It is used for checking the insulation level of power-frequency voltage of all kinds of insulation materials and electric products. ParTial discharge lovel it is frequently needed in electric manufacturers. Power companies ,scientific research institutes and universities

 

Performance

The 50-1800KV non-partial discharge power-frequency testing transformers have passed the appraisal of two-ministries. The soilage transformer have obtained the national practical patent .The factory is the unique one to manufacture the sustaining transformer .They are mostly used in sino-foreign joint venture power transformer manufacturers (shanghai- Areva of example).Main technique capabilities are domestic-leading and keep ahead in the world.