Product Description

This front panel control relay test set PW431D (6*15A, 4*150V) can be controlled both locally and via external PC. The ready relay tester modules in local control mode provide the quick way to perform the most common relay testing work easily. Relay test set features 6*15A, 4*150V Aux DC (0-300V), DC measuring inputs 8 binary inputs, 4 binary outputs Adjustable threshold (0-250V) for binary inputs In-built analog monitoring and recording function Can be upgraded to support the test of IEC61850 complied relay Can be controlled locally with color LCD or via external PC