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Cheap PriceList for Wall Bushing - GHV-12G/630 Circuit Breaker for C-GIS (with Disconnecting, without Earthing) – Ghorit

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Cheap PriceList for Wall Bushing - GHV-12G/630 Circuit Breaker for C-GIS (with Disconnecting, without Earthing) – Ghorit Detail:

Use Conditions 

Altitude: ≤2000m; 

Ambient air temperature: -45℃~+50℃;

Relative humidity: daily average ≤95%, monthly average ≤90%;

It is not suitable for installations where there is frequent and severe vibration, water vapor, gas, chemical corrosive deposits, salt spray, dust and dirt, and fire and explosion hazard installations that obviously affect the performance of the mechanism.

The rated SF6 gas pressure is 0.04MPa, and the SF6 gas meets the requirements of GB/T 12022-2014 “Industrial SF6″.

 

◆Main Technical Parameters

NO.

Items

Unit

Value

1

Rated voltage

kV

12

2

Rated frequency

Hz

50

3

Rated current

A

630

4

Rated short time withstand current

kA

20, 25

5

Rated peak withstand current

kA

50

6

Rated short circuit duration

S

4

7

Rated short circuit making current

kA

50

8

Theoretical operation

Times

10000

9

Main circuit resistance

μΩ

≤60

10

1min power frequency withstand voltage

kV

38 (in air)

◆  Overall Dimensions 

53


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Cheap PriceList for Wall Bushing - GHV-12G/630 Circuit Breaker for C-GIS (with Disconnecting, without Earthing) – Ghorit detail pictures


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Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for Cheap PriceList for Wall Bushing - GHV-12G/630 Circuit Breaker for C-GIS (with Disconnecting, without Earthing) – Ghorit, The product will supply to all over the world, such as: Sri Lanka, Bahrain, Turkey, We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, comprehensive meet customer shipping, air transport, international express and logistics services. Elaborate one-stop sourcing platform for our customers!
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By David Eagleson from Houston - 2017.10.27 12:12
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Ricardo from Rwanda - 2018.11.06 10:04