Water Pump Automatic Control Box

FOR PROTECTION OF THE PUMPS

.Against full pool

.Against dry running

.Against operations with closed connection ports

.Against over current of the motor

.Against over voltage and under  voltage of the power supply

.Against unbalance or missing supply phases

TECHNICAL DATA

.Action time of missing phase :2sec

.Action time of short circuit ＜0.1sec

.Action time  of over current :5sec

.Recovery time of over current :30mins

.Action time of dry running protection :6sec

.Recovery time of dry running: 30mins