PMDU -
Relay, 3 Phase Monitor, DPDT, 10 A, 190-500V, DIN-Rail Mount, PMD Series
- 制造商产品编号：
- PMDU
- 仓库库存编号：
- 70175123
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PMDU产品概述
The PMDU provides protection for any 190-500 V three-phase system. The relay is energized and the LED is on when the phase sequence and all voltages are correct. Any one of the five fault conditions will de-energize the relay and provide fault indication with the LED.
Features:
Universal Voltage: One Unit Works on Any 190-500 V System Line to Line
Adjustable Settings on Undervoltage (80-95% of Nominal), Time Delay on Undervoltage Trip and Start-Up and Phase Unbalance Setting (2-10%)
Choice of Automatic or Manual Reset
52.5 mm Din Rail
Bi-Color LED Indicates Both Normal and Actual Fault Condition
Compatible with Both Wye and Delta Systems
Protects Against:
Phase Loss
Phase Reversal
Phase Unbalance
Undervoltage
Overvoltage
Specifications:
DPDT 10 A @ 277 VAC/30 VDC
Dimensions: 2.1" × 3.5" × 2.4"
Temperature: –28° to +65°C
Datasheet
