DC Generators Which of the following generating machine will offer constant voltage on all loads? Separately excited generator Self-excited generator Level compounded generator All of these Separately excited generator Self-excited generator Level compounded generator All of these ANSWER DOWNLOAD EXAMIANS APP
DC Generators The yoke of a dc machine carries ______ pole flux. Two times the One-half of Three times None of the listed here Two times the One-half of Three times None of the listed here ANSWER DOWNLOAD EXAMIANS APP
DC Generators The e.m.f. induced in the armature of a shunt generator is 600 V. The armature resistance is 0.1 ohm. If the armature current is 200 A, the terminal voltage will be 620 V 600 V 640 V 580 V 620 V 600 V 640 V 580 V ANSWER DOWNLOAD EXAMIANS APP
DC Generators _____ together are called stray losses. Iron and friction losses Copper and iron losses Field copper loss and iron loss Frictional loss and copper loss Iron and friction losses Copper and iron losses Field copper loss and iron loss Frictional loss and copper loss ANSWER DOWNLOAD EXAMIANS APP
DC Generators An exciter for a turbo generator is a Compound generator Shunt generator Series generator Separately excited generator Compound generator Shunt generator Series generator Separately excited generator ANSWER DOWNLOAD EXAMIANS APP
DC Generators The armature core of a D.C. generator is usually made of Copper Nonferrous material Cast-iron Silicon steel Copper Nonferrous material Cast-iron Silicon steel ANSWER DOWNLOAD EXAMIANS APP
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