Two spdt output relays 5 a at 250 vac resistive load.
Omron phase sequence relay.
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.
The input range is set with a dip switch.
Three phase undervoltage and phase sequence phase loss relay k8ds pu ideal for monitoring 3 phase power supplies for industrial facilities and equipment.
Phase sequence and phase loss operation diagram note.
The power supply voltage is the same as the rated input voltage.
The k8ds ph1 output contacts are normally operative.
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Switch setting for 3 phase 3 wire or 3 phase 4 wire power supply.
The k8dt ph1 outputs are normally operative.
Monitor undervoltages phase sequence and phase loss in three phase three wire circuits with one unit.
Phase loss cannot be detected on the load side because this detection is based on the voltage.
3 phase voltage phase sequence phase loss relay.
The k8ak ph1 output contacts are normally operative.
One spdt output relay 5 a at 250 vac.
Power on lock time lock 1 s or 5 s switched using dip switch indicators.
Phase sequence phase loss relay three phase phase sequence phase loss relay using voltage detection method.
Greater resistance to inverter noise.
Refer to pages 7 to 8 for commonly asked questions.
Lr for the most recent information on models.
Green relay output ry.
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.
Phase sequence and phase loss operation diagram note.
Phase loss cannot be detected on the load side because this detection is based on the.
Phase sequence and phase loss operation diagram note.
Monitor overvoltages undervoltages phase sequence and phase loss for three phase 3 wire or 4 wire power supplies with just one unit.
The relay will not operate if the input voltage drops below 70 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.
Options order separately front cover refer to safety precautions on page 9.
Three phase voltage and phase sequence phase loss relay note.
Rated load resistive load 5 a at 250 vac 5 a at 30 vdc.
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