ANTI-ISLANDING RELAY UFR1001E
SKU:
REL100100000
The UFR1001E monitors voltage and frequency in plants for own generation of electricity. It fulfills the requirements of VDE-AR-N 4105 bdew-directive, G99, G98 and ÖVE/ÖNORM E 8001-4-712:2009 for generators connected to the public grid.
