Hey all,
I have a quick silly question about 3-phase autotransformer banks.
Many questions involving 3-phase autotransformers that I have seen typically have each 1-phase autotransformer connected between line and neutral. So the primary (V1 auto) and secondary (V2 auto) terminal voltages are line-to-neutral voltages.
However, I haven't seen any 3-phase autotransformer banks in which each 1-phase autotransformer is connected between phase and phase.
If there was such a 3-phase autotransformer bank in which each 1-phase autotransformer is connected between phase and phase, the primary (V1 auto) and secondary (V2 auto) terminal voltages would be line-to-line voltages instead of line-to-neutral voltages, correct?
I haven't seen such a question throughout the practice exam questions I've done so far, which is why I'm asking this question...
I have a quick silly question about 3-phase autotransformer banks.
Many questions involving 3-phase autotransformers that I have seen typically have each 1-phase autotransformer connected between line and neutral. So the primary (V1 auto) and secondary (V2 auto) terminal voltages are line-to-neutral voltages.
However, I haven't seen any 3-phase autotransformer banks in which each 1-phase autotransformer is connected between phase and phase.
If there was such a 3-phase autotransformer bank in which each 1-phase autotransformer is connected between phase and phase, the primary (V1 auto) and secondary (V2 auto) terminal voltages would be line-to-line voltages instead of line-to-neutral voltages, correct?
I haven't seen such a question throughout the practice exam questions I've done so far, which is why I'm asking this question...