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.
Omron phase sequence relay.
The input range is set with a dip switch.
Refer to pages 7 to 8 for commonly asked questions.
The k8ak ph1 output contacts are normally operative.
Two spdt relays nc operation output relay ratings.
One spdt output relay 5 a at 250 vac.
Switch setting for 3 phase 3 wire or 3 phase 4 wire power supply.
Phase sequence and phase loss operation diagram note.
Output overvoltages and undervoltages using separate relays.
Lr for the most recent information on models.
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 k8dt ph1 outputs are normally operative.
Phase sequence and phase loss operation diagram note.
Options order separately front cover refer to safety precautions on page 9.
Omron industrial automation is committed to protecting and respecting your privacy and we ll only use your personal information to administer your account and to provide the products and services you requested from us.
Two spdt output relays 5 a at 250 vac resistive load.
The k8ds ph1 output contacts are normally operative.
Monitor overvoltages undervoltages phase sequence and phase loss for three phase 3 wire or 4 wire power supplies with just one unit.
Power on lock time lock 1 s or 5 s switched using dip switch indicators.
The power supply voltage is the same as the rated input voltage.
Buy omron phase monitoring relay with spdt contacts 3 phase 220 480 v ac k8akpm2380480vac or other monitoring relays online from rs for next day delivery on your order plus great service and a great price from the largest electronics components.
Phase loss cannot be detected on the load side because this detection is based on the.
3 phase voltage phase sequence phase loss relay.
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.
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.
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.
Rated load resistive load 5 a at 250 vac 5 a at 30 vdc.
Green relay output ry.
Greater resistance to inverter noise.
Phase sequence phase loss relay three phase phase sequence phase loss relay using voltage detection method.
