GHV-12/630 Circuit Breaker yeC-GIS (isina Kubvisa, isina Earthing)

Tsanangudzo Pfupi:


Product Detail

Product Tags

Shandisa Mamiriro 

Altitude: ≤2000m;

Ambient tembiricha yemhepo: -45 ℃ ~ + 50 ℃;

Hunyoro hunyoro: avhareji yemazuva ese ≤95%, avhareji yemwedzi ≤90%;

Haina kukodzera kumisikidzwa uko kune kazhinji uye kwakasimba vibration, mhute yemvura, gasi, kemikari inoparadza dhipoziti, munyu wekupfapfaidza, guruva netsvina, uye moto uye kuputika kwenjodzi yekuisa izvo zviri pachena zvinokanganisa mashandiro emuchina.

Iyo yakatemerwa SF6 gasi pressure ndeye 0.04MPa, uye iyo SF6 gasi inosangana nezvinodiwa zveGB/T 12022-2014 “Industrial SF6”.

◆ Main Technical Parameters

AIHWA.

Items

Unit

Value

1

Rated voltage

kV

12

2

Rated frequency

Hz

50

3

Rated current

A

630

4

Yakatemerwa nguva pfupi inomira ikozvino

kA

20, 25

5

Rated peak inomira ikozvino

kA

50

6

Yakatemerwa nguva pfupi yedunhu

S

4

7

Rated short circuit kugadzira ikozvino

kA

50

8

Theoretical operation

Nguva

10000

9

Main redunhu kuramba

≤60

10

1min simba frequency inomira voltage

kV

38 (mumhepo)

Zvose Zviyero

50


  • Zvakapfuura:
  • Zvinotevera: