Multifunction tester PMM2

voltagepowerfor electrical installations

The PMM-2 is an ideal instrument for use in general electrical systems maintenance, electrical machine repairs, protective relay testing or in monitoring power at the electrical service entrance. Motor starting currents, voltages, and power can be captured for analysis. The PMM-2 is designed to perform fast, accurate checking and testing of protective relay and meter installations during their commissioning and in routine maintenance. For meter installations, unit can be configured to measure phase-to-phase voltage and single-phase current amplitudes and phase angles. Combined with a voltage or current source, the PMM-2 also becomes an excellent tool for testing and calibrating virtually any type of protective relay.