Large Power Transformer

The CEEG 220kV oil-filled power transformer is designed for use in urban power grids, power stations, and large industrial and mining enterprises. It boasts low no-load loss, low load loss, low noise level,  partial discharge below 40 pC, strong overload capacity, short-circuit resistance, and no oil leakage, making it a highly reliable high-voltage transformer. Product quality and process conform to a wide range of standards, including the US, EU, Canada, the Middle East, Australia, and other markets for transformers. Available models include S11, S18, S20, SS20, SSZ20, SSZ22, OSSZ20, and more.  

This series transformer adopts DuPont NOMEX insulation system which can well meet the railway department's performance requirements of safety and reliability, low loss, energy saving and environmental protection for station traction transformer.