Also known as single phase preventers, they help the user to monitor the functionality of given power parameters and control the same by taking appropriate action through relay output. Both analog and digital versions are available. While analog versions come with few parameters and factory set values, digital versions are more versatile helping the user to select the parameters and limits. These units display functional faults and help user to monitor the instant values while functioning faultlessly.
Resetting possible in manual mode from front button / rear terminals. Color coded wires for easy wiring with DOL starters. Factory set On-delay time 35s-45s in Auto mode & 3-5Sec in Manual mode.Motors, pumps, generators and Compressor panels and many more.
Displays instant values of specified parameters during healthy condition and type of fault during fault conditions. Programmable trip delay time and limits for each parameter. Relays NO/NC status during healthy condition – User Selectable. Bypass option for undesired protection feature.Any 3 phase 4wire systems like motors, pumps, generators / distribution / MCC panels, air conditioners, elevators, cranes, escalators and many more.
