For complete protection simply plug the Automatic Voltage Switches into the mains and plug in your appliance.When the mains power supply fluctuates outside pre-set tolerances the power to your equipment is disconnected.The AVS monitors the voltage for a short period to ensure the power has stabilised bedore re-connecting.In addition, the start-up delay provides protection against power-back surges commonly experienced after resumption of power in power cut situation.Surge and spike protection is also incorporated to ensure protection against these events which are very common.They are generated by lighting and nearby switching off and on other equipment sush as vacuum cleaners,pumps,motors,television,elevators etc.

1.Fridge guard series power source protection

2.It will be cut off when the voltage is too low'er or too high to protect your appliance

3.Show the working situation constantly

4.Surges protection lightning protection

5.Suitable for any electrical or electronic equipment

6.3 years warranty

7. Main Details