Function and use of transformers in electrical work (1909)
Buchanan, John Lee · leaf 25
n be seen from the above diagrams that if currentbe drawn from any of the taps It must flow over an equal number ofturns on each leg of the transformer, thus preventing any unbalen-aed effeot in the magnetic circuit. In cases where three-phase voltage is so high thatwindings cannot be connected as… … The points TOneerning the distribution of windings arerarely given attention by those not identified with transformerdesign and this fact accounts for the numerous requests forthree-phase - two-phase transformers supplied with starting taps,et cetera. It can readily be seen from the preoeeding…
Electric transformers · Current transformers (Instrument transformer) · Electrical engineering · Theses
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