Hv Isolation Switch with Handle Operation (GN19-12/630-20)

Model NO.: GN19-12/630-20
Number of Poles: Three Pole
Grounding: Un Grounded
Series: Three
Run: Plug-In
Switching Mode: Single Throw-in
Structure of Operating: Manual
Certification: ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000, CCC
Brand: Ymany
Rate Short-Time Withstand Current (Ka): 20
Rated Current: 630A
Rated Peak Withstand Current (Ka): 50ka
Transport Package: 1PCS/Polywood Case
Specification: 630A 20KA60Hz 50Hz
Origin: China
HS Code: 8535309000

Technical Data:

Part No. Rated oltage(KV) Ratedcurrent(A) Rate short-time withstand current (KA)
Rated peak withstand current (KA)
GN19-12/400-12.5 12 400 12.5 31.5
GN19-12/630-20 12 630 20 50
GN19-12/1000-31.5 12 1000 31.5 80
GN19-12/1250-12.5 12 1250 31.5 80
GN19-12C/400-12.5 12 400 12.5 31.5
GN19-12C/630-20 12 630 20 50
GN19-12C/1000-31.5 12 1000 31.5 80
GN19-1250-31.5 12 1250 31.5 80

Service conditions:

1)the altitude:1000-3000M

2)the ambient temperature:-30°C-+40°C

3)the relative humidity of air:monthly≤90%,daily≤95%

4)the wind pressure:≤700PA(with speed 34m/s)

5)ampitude:earthquake degree 8

6)Environment degree: degree

7)can not be use on the condition of the danger of fire and blast,heavy pollution,chemical etching,strong shake etc.

Feature:
GN19-12(C) series isolate switch(indoor),used for in the three-phhase AC 50Hz , rated voltage 10-12KV power system, comply with CS6-1 type manual operation mechanism which can be used for opening and closing loading current overloading current and short-circuit.Some type can also be used at heavy pollution or high altitude area.
Hv Isolation Switch with Handle Operation (GN19-12/630-20)
Hv Isolation Switch with Handle Operation (GN19-12/630-20)



 

 

 

 

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