This adjustable VA protector integrates over-voltage protection, under-voltage protection, over-current protection and integrated intelligent protector. When there is over-voltage, under-voltage or over-current solid barriers in the line, this product can instantly cut off the circuit, avoiding damage to electrical equipment. Current for 40A and 63A selectable.
Features
1.Over-voltage protection
2.Under-voltage protection
3.Over-current protection
4.Voltage display(voltage measurement)
5.Current display (current measurement)
6.Over-voltage value adjustable
7.Under-voltage value adjustable
8.Over-current protection value adjustable
9.Fault recovery delay time adjustable
10.Restore factory setting