Wye-Delta transformer with delta loads

235

03:25:40

Circuit to understand how Wye-Delta circuitos behave with three phase and single phase loads

published 9 years ago

lhhhgghgdg

9 years ago

Good one

BillyT

9 years ago

Me thinks that there is one transformer too many ...

lhhhgghgdg

9 years ago

Good one

jpoulin0901

9 years ago

+BillyT Agreed. Me also thinks that there's about 190kA too many as well. And to the poster: You can plot the current through any 2 terminal device and the voltage of any node relative to ground simply by highlighting it then touching the eye in the toolbar. For example, there's no need to place an ammeter in series with a lamp because you already have access to that information without it. Likewise you dont need a voltmeter to measure between a node and ground. BTW, this circuit is a total teardown. Not worth fixing. No offense. Just start again with 3 transformers and fewer meters.

GuyHardy

8 years ago

Okay there are no actual utility guys here. The idea is that two of the transformers are one. You must tie the center secondary on a delta to ground because its the neutral. Use switches on the primary side to pull in one phase at a time. This is a bug in everycircuit.

dragoblack13

8 years ago

Guy hard can u send explain more pls?

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