- Reaction score
- 1,230
You are assuming that there is "a fault". An accumulation of "intentional earth leakage" is not a fault in the conventional sense. Its what happens when the design of the installation is no longer adequate for the practical needs of the installation. It's a situation that we will encounter progressively more as time goes on due to the inevitable increase of electronics in the home.IMO drilling down on each circuit with IR testing is the way forward, and start investigating the the circuits with the lowest IR.
Taking a conventional approach to this particular problem is in my view not what's required.