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Rated Current 1250A 1600A Gas Insulated Air Insulated High Voltage Switchgear

Chongqing Bosun Electrical Co., Ltd.
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Address: No.18 Shigui Avenue, Jieshi Town, Banan District, Chongqing,China

Contact name:Shirley

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Chongqing Bosun Electrical Co., Ltd.

Rated Current 1250A 1600A Gas Insulated Air Insulated High Voltage Switchgear

Country/Region china
City & Province chongqing chongqing
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Product Details

Rated Current 1250A 1600A Gas Insulated Air Insulated High Voltage Switchgear

 

 

Product Introduction

 

  • Air Insulated Switchgear (AIS) is a type of electrical switchgear that uses air as the main insulation medium between the live parts and earthed metal enclosure.
  • It is typically used in medium voltage applications such as power distribution systems, where it is suitable for both indoor and outdoor installation.
  • The switchgear consists of a metal enclosure that houses the electrical components, including the circuit breaker, disconnectors, and other protective devices.
  • The live parts of the switchgear are supported by insulators and are designed to be easily accessible for maintenance and repair.
  • AIS is a cost-effective solution for medium voltage applications, as it does not require the use of costly insulating materials such as oil or gas.
  • The switchgear may be designed for indoor or outdoor use and may need to be rated for specific environmental conditions such as temperature, humidity, and corrosive or explosive atmospheres.
  • AIS is an important component of electrical systems, providing a safe and reliable means of controlling and protecting electrical equipment and circuits. It is a proven technology that has been used for many years in a wide range of applications.

 

Main Technical Parameters

 

Main Technical ParametersSpecifications
Rated voltage40.5KV
Rated frequency50Hz
Rated current of the main busbar1250A, 1600A, 2000A
Rated insulation level 1min power frequency withstand voltage95KV between phases and relative, 115KV for the first isolating joint
Lightning impulse withstand voltage185KV between phases and relative, 215KV for the first isolating joint
1min power frequency withstand voltage of the auxiliary control circuit2KV
Dimensions (widthdepthheight)1400*2800(3000)*2800
Rated current of branch busbar630A, 1250A, 1600A

 

Production Facilities

 

 

 

Marketing

 

 

Our products are sold to more than 50 countries all over the world.

 

 

Advantages

 

1.Excellent quality

 

2.24 hour service

 

3.Professional design

 

4.Advanced technique

 

5.Quickly delivery

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