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Thyristor Switches: Thyristor switch mainly contains components as follows: Trigger circuit, thyristor, diode and ancillary circuit. Trigger circuit will judge whether it will output the control signal (DC12V) or not ...

FTU, DTU, RTU Feeder Measurement and Control Terminal: protection terminal can be connected with various types of domestic and imported ring cabinets, reclosers, circuit breakers, load switches; It can be used with various AC operating circuits such as ...

HYJL-12 High Voltage Metering Cabinet (Box): protection. The floor type metering box conforms to GB/T 1984-2014 "High voltage AC Circuit breaker", DL/T 402-2016 "High voltage AC Circuit breaker", DL/T 403-2000 "12kV~40.5kV High voltage vacuum ...

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Thyristor Switches