When the excitation of an unloaded salient pole synchronous motor suddenly gets disconnected, then the motor stop it runs at lower speed A SCRIM is considered as induction motor that operate in AC or DC Supply AC Supply An over-excited synchronous motor take leading current b. Inphase the current with the voltage A three-phase phase induction motor is rated 5 hp, 75 % power factor at 220 volts. What is its full load current? c. it runs at the same speed d. it runs at very high speed а. b. c. DC Supply a. b. d. None of these c. lagging current d. none of these а. а. 22.5 A c. 16.9 A b. 13.06 A d. 18.5 A

Introductory Circuit Analysis (13th Edition)
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When the excitation of an unloaded salient pole synchronous motor suddenly gets disconnected, then
the motor stop
it runs at lower speed
A SCRIM is considered as induction motor that operate in
AC or DC Supply
c. it runs at the same speed
d. it runs at very high speed
a.
b.
c. DC Supply
а.
AC Supply
An over-excited synchronous motor take
leading current
b.
b.
d. None of these
c. lagging current
d. none of these
a.
Inphase the current with the voltage
A three-phase phase induction motor is rated 5 hp, 75 % power factor at 220 volts. What is its full load current?
а.
22.5 A
с. 16.9 А
b.
13.06 A
d. 18.5 A
Transcribed Image Text:When the excitation of an unloaded salient pole synchronous motor suddenly gets disconnected, then the motor stop it runs at lower speed A SCRIM is considered as induction motor that operate in AC or DC Supply c. it runs at the same speed d. it runs at very high speed a. b. c. DC Supply а. AC Supply An over-excited synchronous motor take leading current b. b. d. None of these c. lagging current d. none of these a. Inphase the current with the voltage A three-phase phase induction motor is rated 5 hp, 75 % power factor at 220 volts. What is its full load current? а. 22.5 A с. 16.9 А b. 13.06 A d. 18.5 A
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