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Old 14th Jun 2021, 11:32 am   #6
ms660's Avatar
Join Date: Apr 2011
Location: Cornwall, UK.
Posts: 11,479
Default Re: Murphy A124 Earthing considerations?

With an Earth connected both filter chokes are in effect connected to Earth so far as RF goes.

Operate via a suitable mains isolating transformer is the best guarantee, don't rely on "Neutral runs through to chassis"....nature conspires.

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