ZGS-12/0.4 Pre-Installed Type Box-Type Box-Type Substation (American)

ZGS-12/0.4 Pre-Installed Type Box-Type Box-Type Substation (American)
ZGS-12/0.4 Pre-Installed Type Box-Type Box-Type Substation (American)
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Product Code : 0000
Brand Name : pb-transformer
Product Description

ZGS series pre-installed box-type substation (American type) is suitable for 10kV ring network power supply, dual power supply or terminal power supply system, as substation, metering, compensation control and protection devices.

This product meets the following standards:

GB/T17467-1998 “high pressure low pressure preinstalled type transformer substation”

DL/T537-93 order 6 to 35 kv box substation technical conditions"

Types of meaning

15216248792076627

Pre-installed type substation technology parameters

The name of the

unit

Technical parameters

The rated voltage

kV

(high/low pressure)

The highest working voltage

kV

12(htgh side)

Rated frequency

Hz

50

Nominal capacity

kVA

50-1600

1 minute power frequency withstand voltage

kV

35

Lightning impulse voltage

kV

75

Cooling way

 

Oil-immersed self-cooling

High pressure backup fuse breaking current

kA

50

Insert fuse open circuit current

kA

2.5

The environment temperature

℃

-35〜+40

The temperature rise of the coil to allow

℃

65

No load voltage regulation

 

±5%(or) ±2×2.5%

The noise level

db

50

Protection grade

 

IP43


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