- #1
Leyden
- 39
- 4
my transformer book does not cover an area i am interested in and was wondering if someone would direct me to literature that would help me understand something and if you wouldn't mind trying to explain it to me yourself that would also be appreciated.
you have three single phase transformers connected for three-phase, you have to connect the primary properly per there polarity. is this because if hooked up with opposing polarity the magnetic fields will negatively effect each other and lower the impedance/inductive reactance?
any information or direction is greatly appreciated, if your not sure of the answer but have a theory please post it while including something to the affect of " i believe it is that...".thanks,
another unimportant question
is there a reason why primaries are H, secondaries X, motor leads T, U, V, W other than they have to be called something?
you have three single phase transformers connected for three-phase, you have to connect the primary properly per there polarity. is this because if hooked up with opposing polarity the magnetic fields will negatively effect each other and lower the impedance/inductive reactance?
any information or direction is greatly appreciated, if your not sure of the answer but have a theory please post it while including something to the affect of " i believe it is that...".thanks,
another unimportant question
is there a reason why primaries are H, secondaries X, motor leads T, U, V, W other than they have to be called something?
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