Min. Order Reference FOB Price
50 Pieces US$10.00-18.00 / Piece
Product Description
Type WST4 three phase-tap changer (delta connection) Information: This kind of switch applies to the three-phase combination oil-immersed transformer electrical power with rated voltage of 10KV-36KV, rated current of 63A-250A; the voltage-regulating mode are: central part, terminal point ncutral ...