the per cent regulation, neglecting the resistance 17. If the resistance voltage drop per phase in Prob. 16 is 5 volts,
Posted: Thu May 26, 2022 10:35 am
no.17
the per cent regulation, neglecting the resistance 17. If the resistance voltage drop per phase in Prob. 16 is 5 volts, calculate the per cent regulation. 10 ing that the curves of Fig. 166 are for a 400-kva 2,200-volt three-phase alter-
load. Calculate the per cent regulation. 16. A three-phase Y-connected alternator delivers a unity power-factor load at 230 volts. If the synchronous-reactance voltage drop is 60 volts per phase, calculate the per cent regulation, neglecting the resistance voltage drop. phano in Prob. 16 is 5 volts, calculate the per
the per cent regulation, neglecting the resistance 17. If the resistance voltage drop per phase in Prob. 16 is 5 volts, calculate the per cent regulation. 10 ing that the curves of Fig. 166 are for a 400-kva 2,200-volt three-phase alter-
load. Calculate the per cent regulation. 16. A three-phase Y-connected alternator delivers a unity power-factor load at 230 volts. If the synchronous-reactance voltage drop is 60 volts per phase, calculate the per cent regulation, neglecting the resistance voltage drop. phano in Prob. 16 is 5 volts, calculate the per