DCL-01 | DC Leakage Relay

DCL-01 relay continuously controls DC supply line and when one of the predetermined four errors occurs, It gives a contact by pulling the relevant relay; the warning lamp its lit continuously as long as the error continues.

The reasons of failure determined by the relay are as
follows:
1. Low voltage (ThresholdAdjustable)
2. Over-voltage (ThresholdAdjustable )
3. (-) leakage (ThresholdAdjustable )
4. (+) leakage (ThresholdAdjustable )