Reply to "PSX1-AC"

A. WellsOGR Forum Member

@superwarp1 - I couldn't agree more to the point I started specking out my own over current protection device. Something came up immediately in the design...spike current verses over current. Given the comments about how quickly these units trigger, I suspect they catch spike current. The issue I see is that, when starting up a consist of 3 or 4 engines on Atlas track in particular, there will be an inevitable momentary current rush and voltage drop. I've been debating on whether to design for both of these situations, where the spike current threshold would be offset from the over current threshold. Just a thought.

Anthony

2/26/218:25 AM

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