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   sci.electronics.basics      Elementary questions about electronics      72,318 messages   

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   Message 70,625 of 72,318   
   Phil Allison to jurb...@gmail.com   
   Re: Capacitor Tester   
   18 Jun 18 21:25:12   
   
   From: pallison49@gmail.com   
      
   jurb...@gmail.com wrote:   
   >   
   >   
   > >" ** Not for ESR it isn't. "   
   >   
   >   
   > True, but a circuit's tolerance for ESR varies widely.   
   > A 100 uF with 5 ohms ESR might totally upset one but work fine in another.   
   >   
      
   ** Listen, you context shifting bloody idiot !!!.   
      
   An ESR test establishes the **condition** of a given electro cos the bastards   
   have a LIMITED service life  !!!!!!   
      
   A cap that tests 5 ohms ESR when it ought read 0.5 ohms is totally WORN OUT   
   and needs immediate replacement before it stops working as a cap all together   
   and/or spews electrolyte over the PCB and other components destroying them.   
      
      
      
      
   ....   Phil   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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