Grounding, Transformers [250.30, 2020 NEC] - podcast episode cover

Grounding, Transformers [250.30, 2020 NEC]

The Mike Holt Podcast
Aug 10, 2021•3 min•Ep. 34
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Episode description

250.30 Grounding, Transformers – https://www.MikeHolt.com/bonding. In order to comply with NEC 250.30, you first need to understand what is meant by a “separately derived system” then you will understand what is trying to be accomplished in these Code requirements covered in this podcast.

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