Electric Power Products

Medium voltage

High-voltage power equipment ranges from vacuum circuit breakers with high breaking ability to vacuum interrupters, which are core components of VCB, high-voltage magnetic contactors, current-limiting power fuses, and high-pressure gas load switchgear. (Ring main unit), load break switch for distribution automation, and high voltage switch (LBS, ASS, ALTS).

Vacuum circuit breaker(VCB)
High voltage magnetic contactor(VC)
Power Fuse(PF)
Ring main unit(RMU)
Automatic Load Transfer Switch(ALTS)
Load Breaker Switch(LBS)
Automatic Selection Switch(ASS)
The faulty section automatic switchgear is installed as the main switchgear at the inlet and automatically divides and separates the faulty section in cooperation with the back-up protection device.
ASS
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