Quote:
Originally Posted by GrimJosef
Now you come to mention it I had heard of the delta-star equivalence. But there's no way I'd have remembered it if I'd needed it in anger, so to speak.
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I have to confess that I had to look up the equation -- too lazy to work it out from first principles. I subsequently found a handy website that'll calculate it for you:
https://www.petervis.com/electronics...alculator.html
It can be a really handy trick for checking resistors in circuit in these topologies.
