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Results tagged with Search options user 143383

AC power with three legs run 120 degrees out of phase

2
votes
1answer
I just witnessed a 3 phase control transformer in the mcc that steps down 400V to 230V connected only with 2 phases on the 3 400V terminals, and on the other side (secondary) are your live and neutral …
asked Jul 9 by Ph3ng
2
votes
2answers
Between the stator windings and rotor is a small air gap. What would happen if this gap were larger than it is? Surely the magnetic field set up by energizing the stator windings would still cut the r …
asked Jul 9 by Ph3ng