Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 304
eality they are much smaller, so that the terminal pressurediffers very little from the induced e.m.f. A component OP will be required in the primary circuit to counter-balance the back e.m.f. due to the leakage of the primary winding. OP wUlbe 90° ahead of I^. The resultant OQ of the primary ohmic… … Fig. 282 Fig. 283 We have thus determined the magnitude and phase of all the vectors,and we can now determine the equivalent resistance and leakage self-in-duction of a single apparatus to replace, in imagination, the two separatewindings. For this purpose we join QG and QE, and drop…
Electrical engineering
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