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: Xs The D C Resistance Bet 19 Calculate The Per Cent Regulation For Prob 18 When The Alternator Delivers Its Full Load 1 (24.16 KiB) Viewed 22 times

no.19

: Xs The D C Resistance Bet 19 Calculate The Per Cent Regulation For Prob 18 When The Alternator Delivers Its Full Load 2 (28.83 KiB) Viewed 22 times

Xs. The d-c resistance bet 19. Calculate the per cent regulation for Prob. 18 when the alternator delivers its full-load kilovolt-amperes at a power factor of 0.6 lagging. 20. Repeat the solution of Prob. 19 for a power factor of 0.8 leading.
cent regulation. 18. Assuming that the curves of Fig. 166 are for a 400-kva 2,200-volt three-phase alter- nator, calculate the synchronous impedance Za and the synchronous reactance Xs. The d-c resistance between terminals is 0.9 ohm. regulation for Proh. 18 when the alternator delivers its