IIJ-II series insulating oils dielectric strength automatic tester is a new generation full automatization bdv testing instrument developed on the basis of the hcj-9905a model, which is designed according to the international standard iec-156 and national standard gb507-86 (insulating oils- determination of the dielectric strength) requirements, and meet the various users'feedback and opinions.
Using setting firstly, start up testing secondly method, it is adopted scm as the leading, the whole testing procedure automatically run and controlled by the microcomputer. It is simply operated and convenient used. It is suitable for testing various kinds of insulating oils dielectric strength.

main features :

1. It has the automatic detection function, ex. It could automatic turn into the reset mode and execute the voltage regulator return to zero.

2. It is adopted the mini type tpu-a panel printer to automatically print the testing results.

3. It could be altered the testing frequency, stirring and stewing time, voice controlled and light controlled alarm, continuous printing and none printing according to the user's requirements.

4. It is used the automatic magnetism oscillator stirring the insulating oil in the oil sample cup avoiding the oil sample misproportion and gas bubble.