Http://www.sonel.pl/en/katalog-produktow/electrical-safety-measurements/mic-10.html
Insulation resistance measurement:
- selected test voltage: 50, 100, 250, 500, 1000 V,
- continuous indication of insulation resistance or leakage current,
- automatic discharge of capacitance of tested object after the insulation resistance measurement,
- acoustic signalling of five-second periods to facilitate obtaining time characteristics,
- indication of actual test voltage during the measurement,
- protection against measuring live objects,
- three-lead measurement.
Continuity measurement of protective and equipotential conductors according to EN 61557 - 4 with the >200 mA current
Low-voltage circuit continuity and resistance measurement:
- circuit resistance measurement (