Earth-leakage monitoring relay RGU2 series

ACDIN railIEC

Electronic industrial earth leakage protection relay, compatible with the WGC series protection transformers. Type A ultraimmunised relay with high frequency current filtering and high immunity. True root mean square measurement (TRMS). Programmable with backlit LCD display: Sensitivity and trip time Output contact status. Protection status messages. Real time level of leakage. LED bars that show the percentage leakage current measured by the unit. Two independent programmable outputs (main and prealarm / relay fault). Assembly on DIN rail 46277 (EN-50022). Locking the programming menu with the keyboard or sealing the PROG button. RCM and MRCD in the same unit 2 modules Applications The RGU-2 relays associated with WGC transformers can achieve a smart and robust earth leakage protection against any type of unwanted tripping. These relays only require a 2 module space that includes an LCD display, bar LED and they must be fully programmable. Therefore, this makes earth leakage relays essential to protect persons and during the preventive maintenance of installations.