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  • GN19-12CIndoor AC High Voltage Isolating Link
  • GN19-12CIndoor AC High Voltage Isolating Link

GN19-12CIndoor AC High Voltage Isolating Link

Description:

GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage below 12kV,AC 50/60Hz.

  • Product Description

GN19-12(C)Indoor AC High Voltage isolating link

Summary

GN19-12(C)Indoor AC High Voltage isolating link applies to power system of rated voltage

below 12kV,AC 50/60Hz. It is equipped with CS6-1 manual-operating mechanism

and is used to break and make circuit under no-load. There are additional

pollution type, high-altitude type and electrified display.

GN19-12(C)Indoor AC High Voltage isolating link

1. Altitude: ≤1000m;

2. Ambient temperature: -25℃~+40℃;

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

4. Earthquake intensity: ≤8 degree;

5. Applicable occasions should free from inflammables, explosives, corrosives

and severe vibration.

Product feature

1. Scientific design and simple structure.2. Large clearance between gaps.3. Small operating power and steady performance.

technical

Model Rated voltage(kV) Rated current(A) Rated short-timewithstand current(kA/4s) Rated peakwithstand 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
GN19-12/1250-31.5        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
GN19-1C2/1250-31.5         12 1250 31.5 80

 

Model A B C D
GN19-12/400 450 446 185 4-14×24
GN19-12/630 470 446 185
GN19-12/1000/1250 510 500 196 4-18×28
GN19-12C/400 420 690 185 4-14×24
GN19-12C/630 430 690 185
GN19-12C/1000/1250 470 745 196 4-18×28
GN19-12(C)Indoor AC High Voltage Disconnect Switch

GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage below 12kV,AC 50/60Hz.

 

GN19-12(C)Indoor AC High Voltage Disconnect Switch

GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage below 12kV,AC 50/60Hz.

 

There are additional  pollution type, high-altitude type and power indicating type. It is made as per   IEC62271-102.

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