Min. Order Reference FOB Price
1 Piece US$500.00-5,700.00 / Piece
Product Description
This series of on-load tap-changers is mainly used as an on-load tap-changer on three-phase oil-immersed power transformers of voltage classes 35 to 63 kV (or below) to raise or lower the voltage on the low voltage side of the transformer by changing the tap position of the transformer while the ...