Phase Sequence Relay Omron

Two spdt relays nc operation output relay ratings.

Phase sequence relay omron.

Phase sequence and phase loss operation diagram note. This relay features a switch setting for 3 phase 3 wire or 3 phase 4 wire power supply. Rated load resistive load 5 a at 250 vac 5 a at 30 vdc. One spdt output relays.

Phase sequence phase loss relay three phase phase sequence phase loss relay using voltage detection method. 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. 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. 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. Phase loss cannot be detected on the load side because this detection is based on the. 3 phase voltage phase sequence phase loss relay. Two spdt output relays 5 a at 250 vac resistive load.

The k8ak ph1 output contacts are normally operative. K8ak pm monitors overvoltages undervoltages phase sequence and phase loss for 3 phase 3 wire or 4 wire power supplies in one unit. Green relay output ry.