$4347.90 - $14245.50/Pieces | 1 Pieces (Minimum Order Quantity)
On-load tap-changer refers to a voltage regulating device suitable for operation under transformer excitation or load, which is used to change the connection position of transformer windings.
Advantage: Reliable contact, sensitive response
Type CM is a classic on-load tap changer composed by diverter switch & tap selector. It covers the widest application range from small power up to large power transformers. After a long history of operation and modifications, today type CM is one of the most reliable tap changers, which is able to withstand heavy duty with over 1,000 daily operations in furnace application.
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