KYN28A-12(GZS1-12)Indoor AC Metal CladIntermediate Switchgear,this product is suitable for three phase AC power system with rated voltage 12KVand rated frequency 50Hz,is used for receiving and distributing the power energy,to control,protect and monitor the circuit.
Meet the standard:GB3906-973-35KVACMetal-enclosed Switchgear,GB11022-89High-voltage Switchgear General Technical Conditions,IEC298(1990)ACMetal-enclosed Switchgearand Control Equipment With Rated Voltage Above 1kv and 50kv or Below,DL404-97 Order TechnicalConditions for Indoor AC High Voltage Switchgear Cabinet.
