Open-type load switch with multiple protection functions

Open-type load switch with multiple protection functions

  • CN 1,034,450 A
  • Filed: 01/21/1989
  • Published: 08/02/1989
  • Est. Priority Date: 01/21/1989
  • Status: Abandoned Application
First Claim
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1. , a kind of open-type load switch with multiple protection functions, but it is characterized in that described this Chinese incites that is stingy to be deceived shaddock and hide the protective circuit rouse " directly letting out connecting to neutral " that ň



  • Cod, resistance R, rectifier D, electrochemical capacitor C, relay J extremely constitute.

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