Oil Immersed Test Transformer
SG-YD - Wuhan Sangao Electrical Test Installations Limit Co. (Sangao)
AC and DC test oil immersed transformer.
Traditional oil immersed test transformer is used to do power frequency withstand voltage and DC current withstand voltage test for variety kinds of high voltage electric device, insulating material.
YD series oil transformer, also known as test booster, which test insulation strength under specified voltage for various electric products, components, insulation materials. It can test products insulation level, find insulation defect and judge overvoltage ability. It is widely used in power station, power supply and distribution system and research institute.