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IR test bellow 1Meg

Is it dangerous a low reading such as 1Kohm for IR I know you need to seriously investigate but if a 3 phase submersible pump is installed correctly wouldn’t the breakers/ fuses blow before the equipment is unsafe. 


230/1000 =0.23ma? 


Parents
  • Thanks again Andy. So 230Ma is a lot to be flowing to earth. So ideally this should be condemned really.
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  • Thanks again Andy. So 230Ma is a lot to be flowing to earth. So ideally this should be condemned really.
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