Minilec [india] pvt. Ltd., an iso 9001 certified company is the manufacturer of multi function phase failure relay. The multi function phase failure relay is useful for monitoring mains voltage supply for general voltage fault in amf transfer switch panels and pump control and 3phase air conditioner control panels. It is used for water pumps to protect against, phase unbalanced and dry running faults. The features of the multi function phase failure relay are as follows:
