63A Adjustable Over Under Voltage Protector With KwhMeter

Rated voltage: 220V; Frequency: 50Hz/60HZ
Over current protection: 40A/63A (adjustable)
Under-voltage action switch-off value: 210V-145V (adjustable)
Over-voltage action switch-off value: 230V-300V (adjustable)
Reconnect time (delay on time): 1s-300s (default: 5s)
Error in real-time current, voltage : ≤2%

Setting method:

1.Press and hold the “SET” button for 3 seconds to enter the

parameter setting state.

1.1 When “Over(V) LED On,It means Setting the Over voltage

Value state,Press “UP” and “Down” can adjust the Over Voltage

value. default value is 270V

1.2 Press “SET” When “Under(V) LED on,It means Setting the

Under Voltage value state,Press “UP” and “Down” can adjust the

Over Voltage value. default value is 170V

1.3 Press “SET” When “Current (A) LED on,It means Setting the

Limit current value state,Press “UP” and “Down” can adjust the

Limit cureent value. Default Value is 40A.

2.When All data are set already,wait 40sec,then connect the

power.

3. Press “UP” and “Dwon”,reset the to default value.