Description

This electronic residual current protection relay is designed to connect with residual current transformers from the WG/WGC series. These high-reliability relays offer fixed or adjustable sensitivity and delay, with type-A functionality that includes high-frequency current filtering and high immunity. They monitor the true root mean square (TRMS) values.

Main Features

• DIN rail 46277 assembly
• Compact size: 2 modules
• LED indicators for monitoring:
• Permanently lit leak indicator: Trigger relay
• Flashing power LED and lit leak LED: Detection of faults in transformer continuity
• Flashing leak LED indicator: Indicates leakage current levels:
• 1 flash every 2 seconds: 25-50% of leakage current
• 1 flash every 1 second: 50-75%
• 2 flashes every 1 second: 75-<100%
• Permanently lit: 100%

Applications

RGE series relays, combined with WG/WGC series transformers, provide comprehensive residual current protection for single and three-phase lines. They ensure maximum safety and continuity of electrical service by preventing unwanted tripping.