free circulation static phase advancer 1.improve power factor 2.save energy 3.save cost 4.extend the life of electronic free circulation static phase advancer 1.HF series of static-free circulation into the phase detector is the company's own development and production of...

Spring Operation used for operating ZN38 series vacuum circuit breaker and other breakers with equivalent closing power 1. Summary a. ...

low voltage reactive power compensator 1.with competitive price 2.save energy 3.high quality with galvanized steel panel Low Voltage Reactive Power Focus CompensatorApplication It applicable for three phase current 380V reactive power focus compensation of electrical power system,...

Spring Operation used for operating ZN38 series vacuum circuit breaker and other breakers with equivalent closing power. Spring...

ZN28A-12 mainly installed in fixed switchgear cabinet to be used in industrial and mineral enterprises ...