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   alt.engineering.electrical      Electrical engineering discussion forum      2,547 messages   

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   Message 1,531 of 2,547   
   Don Kelly to Buffalo   
   Re: Grounding at service entrance   
   04 Oct 15 19:15:14   
   
   From: dhky@shaw.ca   
      
   On 10/4/2015 3:32 PM, Buffalo wrote:   
   > wrote in message news:chiaqa95h8f27e97n39plqpj3r2s6j0b0h@4ax.com...   
   >>   
   >> On Tue, 14 Jul 2015 13:04:07 -0400, krw  wrote:   
   >>   
   >>> You don't want to have two such grounds because you   
   >>> don't want the current from the strike passing through the house. BTW,   
   >>> water pipes are no longer allowed as the building ground (just the   
   >>> opposite, though - they are grounded).   
   >>   
   >> All grounding electrodes should be bonded together to avoid that fault   
   >> path you are speaking of. The typical satellite installation has the   
   >> dish grounded separately from the service. That fault path is through   
   >> your TV. I went behind the sat box guy and bonded his little 4' rod   
   >> to an 8'   
   >> rod I drove that was also bonded to my grid 2 ways. One was an 8ga to   
   >> the pool grid and the other was a 2ga wire back to the service   
   >> electrode system.   
   >> My GES is providing ground for the whole neighborhood. I see 3 amps or   
   >> so of current in the service neutral with the main breaker off.   
   >   
   > Sounds like you could 'tap' that 3 amp for free to run some stuff.  :)   
   > Wow, free electricity and legal.   
   In your dreams!   
      
   --   
   Don Kelly   
      
   remove the 'cross' to reply directly   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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