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YBZ-12/0.4

Prefabricated box type substation

产品简介

Comply To: GB/T17467

产品详情
ItemUnitHV SideLV SideTransformer
Rated voltageKV100.410/0.4
Rated frequencyHz505050
Rated capacityKVA2500

withstand voltage

Phase to Phase & Phase to GroundPower frequency

kV42Oil35

(1min)

fracture

kV48Dry28

Lightning impulse

Phase to Phase & Phase to Ground

kV75Dry28

Voltage withstand 

fracture

kV85
Enclosures Protection ClassIP44