Features
Description
DPA51 is a 3-phase mains monitoring relay.
It operates on 3P systems, monitoring phase loss and phase sequence.
Power supply provided by the monitored mains. For mounting on DIN-rail.
Main features
• Monitoring 3-phase mains with 3 wires (3P).
• Detection of the correct phase sequence and phase loss.
• Changeover relay output.
Benefits
• Wide voltages ranges. Working in systems from 208 to 480 VAC.
• Output and status LED indication. For quick troubleshooting.
• Regenerated voltage detection. To detect phase loss even while the motor is running.
• High Compactness. 17.5 mm DIN rail housing
DPA51 is a 3-phase mains monitoring relay.
It operates on 3P systems, monitoring phase loss and phase sequence.
Power supply provided by the monitored mains. For mounting on DIN-rail.
Main features
• Monitoring 3-phase mains with 3 wires (3P).
• Detection of the correct phase sequence and phase loss.
• Changeover relay output.
Benefits
• Wide voltages ranges. Working in systems from 208 to 480 VAC.
• Output and status LED indication. For quick troubleshooting.
• Regenerated voltage detection. To detect phase loss even while the motor is running.
• High Compactness. 17.5 mm DIN rail housing
Applications
DPA51 offers solutions for a wide range of applications: lifts, escalators, HVAC, material handling, pumps, compressors and mobile machinery installations.
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Note : Design and specifications are subject to change without notice.
Note : Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.