Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso
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Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso Detail:

Product Description

 

ZW32M permanent magnet outdoor high-voltage alternating-current vacuum circuit breaker is a new permanent magnet outdoor high-voltage alternating-current switchgear of our vacuum circuit breaker series products. Its rated voltage is 12 kV. It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc. Under its normal operating conditions and specified technical parameters, it can satisfy the protection requirements of systems connected with the grid in service. It has good performance in short-circuit making and breaking. It is characterized by automatic re-making, stable operation and long electric life.

ZW 32M outdoor high-voltage alternating-current vacuum circuit breaker is produced in line with the following standards and codes.

IEC 62271-100 High-voltage switchgear and controlgear

GB/T 11022-2011 Common specifications for high-voltage switchgear and controlgear standards

GB 1984 High-voltage alternating-current circuit-breakers

GB 311.1 Insulation co-ordination for high voltage transmission and distribution equipment

 

Environmental Conditions 

Ambient temperature: – 40℃~+40℃

Altitude:  ≤2000m

Relative humidity: ≤95% (daily average) or ≤90% (monthly average)

Wind speed: ≤34m/s (equivalent to a pressure of 700pa on a cylindrical surface)

Structure and Function
China Supply 11kV 12kV Outdoor Permanent Magnet Vacuum Circuit Breaker
Main Technical Parameters
Description Unit Data
Rated voltage KV 12
Rated current A 630
Rated frequency Hz 50/60
Rated short-circuit brekaing current kA 16/20/25
Meachical life  Time 30000

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

China Supply 11kV 12kV Outdoor Permanent Magnet Vacuum Circuit Breaker



Product detail pictures:

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso detail pictures

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso detail pictures

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso detail pictures

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso detail pictures

Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso detail pictures


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Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for Good User Reputation for Dual Circuit Breaker - ZW32m-12 630A Permanent Magnet Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Hyderabad, Danish, Bangladesh, Our products are sold to the Middle East, Southeast Asia, Africa, Europe, America and other regions, and are favorably appraised by clients. To benefit from our strong OEM/ODM capabilities and considerate services, please contact us today. We will sincerely create and share success with all clients.
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