Home appliances overvoltage protector circuit diagram

Published:2011/5/15 5:55:00 Author:Rebekka | Keyword: Home appliances , overvoltage protector | From:SeekIC

When the voltage suddenly rises because of some reason,household appliances such as the running refrigerators, washing machines, televisions, stereos, computers will face varying degrees of damage, even catch serious fire, causing great economic loss. This paper describes a simple over-voltage protection device, which provides protective effects on the appliance. When the voltage exceeds the allowable range, thepower supply will automatically cut off. Once the voltage turns to normal, the power can be automatically switched back.



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