- Short circuit loop parameters measurements
- Testing the RCD breakers of AC, A types
- Detection of the replacement L and N in the socket and automatic conversion in the meter
- Low voltage resistance measurements of protective circuits and junctions with ±200 mA current
- Touch voltage measurement referred to the rated residual current (UB)
- Rapid check for the correct connection of PE wire using touch electrode
- Measurement of mains voltage and frequency
- Power supply from LR6 batteries or NiMH accumulators (option)
- The device meets the requirements of IEC 61557 standard