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S. No. Ref. No. Description Unit Qty.
(II) DISTRIBUTION SUBSTATION PACKAGE SUB STATION WITH APFC PANEL
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
1.0 MR PSS/RMU-1A/1 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU -1A/1 described as above. Set 1
2.0 MR PSS/RMU-2A/4 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 100A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
iii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
iv. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
v. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU -2A/4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
3.0 MR PSS/RMU-1A/2 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630 A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-1A/2described as above. Set 1
4.0 MR PSS/RMU-1A/3 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630 A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp& Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-1A/3 described as above. Set 1
5.0 MR PSS/RMU-2A/2 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630 A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp& Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
ii. 250A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-2A/2 described as above. Set 1
MR Supplying installation testing and commissioning of 11/0.4KV 630 KVA Package sub stations with APFC panel as details below:-
6.0 MR PSS/RMU-2A/1 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 4nos
iii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iv. 500A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 200kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-2A/1 described as above. Set 1
7.0 MR PSS/RMU-2A/3 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250 A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
iii. 500A, 4 Pole ,35KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 200kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-2A/3 described as above. Set 1
8.0 MR PSS/RMU-2A/5 (BLOCK-A)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iii. 500A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 200kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-2A/5 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
9.0 MR PSS/RMU-B1 (BLOCK-B)
HT Switchgear
S. No. Ref. No. Description Unit Qty.
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 63A, 4 Pole, 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
ii. 100A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
iii. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iv 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
v. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-B1 described as above. Set 1
10 MR PSS/RMU-B2 (BLOCK-B)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 125A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
ii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iv. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-B2 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
11 MR PSS/RMU-B3 (BLOCK-B)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
S. No. Ref. No. Description Unit Qty.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 160A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
ii. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iii. 250A, 4 Pole, 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-B3 described as above. Set 1
12 MR PSS/RMU-B4 (BLOCK-B)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
ii. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-B4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
13 MR PSS/RMU-C1 (BLOCK-C)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
ii. 250A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-C1 described as above. Set 1
14 MR PSS/RMU-C5 (BLOCK-C)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
ii. 250A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-C5 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
15 MR PSS/ RMU-C2 (BLOCK-C)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 63A, 4Pole, 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
ii. 125A, 4Pole, 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iii. 160A, 4Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iv. 250A, 4Pole, 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-C2described as above. Set 1
16 MR PSS/RMU-C3 (BLOCK-C)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-5nos
ii. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-C3 described as above. Set 1
17 MR PSS/RMU-C4 (BLOCK-C)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 125A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-4nos
ii. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-C4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
18 MR PSS/RMU-D1 (BLOCK-D)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
iii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iv. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-D1 described as above. Set 1
19 MR PSS/RMU-D3 (BLOCK-D)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
ii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-D3 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
20 MR PSS/RMU-D2 (BLOCK-D)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 1nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
iii. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-D2 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
21 MR PSS/RMU-E1 (BLOCK-E)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-4nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-E1 described as above. Set 1
22 MR PSS/RMU-E2 (BLOCK-E)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
ii 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
iii 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iv. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-E2 described as above. Set 1
23 MR PSS/RMU-E4 (BLOCK-E)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-E4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
24 MR PSS/RMU-E3 (BLOCK-E)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fittings Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-1nos
ii. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-4nos
iii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-2nos
iv. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-E3 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
25 MR PSS/RMU-F1 (BLOCK-F)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
iii. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F1 described as above. Set 1
26 MR PSS/RMU-F4 (BLOCK-F)
HT Switchgear
S. No. Ref. No. Description Unit Qty.
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
iii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
iv. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
27 MR PSS/RMU-F2 (BLOCK-F)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 250A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-5nos
ii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F2 described as above. Set 1
28 MR PSS/RMU-F3 (BLOCK-F)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
Outgoing
i. 125A, 4 Pole, 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-4nos
ii. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF-3nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release. 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F3 described as above. Set 1
29 MR PSS/RMU-F5 (BLOCK-F)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole, 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter-
Outgoing
i. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 250A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 4nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release. 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F5 described as above. Set 1
30 MR PSS/RMU-F6 (BLOCK-F)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole, 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter-
Outgoing
i. 160A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release. 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-F6 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
31 MR PSS/RMU-GH1 (GROUP HOUSING)
HT Switchgear
S. No. Ref. No. Description Unit Qty.
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release.
On, OFF, RYB lamp & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-GH1 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 630 KVA Package sub stations with APFC panel as details below:-
32 MR PSS/RMU-GH2 (GROUP HOUSING)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-GH2 described as above. Set 1
33 MR PSS/RMU-GH3 (GROUP HOUSING)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I , EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-GH3 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
34 MR PSS/ RMU-EWS/LIG (GROUP HOUSING)
HT Switchgear
S. No. Ref. No. Description Unit Qty.
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamp & Multifunction meter rrection.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-EWS/LIG described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
35 MR PSS/RMU-G1 (BLOCK-G)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 4nos
ii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-G1 described as above. Set 1
36 MR PSS/RMU-G2 (BLOCK-G)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 1nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 1nos
iii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
iv. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
S. No. Ref. No. Description Unit Qty.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-G2 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 160 KVA Package sub stations with APFC panel as details below:-
37 MR PSS/ RMU-G3 (BLOCK-G)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-1 EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 160 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 320 A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 250A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
ii. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 3nos
iii. 125A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 55kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-G3 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
38 MR PSS/RMU-H1 (BLOCK-H)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 4nos
ii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-H1 described as above. Set 1
39 MR PSS/RMU-H2 (BLOCK-H)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
ii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 2nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-H2 described as above. Set 1
40 MR PSS/RMU-H3 (BLOCK-H)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
S. No. Ref. No. Description Unit Qty.
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 160A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 2nos
ii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 1nos
iii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
iv. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-H3 described as above. Set 1
41 MR PSS/RMU-H4 (BLOCK-H)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 160A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
ii. 200A, 4 Pole, 36KA, MCCB, microprocessor based over current, short circuit and earth fault release 3nos
iii. 400A, 4 Pole,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-H4 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
42 MR PSS/RMU-H5 (BLOCK-H)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF,RYB lamps & Multi function meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 125A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
iii. 200A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
iv. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
v. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-H5 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 500 KVA Package sub stations with APFC panel as details below:-
43 MR PSS/RMU-FACILITIES-1(FACILITIES)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF -3nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-FACILITIES-1 described as above. Set 1
44 MR PSS/RMU-STP / PLUMBING (FACILITIES)
HT Switchgear
Outdoor type package substation with facility for internal lighting, earthing, padlocks etc. connection (or equivalent as approved by the Deptt.)
between RMU & transformer will be by 1 nos. 3Cx300 sq.mm. Aluminium XLPE cable and connection (or equivalent as approved by the Deptt.)
from transformer to LT ACB will be by Aluminium busbar connection (or equivalent as approved by the Deptt.).
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
S. No. Ref. No. Description Unit Qty.
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 500 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1000 A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 800A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
Outgoing
i. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF -2nos
iii. 400A, 4 Pole ,36KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 165kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-STP/ PLUMBING described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 315 KVA Package sub stations with APFC panel as details below:-
45 MR PSS/RMU-FACILITIES-2 (FACILITIES)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF,RYB lamps & Multi function meter
ENCLOSURE-
HV KIT
S. No. Ref. No. Description Unit Qty.
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-FACILITIES-2 described as above. Set 1
46 MR PSS/RMU-FACILITIES-3 (FACILITIES)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I, EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 315 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 630A R/Y/B indicating lamps
LT PANEL
Incomer
MCCB, 500A, 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF,RYB lamps & Multi function meter
Outgoing
i. 63A, 4 Pole , 25KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
ii. 250A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 1nos
iii. 320A, 4 Pole , 36KA, MCCB, microprocessor based over current, short circuit and earth fault release with ON/OFF- 2nos
iv. 250A, 4 Pole , 36 KA, MCCB, microprocessor based over current, short circuit and earth fault release . 1 nos for 105kVAR capacitor bank with
Stepped relay(APFCR) with 8 steps (each to be of 50/20/5 KVAR) for automatic power factor correction.
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-FACILITIES-3 described as above. Set 1
Supplying installation testing and commissioning of 11/0.4KV 630 KVA Package sub stations with APFC panel as details below:-
47 MR PSS/RMU-SCHOOL(G) (FACILITIES)
HT Switchgear
Outdoor type package / Compact substation complete with RMU, Transformer & LT Breaker panel including interconnecting HT & LT Cables
complete housed in weather proof housing (As per OEM Design) made out of CRCA Sheet with louvers etc. and to withstand internal arch
withstand test of 20kA for one second with internal earthing with Al strips, pad locking, internal lighting complete as required.
S. No. Ref. No. Description Unit Qty.
RMU-NON-Extensible (2 isolators (C), 1 Vacuum circuit breaker(T2), cu busbars,
C FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
1. Operation of LBS- Manual.
2. Cable Switch Rating- 12KV, 630A, 21 KA/3 sec.
3. Cable Bushing Rating- 630A,
4. Cable Cover:- As per our standard,
5. Fixed type Capacitive voltage indication,
6. On/Off/EARTH Switch via MIMIC,
7. Bottom Cable Termination- Suitable up to 300sq. mm. ,
T2 FUNCTION Type:- 3 position Disconnection (or equivalent as approved by the Deptt.) and Earthing switch equipped with separate drive unit.
T2 equipped with over current time release for transformer protection.
1. Vacuum circuit breaker 12 kV, 630A, 21 KA/3 sec. 2 Operation of breaker – MANUAL
3 Self Powered Electronic numerical protection relay providing over-current & earth fault protection – relay.
4 Ring core protection current transformers. 5 Aux. contacts for VCB. ( 2 no + 2nc )
6 Capacitive voltage indication fixed type.
7 ON, OFF, TRIP indication on the front mimic of the panel. 8 Cable box for termination of cable up to 1 No. x 300 sq. mm. 9 Cable cover
standard.
10 Emergency trip push button. 11 Shunt trip coil – 230 V AC.
Transformer
TRANSFORMER (Manufactured as per IS 1180), Part-I EEL-1 TYPE:- ONAN, Hermitically sealed.
1. Ratio- 11KV/433V,
2. Capacity:- 630 KVA,
3. Vector Group- DYn11,
4. Off Load Tapings-+/-5% in steps of 2.5%,
5. Winding- Double wound copper,
6. Class of Insulation- A,
7. Ambient Temperature- 50Deg C,
8. Temperature rise in winding over ambient- 50Deg C,
9. Temperature rise in oil over ambient- 40Deg C,
9. Max losses at 50% loading - 1700 watts
10. Max losses at 100% loading - 6800 watts
11. Impedance - 5% ( IS tol applicable)
Transformer Fitting Accessories As per IS
LT Switchboard
LT BUSBARS- ALUMINIUM
Voltage Rating- 433V Current Rating- 1250A R/Y/B indicating lamps
LT PANEL
Incomer
ACB, 1000A, MDO 4 Pole , 50 KA, microprocessor based over current, short circuit and earth fault release .
On, OFF, RYB lamps & Multifunction meter
ENCLOSURE-
HV KIT
EARTHING - ALUMINIUM
TROLLEY
COPPER FLEXIBLE
With Oil type Transformer
PSS/RMU-SCHOOL described as above. Set 1
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