- Test voltage of the external AC power source* (adjustable), kV, – 0.0-100;
- Test current max, mA, – 100 (ange may vary according to customer's request);
- Frequency, Hz, – 50, 54.
*external AC voltage source is not included in complect
- Maximum permissible relative error in measuring the rms voltage – ±3%;
- Communication between the measurement unit and the indicator unit – radio channel;
- Measurement circuits – direct and inverted (for measurements on objects with insulated or earthed neutral);
- The duration of the work of the meter is determined by used electrochemical batteries.
- When battery capacity 1800 mA·h duration of at least 10 hours.