• It is a software based design and equipped with instantaneous/definite time, wide range of battery voltage and solid state reliability.
• The relay monitors the battery and ensures that no leakage between battery and ground takes place in DC systems.
• The relay measures the leakage current between the battery and earth. If the current exceeds the set value, the relay trips after the time delay setting. The relay output contacts are hand reset type. Trip test facility is provided to check the relay operation.