Shanghai Goldair Electric System Ltd |
Order No. 15G06 051 04
Function
Parameters
3-Phase monitoring relay for detection of incorrect phase sequence,total and partial phase loss.
The device detects regenerated voltage up to 85% of the nominal voltage(phase-phase).
* 3-phase monitoring relay for phase sequence and phase loss
* Detects when all phases are present and have the correct sequence
* Measures own power supply
* Power supply range: 500 to 690 VAC (±15%)
* Output: 5A SPDT relay normally energized
* For mounting on DIN-rail in accordance with DIN/EN 50 022
* 17.5mm DIN-rail housing(DIN 43880)
* LED indication for relay and power supply ON