12 Indoor High Voltage AC Vacuum Circuit Breaker for Urban and Rural Power Networks

12 Indoor High Voltage AC vacuum Circuit Breaker for Urban and Rural Power Networks
Product Description:
VS1-12 type indoor high voltage AC vacuum circuit breaker with rated voltage 12kV and 50HZ three-phase AC power load,especially suitable for work in the current range of frequent operation and the short circuit breaking operation times with strict requirements the occasion. The product is designed with a mechanism and a circuit breaker, which can be used as a fixed installation unit and a hand cart unit. 
Application:
It is applicable to  opening and closing various types power load, suitable for urban and rural power networks, mines and railways, power grid construction and renovation project.
Product Specification:










 

Silicon TVS / TSS:

Diode TVS (Transient Voltage Suppressor), also known as Transient suppression diodes, is widely used a new type of high efficient circuit protection device, it has a fast response time (the nanosecond) and high surge absorbing ability.When it ends of stand moments of high energy shock, TVS can bring the two ends at high rate from high impedance to a low impedance between impedance values, to absorb a large current moment, put it at both ends of the voltage restraint on a predetermined value, thus protecting the back of the circuit components are not affected by the impact of the transient high pressure spikes.

Silicon TVS / TSS

Silicon TVS Transient Voltage Suppresso,Silicon TSS Transient Voltage Suppresso

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