Metrel 20992849 A 1722 1 pc(s)
The PRCD adapter A 1722 is a multi-function test adapter designed for safety and functional testing of various types of single-phase and three-phase PRCDs. The adapter supports the simulation of various fault conditions and has connection inputs for testing the PE line (if monitored by PRCD), the probe test (for testing the PRCD touch electrode) and other applicable tests for standardized PRCD tests. Together with the MI 3155 Eurotest XD AUTO SEQUENCE®, the complete PRCD can be tested electrically and functionally (depending on the status) at the push of a button. With MESM it is possible to create a professional PRCD-based report.This text is machine translated.