Microprocessor based dielectric strength tester, particulary suited for test laboratories and control departments because of the high sensitivity of the current breakdown detector and because of PLC. Features Hi-pot voltage from 0 to 6 kV DC and AC Output voltage rise, fall and hold time programmable Storage of configurations Breakdown detection mode : current variation I - current threshold Imax. - combination of I and Imax. Storage of voltage and current breakdown complies with the following safety testing standards : EN61010-1, EN60065, EN60335-1, EN60598-1, EN60601-1, EN60950, CEI990, and many others.