Overunder voltage Protective Device (hereinafter referred to as controller) is a new generation of household appliance protective device according to the current commercial power situation.

The AC over under Voltage Protective Device comes as a vital solution for the unpredictable behavior of power. Yes, it helps you to protect your household appliances from sudden power cuts and voltage issues. This advanced controller represents the new generation of protection devices developed to combat the resultant problems of the prevalent commercial power situation. Due to increasing voltage instability, this device offers a robust defense against both over-voltage and under-voltage conditions for a wide range of electrical appliances—going on to ensure both longevity and optimal performance.

This unit is precisely engineered to monitor the input voltage levels continuously in real-time. At detection of any abnormal voltage levels, it automatically disconnects the power supply to prevent possible damage to sensitive electronics. When the voltage stabilizes again, the power will be quickly reconnected by the device, reverting the operations to normal.

Whether it be a house or a small business, an AC Over Under Voltage Protective Device comes to perform the needs. It enhances the safety of your electrical system & gives peace of mind to any owner about the safety of expensive equipment from power surges and drops. This solution has been embraced to assure the stability and security required in an electrical environment.