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  • Users: MarkAthay
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  1. MarkAthay

    Mathematical equivalent for CO-9 Curves

    I'm trying to set up relay coordination curves on a spredsheet to assist me in establishing some relay settings. I know it sounds like a lot of work, but it's the best I have right now without spending $15K on the right software. I've got the calculations for Schweitzer relays, which we have a...

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