Zoii 40A 63A Resttable Over-Voltage Protector Overvoltage Undervoltage Protection Device

 Our Advantages1.General IntroductionThe automatic over-voltage and under-voltage delay protector is a new generation product developed by our company according to market needs.  The protector is reasonably designed and assembled with imported components and domestic famous-brand components. It adopts advanced manufacturing methods. The product can quickly and reliably cut off the power supply under high-voltage shock and under-voltage conditions to protect household appliances. When the voltage returns to the normal value, the circuit can be automatically turned on and the power supply will be restored after delay, which can effectively protect the electrical appliances from the impact of the power supply momentarily. All functions are fully automated with no special person operation is required. Two-color light-emitting diodes are selected. The power indicator is green and the protection indicator is red.  2. Main technical parameters  SpecificationRated Current(In)Rared Voltage(V)Rated Frequency(Hz)Overvoltage Start Value(V)Normal Voltage Start Value(V)Undervoltage Start Value(V)Two-phase overvoltage32,40,50,63,80230VAC50275±5240-260175±5Three-phase overvoltage with lack of phase/ Three-phase four line overvoltage with lack of phase380VAC460±15420-440300±15  SpecificationNormal Voltage Start Value(V)Overvoltage and Undervoltage start time(S) Power Consumption(W)Electrical Machinery LifeTwo-phase overvoltage190±5≤60S100000 timesThree-phase overvoltage with lack of phase/ Three-phase four line overvoltage with lack of phase335±10