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Shaanxi Joyelectric International Co.,Ltd

A pioneer of China’s electric power industry where the sprit from Shaanxi Joyelectric commits itself to design, development and supply of MV vacuum circuit breaker, switchgear components and accessories with wide range to overseas clients. discover more +

Hot Products

    • Indoor High Voltage Vacuum Circuit Breaker With Lateral O...

      Indoor High Voltage Vacuum Circuit Breaker With Lateral O...

      VSG indoor high voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker) is an indoor switchgear used in 24kV power system. As a power grid equipment and the protection box control unit of power design in industrial and mining enterprises, it is suitable for various kinds of load and frequent operation, and multiple short-circuit current switching occasions. Product adopts the new type of circuit breaker operating mechanism, a VSG primary part can adopt international brand embedded poles, the vacuum interrupter and main electric circuit parts enclosed into a whole, protect the vacuum interrupter is affected by collision, dust and condensation, environment adaptable, greatly reduces the operation maintenance cost, realize the primary part of product for free maintenance, operation mechanism for less maintenance; Integrated design of operating mechanism and circuit breaker body, verified by type test, with E class electrical life, M2 class mechanical life.

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    • Indoor High Voltage Vacuum Circuit Breaker With Lateral O...

      Indoor High Voltage Vacuum Circuit Breaker With Lateral O...

      VSG indoor high voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker) is an indoor switchgear used in 12kv power system. As a power grid equipment and the protection box control unit of power design in industrial and mining enterprises, it is suitable for various kinds of load and frequent operation, and multiple short-circuit current switching occasions. Product adopts the new type of circuit breaker operating mechanism, a VSG primary part can adopt international brand embedded poles, the vacuum interrupter and main electric circuit parts enclosed into a whole, protect the vacuum interrupter is affected by collision, dust and condensation, environment adaptable, greatly reduces the operation maintenance cost, realize the primary part of product for free maintenance, operation mechanism for less maintenance; Integrated design of operating mechanism and circuit breaker body, verified by type test, with E class electrical life, M2 class mechanical life.

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