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Indoor high-voltage isolation switch GN19-12 (C) -400A~1250A

The GN19-12 (C) series indoor high-voltage isolation relationship high-voltage switchgear is used in power systems with rated voltages of 12kV, 50Hz and below. It is equipped with CS6-1 manual operating mechanism and is used for opening and closing circuits under voltage and no load conditions. There are also derivative products such as anti pollution type, plateau type, and the installation of live display devices.
  • Detailed introduction

normal condition

 

The altitude shall not exceed 1000m. Surrounding air temperature: upper limit+40 ℃; Lower limit -30 ℃.
The relative temperature should not exceed 90% (+25 ℃).
The seismic intensity shall not exceed 8 degrees.
Places without fire, explosion danger, severe pollution, chemical corrosion, and severe vibration.

 

Main parameters and technical performance

 

GN19-12/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA
GN19-12C/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12C/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12C/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12C/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA

Indoor high-voltage isolation switch GN19-12 (C) -400A~1250A

The GN19-12 (C) series indoor high-voltage isolation relationship high-voltage switchgear is used in power systems with rated voltages of 12kV, 50Hz and below. It is equipped with CS6-1 manual operating mechanism and is used for opening and closing circuits under voltage and no load conditions. There are also derivative products such as anti pollution type, plateau type, and the installation of live display devices.
  • 详细介绍

normal condition

 

The altitude shall not exceed 1000m. Surrounding air temperature: upper limit+40 ℃; Lower limit -30 ℃.
The relative temperature should not exceed 90% (+25 ℃).
The seismic intensity shall not exceed 8 degrees.
Places without fire, explosion danger, severe pollution, chemical corrosion, and severe vibration.

 

Main parameters and technical performance

 

GN19-12/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA
GN19-12C/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12C/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12C/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12C/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA

Indoor high-voltage isolation switch GN19-12 (C) -400A~1250A

The GN19-12 (C) series indoor high-voltage isolation relationship high-voltage switchgear is used in power systems with rated voltages of 12kV, 50Hz and below. It is equipped with CS6-1 manual operating mechanism and is used for opening and closing circuits under voltage and no load conditions. There are also derivative products such as anti pollution type, plateau type, and the installation of live display devices.
  • Detailed introduction

normal condition

 

The altitude shall not exceed 1000m. Surrounding air temperature: upper limit+40 ℃; Lower limit -30 ℃.
The relative temperature should not exceed 90% (+25 ℃).
The seismic intensity shall not exceed 8 degrees.
Places without fire, explosion danger, severe pollution, chemical corrosion, and severe vibration.

 

Main parameters and technical performance

 

GN19-12/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA
GN19-12C/400-12.5
Rated voltage: 12kV Rated current: 400A 4S Thermal stable current: 12.5kA Dynamic stable current: 31.5kA
GN19-12C/630-20
Rated voltage: 12kV Rated current: 630A 4S Thermal stable current: 20kA Dynamic stable current: 50kA
GN19-12C/1000-31.5
Rated voltage: 12kV Rated current: 1000A 4S Thermal stable current: 31.5kA Dynamic stable current: 80kA
GN19-12C/1250-40
Rated voltage: 12kV Rated current: 1250A 4S Thermal stable current: 40kA Dynamic stable current: 100kA

Fisco Electric (Shenzhen) Co., Ltd

Contact phone number: 400-990-0152
Address: No. 8 Shenlian Road, Henggang Street, Longgang District, Shenzhen, Guangdong Province
Service philosophy: Service with dedication, quality first, and customer satisfaction.

Fisco Electric (Shenzhen) Co., Ltd

Contact phone number: 400-990-0152
Address: No. 8 Shenlian Road, Henggang Street, Longgang District, Shenzhen, Guangdong Province
Service philosophy: Service with dedication, quality first, and customer satisfaction.

Technical support: NetTrade Media Technology

Copyright ©  Copyright 2024 Fisco Electric (Shenzhen) Co., Ltd

Fisco Electric (Shenzhen) Co., Ltd

Service hotline: 400-990-0152
Company address: No. 8 Shenlian Road, Henggang Street, Longgang District, Shenzhen, Guangdong Province
Service philosophy: Service with dedication, quality first, and customer satisfaction.

Technical support: Online Trade Media Technology Record No.: Zhejiang ICP Bei 2020035851

Copyright ©  Copyright 2024 Fisco Electric (Shenzhen) Co., Ltd

Copyright © 2024 Fishman Electric (Shenzhen) Co., Ltd

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