Min. Order Reference FOB Price
1000 Pieces US$10.00-18.00 / Piece
Product Description
Product Description WST series off-circuit Tap Changer (Linear form) This kind of switch applies to the single-phase, three phase, combination oil-immersed transformer electrical power with frequency of 50HZ, 60HZ, rated voltage of 10KV, 35KV, rated current of 30A~500A; the ...