This is a 400A AC/DC current and 4000 count digital clamp meter with stable performance, high degree of safety and reliability.
It is designed with large scale integrated circuits and dual integral A/D converter as its core, overload protection for all ranges and novel structure, which make it a superb tool for electricians.
The meter can measure AC/DC voltage, AC/DC current, resistance, diode, continuity, capacitance, frequency and temperature.