Double ground system (Tweaks)

by Bert , Sunday, May 17, 2009, 09:55 (5452 days ago) @ madprofessor

Hello Stephan,

It is only 15m deep, I remembered incorrectly... :blush:

This was what we found out at my place while getting this earth in the ground using in total 5 pins connected to each other (each pin is 3m long):

1st 3m - 211 ohm
2nd 3m - 42 ohm
3rd 3m - 12 ohm
4th 3m - 7 ohm
5th 3m - 7 ohm

More didn't help so we stopped there. The last 3m was useless, the resistance didn't drop any further after we went all the way through the hard ground.

Cheers,

Bert

--
BD-Design - Only the Best!

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Double ground system - madprofessor, 2009-05-16, 15:42
- Double ground system - Bert, 2009-05-16, 20:47
  - Double ground system - madprofessor, 2009-05-16, 21:57
    - Double ground system - Bert, 2009-05-17, 09:55
      - Double ground system - madprofessor, 2009-05-17, 10:15
        Double ground system - Bert, 2009-05-17, 10:34
      - Double ground system - JAM, 2009-05-18, 10:59
        Double ground system - Bert, 2009-05-18, 12:47
        
        Double ground system - madprofessor, 2009-05-19, 14:34
        Schematic please... - Bert, 2009-05-19, 16:12
        Schematic please... - madprofessor, 2009-05-19, 21:25
  - Double ground system - teigetje, 2009-05-31, 10:06
    - Double ground system - Bert, 2009-06-02, 10:09