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Re: Fuses on the negative (earth) circuit
Posted to Technical Tips Forum on 7/21/2020 3 Replies

I am trying to grasp your theory. How does a test light have the ability to light if the load/feed side was also negative polarity?

If it had a positive feedback or short across the circuit wire , I could understand the test light would light dimly.

I did ... Login to read more.

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