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Harjosari 3x3.3MW Power Diagram

The document contains a single line diagram of a power generation system. It includes three 3.3 MW generators, associated transformers rated at 4000 kVA, switchgear such as circuit breakers and switches, as well as metering equipment. Cables and wiring are shown connecting the various components in the generation area and to the 20 kV transmission system.

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Erham
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512 views1 page

Harjosari 3x3.3MW Power Diagram

The document contains a single line diagram of a power generation system. It includes three 3.3 MW generators, associated transformers rated at 4000 kVA, switchgear such as circuit breakers and switches, as well as metering equipment. Cables and wiring are shown connecting the various components in the generation area and to the 20 kV transmission system.

Uploaded by

Erham
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Genset Genset Genset

G1 3,3MW G2 3,3MW G3 3,3MW

Amperemeter Amperemeter Amperemeter


6300/5A 6300/5A 6300/5A
ACB 100kA ACB 100kA ACB 100kA
6300A/4P 6300A/4P 6300A/4P
Motorized Motorized Motorized

NAYY 3x(10x1x400xmm2) + N 1x5x400mm2


Nmts
NAYY 3x(10x1x400xmm2) + N 1x5x400mm2
Nmts
NAYY 3x(10x1x400xmm2) + N 1x5x400mm2
Nmts

NAYY 3x1x400xmm2 + N 1x400mm2


Nmts

MCCB 3P MCCB 3P MCCB 3P MCCB 3P MCCB 3P MCCB 3P UPS


630A 250A 250A 160A 160A 100A 220VAC
36kA 36kA 36kA 36kA 36kA 36kA 50Hz

Trafo 4000kVA Trafo 4000kVA Trafo 4000kVA Trafo 400kVA (Aux)


Tr1 0,4/20kV Tr2 0,4/20kV Tr3 0,4/20kV Tr4 20/0,4kV
YnYn6 YnYn6 YnYn6 YnYn6

NA2XSEYBY 3x150mm2 NA2XSEYBY 3x150mm2 NA2XSEYBY 3x150mm2 NA2XSEYBY 3x70mm2


+ N AAAC 1x70mm2 + N AAAC 1x70mm2 + N AAAC 1x70mm2 + N AAAC 1x70mm2
Nmts Nmts Nmts Nmts

100/5-5A 100/5-5A 100/5-5A

VCB 3P VCB 3P VCB 3P


Over Current, 630A 630A 630A
Lightniing, & 16kA, 20kV 16kA, 20kV 16kA, 20kV
Ground Fault DS 3P DS 3P DS 3P
Protection 630A 630A 630A
SF 16kA, 20kV SF 16kA, 20kV SF 16kA, 20kV
50/51-P Digital 50/51-P Digital 50/51-P Digital
50/51-G Meter 50/51-G Meter 50/51-G Meter

50/51-P kWh 50/51-P kWh


50/51-G Meter 50/51-G Meter

VCB 3P VCB 3P
630A 630A
16kA, 20kV 16kA, 20kV
DS 3P DS 3P
630A 630A
SF 16kA, 20kV SF 16kA, 20kV
20kV/100V 20kV/100V
200/5-5A 200/5-5A
300/5A 300/5A

AREA PEMBANGKITAN

JTM 20kV

JTM 20kV
AAAC 3x240mm2 + N 1x150mm2 (8000mts)
AREA JTM 20kV &
ABSw 3P
630A, 20kV
NFA2XSY-T 3x240mm2 + N 1x95mm2 (200mts)

JTM 20kV

AREA GI
100/5-5A

VCB 3P Over Current,


630A
16kA, 20kV
Lightniing, &
Ground Fault
DS 3P
630A Protection
SF 16kA, 20kV + APP Metering
50/51-P Digital
50/51-G Meter

Busbar GI
SINGLE LINE DIAGRAM: PLTMH HARJOSARI – 3x3,3MW DIGAMBAR: DIPERIKSA: DIPERIKSA: DIPERIKSA:
KAB. PEKALONGAN – JAWA TENGAH

Hal: - Tgl: 14/10/2021

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