The self resetting overvoltage/undervoltage protector is suitable for users or loads with AC voltage of 230V or 380V, frequency of 50Hz, rated working current of 63A and below. As a protection for electrical equipment caused by single-phase or three-phase line overvoltage or undervoltage caused by neutral line faults, such as residential distribution boxes and other distribution lines.
1. Cut off the line in case of overvoltage or undervoltage, and automatically reset and connect the line after the line voltage returns to normal after a delay, without the need for manual operation;
2. When there is a transient or transient overvoltage on the line, the protector will not malfunction;
3. When the voltage of the circuit is unstable due to faults such as unreliable contacts, or when there is a sudden power outage and a sudden incoming call, the protector does not connect the circuit:
4. The protector exhibits inverse time action characteristics, and the action time is ≤ 1s:
5. Wiring method: Lower incoming and outgoing lines *. (* Note: If you need to go online or offline, please contact the company's marketing department)
