Single Phase Preventer

The Single Phase Preventor PMD-01 is a device that helps monitor and control power parameters. It can detect phase unbalance, phase failure, phase sequence, and under voltage. The device operates with a 440V AC 3-phase, 3-wire system and is self-powered. It has a relay output that takes appropriate action based on the monitored parameters.

The PMD-01 is versatile and comes in both analog and digital versions. The digital versions allow the user to select the parameters and limits, while the analog versions come with few parameters and factory set values. The device can display functional faults and allows the user to monitor the instant values while functioning faultlessly.

The PMD-01 is suitable for various applications including motors, pumps, generators, and compressor panels. It has a manual reset option available from the front button or rear terminals