Doc. No.: F/QC/ A.T.C.
-01
ACCEPTANCE TEST CERTIFICATE Rev. No.: 00
Rev. Date:
IS:694 2010 Effe. Date:18-01-24
DATE : 10-09-2024
Customer Name : Vidyut Technologies India Pvt Ltd - HYD
Size & Type of Cable : 1.50 mm2 Single Core Unsheathed Copper Conductor Cable Code "Y" Class- 2 , Insulation Type - A
Qty. : 139800 Mtrs
SR.NO. Name of Test Requirements Results
Core Identification RED YELLOW BLUE BLACK GREEN
1 Conductor
1.1 Conductor Resistance at 20°C 12.10 Ω / km. ( Max. ) 11.90 11.92 11.92 11.91 11.90
1.2 Annealing Test for Copper (Before Bunching) 13.50 % ( Min. ) 16.4 16.7 16.6 16.4 16.5
2 Insulation TYPE - A
2.1 Thickness Test
a. Nominal 0.70 mm. 0.75 0.74 0.75 0.77 0.75
b. Minimum 0.53 mm. 0.65 0.62 0.65 0.66 0.65
2.2 Tensile Strength & Elongation Test ( Before Ageing )
a. Tensile Strength 12.5 N/mm² ( Min. ) 14.8 14.9 14.7 14.9 14.8
b. Elongation 150 % ( Min. ) 220.0 220.0 230.0 220.0 230.0
2.3 Insulation Resistance Constant Test
a. Volume Resistivity at 27°C ( Min. ) 1x 1013 Ω-cm. 7.90 x 1013 7.90 x 1013 7.85 x 1013 7.99 x 1013 8.02 x 1013
b. Volume Resistivity at 70°C ( Min. ) 1x 10 10
Ω-cm. 3.15 x 10 11
3.20 x 10 11
3.15 x 10 11
3.22 x 10 11
3.35 x 1011
c. Insulation Resistance Constant at 27°C ( Min. ) 36.7 M.Ω.Km 288.4 290.1 288.9 294.2 298.5
d. Insulation Resistance Constant at 70°C ( Min. ) 0.037 M.Ω.Km 1.182 1.172 1.159 1.197 1.240
3 High Voltage Test or Spark Test (at Room Temperature) 3 K.V for 5 minutes Withstood Withstood Withstood Withstood Withstood
4 Flammability Test
4.1 Period of Burning after removal of flame 60 Sec. ( Max. ) 2 2 2 2 2
4.2 Unaffected portion from lower edge of top clamp 50 mm. ( Min. ) 389 390 390 389 390
5 FR / FRLSH / HRFR Test ( if applicable)
5.1 Oxygen index test 29 % ( Min. ) 30.5 30.5 30.5 30.5 30.5
5.2 Temperature index test 250°C ( Min. ) 330 320 320 320 320
5.3 Halogen acid gas evolution test 20 % ( Max. ) 17.2 17.1 17 17.1 17.2
5.4 Smoke density rating test 60 % ( Max. ) 52.1 52.2 52.1 52.3 52.1
Note : The cable has been listed for above test and found meeting the requirements of IS694 2010 with ammendments and approved GTP/QAP.
for ORBIT WIRES INDIA PVT LTD
Observations :
Testing Engineer
Doc. No.: F/QC/ A.T.C.-01
ACCEPTANCE TEST CERTIFICATE Rev. No.: 00
Rev. Date:
IS:694 2010 Effe. Date:18-01-24
DATE : 10-09-2024
Customer Name : Vidyut Technologies India Pvt Ltd - HYD
Size & Type of Cable : 2.50 mm2 Single Core Unsheathed Copper Conductor Cable Code "Y" Class- 2 , Insulation Type - A
Qty. : 72000 Mtrs
SR.NO. Name of Test Requirements Results
Core Identification RED YELLOW BLUE BLACK
1 Conductor
1.1 Conductor Resistance at 20°C 7.41 Ω / km. ( Max. ) 7.28 7.30 7.31 7.30
1.2 Annealing Test for Copper (Before Bunching) 13.50 % ( Min. ) 16.4 16.4 16.6 16.5
2 Insulation TYPE - A
2.1 Thickness Test
a. Nominal 0.80 mm. 0.84 0.85 0.82 0.83
b. Minimum 0.62 mm. 0.72 0.75 0.70 0.70
2.2 Tensile Strength & Elongation Test ( Before Ageing )
a. Tensile Strength 12.5 N/mm² ( Min. ) 14.9 14.8 14.7 14.6
b. Elongation 150 % ( Min. ) 230.0 230.0 220.0 230.0
2.3 Insulation Resistance Constant Test
a. Volume Resistivity at 27°C ( Min. ) 1x 1013 Ω-cm. 7.25 x 1013 7.38 x 1013 7.22 x 1013 7.81 x 1013
10 11 11 11
b. Volume Resistivity at 70°C ( Min. ) 1x 10 Ω-cm. 2.62 x 10 2.78 x 10 2.80 x 10 3.12 x 1011
c. Insulation Resistance Constant at 27°C ( Min. ) 36.7 M.Ω.Km 269.3 272.5 266.5 287.4
d. Insulation Resistance Constant at 70°C ( Min. ) 0.037 M.Ω.Km 0.991 1.032 1.036 1.154
3 High Voltage Test or Spark Test (at Room Temperature) 3 K.V for 5 minutes Withstood Withstood Withstood Withstood
4 Flammability Test
4.1 Period of Burning after removal of flame 60 Sec. ( Max. ) 2 2 2 2
4.2 Unaffected portion from lower edge of top clamp 50 mm. ( Min. ) 388 390 390 392
5 FR / FRLSH / HRFR Test ( if applicable)
5.1 Oxygen index test 29 % ( Min. ) 30.6 30.6 30.5 30.5
5.2 Temperature index test 250°C ( Min. ) 330 330 330 325
5.3 Halogen acid gas evolution test 20 % ( Max. ) 17.1 17.1 17.2 17.2
5.4 Smoke density rating test 60 % ( Max. ) 52.0 52.1 52.3 51.9
Note : The cable has been listed for above test and found meeting the requirements of IS694 2010 with ammendments and approved GTP/QAP. for ORBIT WIRES INDIA PVT LTD
Observations :
Testing Engineer
