Operate Alternators, Generators. Test 5

Operate Alternators, Generators. Test 5

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When two diesel generator sets are running in parallel during your engine room watch, what should you periodically check ?
In an alternator what effect does increasing the excitation have?
What will be the most likely equipment to be disconnected by the preferential trip?
How is the excitation current transmitted to the rotor?
The kWatt indicator indicates 300 kWatt and the kVAR indicator shows 200 kVAR. What is the Power Factor?
When a DC generator is short circuited, how is the output voltage affected?
The torque developed by a three phase induction motor is dependent on which of the following?
The breakdown in insulation between one or more windings or one or more coils inside an electric motor is called _____
In a Star-connected 3-phase motor _____
When two generators are being manually synchronized, when should the circuit breaker be closed ?
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