The power supply voltage is the same as the rated input voltage.
Omron phase sequence relay.
Three phase voltage and phase sequence phase loss relay note.
Monitor overvoltages undervoltages phase sequence and phase loss for three phase 3 wire or 4 wire power supplies with just one unit.
3 phase voltage phase sequence phase loss relay.
Phase loss cannot be detected on the load side because this detection is based on the.
One spdt output relay 5 a at 250 vac.
Phase sequence and phase loss operation diagram note.
Two spdt relays nc operation output relay ratings.
Lr for the most recent information on models.
Switch setting for 3 phase 3 wire or 3 phase 4 wire power supply.
Three phase undervoltage and phase sequence phase loss relay k8ds pu ideal for monitoring 3 phase power supplies for industrial facilities and equipment.
Rated load resistive load 5 a at 250 vac 5 a at 30 vdc.
Monitor undervoltages phase sequence and phase loss in three phase three wire circuits with one unit.
The k8ds ph1 output contacts are normally operative.
Phase sequence and phase loss operation diagram note.
Refer to pages 7 to 8 for commonly asked questions.
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Two spdt output relays 5 a at 250 vac resistive load.
Phase sequence phase loss relay three phase phase sequence phase loss relay using voltage detection method.
One spdt output relays.
The input range is set with a dip switch.
Options order separately front cover refer to safety precautions on page 9.
Greater resistance to inverter noise.
Phase sequence and phase loss operation diagram note.
The relay will not operate if the input voltage drops below 70 of the minimum input value because l2 and l3 are also used to provide power.
Power on lock time lock 1 s or 5 s switched using dip switch indicators.
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Green relay output ry.
The k8dt ph1 outputs are normally operative.
The relay will not operate if the input voltage drops below 80 of the minimum input value because l1 and l2 are also used to provide power.
Phase loss cannot be detected on the load side because this detection is based on the voltage.
Phase loss cannot be detected on the load side because this detection is based on the.
