IIJ-II Series Transformer Oil Dielectric Strength Tester is specially designed for testing dielectric strength (Breakdown Voltage) of insulating oil, transformer oil.

 

The breakdown voltage(dielectric strength) is the most important parameter, it is a rule of the voltage withstand. The value of breakdown voltage(dielectric strength) indicates whether the oil contains water, impurity and electric particles,and you’ll know the oil value via the breakdown voltage(dielectric strength).

 

IIJ-II Series Transformer Oil Dielectric Strength Tester provides repeatable, accurate measurement of breakdown voltage of insulating oils used in electrical equipment. These versatile, light weight units have been designed for both field and laboratory use.