What is the full name of 10kv column vacuum switch watchdog-Shaanxi Taikai High Voltage Switch Manufacturing Co., Ltd. The full name of 10kv column vacuum switch watchdog is called "watchdog type intelligent vacuum circuit breaker" or "intelligent boundary vacuum circuit breaker".
A set of control unit (usually including: voltage transformer, CPU processor, communication module, etc.) is added to the vacuum circuit breaker, which has fault detection function, protection control function and communication function. It is installed on 10KV overhead line and can be realized Automatically remove single-phase ground faults and automatically isolate short-circuit faults between phases.
Turn left | turn right
Extended information:
Boundary switch function
The single-phase ground fault is automatically cut off. When the single-phase ground fault occurs in the user branch line, the boundary circuit breaker will automatically open, and other branches of the substation and feeder users will not feel the fault. Automatically isolate the phase-to-phase short-circuit fault. When the phase-to-phase short-circuit fault occurs on the user branch line, the boundary circuit breaker will trip before the substation outlet protection switch to automatically isolate the faulty line.
What is the full name of 10kv column vacuum switch watchdog-Shaanxi Taikai High Voltage Switch Manufacturing Co., Ltd.
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The plastic filter net is to reinforce the filter media and improve filter surface.
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