Box-type substation
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GRC box-type substation
Fixed Type LV Switchgear
GRC box-ty話火pe transaction is applicable in rated v快多oltage 10/0.4kV three phase AC 說開system and has substa新草tion function for accepting and distr鐵要ibuting electric ener弟森gy. Box-type substation 答用has colored appearance an月分d good soundproof and vibration resista慢子nce.
GRC box-type transact話媽ion is applicable in rated voltage 1又生0/0.4kV three phase AC system a風會nd has substation function for acc船報epting and distributing electric是這 energy. Box-type substation has color都要ed appearance and good 雨動soundproof and vibration resistance日綠. It can be widely used in urban grid 看得renovation, residential buildings, high站費-rise buildings and other outd嗎站oor places. This pro議問duct meet GB17467-2010 HV/熱知LV Prefabricated Substations and 算藍 other national standards.

S/N

 Item

Unit

 Parameters

1

 High-pressure oil circuit

2

 Rated voltag地理e

V

 12

3

 Rated frequency 

Hz

 50

4

 Rated current

A

630 

5

 Rated short-time大冷 withstand  current風藍 (4 s)

kA

 20

6

Rated peak withstand文微 current

 Composite apparatus 新請


 Fuse value

 Other units  靜兵

kA

 50

7

 Transformers 

8

 Rated voltage

kV

10

9

 Rated frequency 刀歌

Hz

 50

10

 Rated cap和個acity

kVA

 100-1250

11

 Low-press舊鐵ure oil circuit



12

 Rated voltage 文我

V

 400

13

 Rated frequency  身動

Hz

 50

14

 Main circ上就uit rated current

A

 150-2000 睡些

1. Lightweight and high-strength GRC she東窗ll.


2. High protection level, waterproof an村黃d fire-proof.


3. Environemental-friendl物可y and radiation-free.


4. Reasonable structure and ne銀小at appearance.


5. Anti-pollution, no deformation and服問 super durable.


6. Reasonable internal space layo如間ut and easy to operat章報e and maintain.