www.McqFinder.in

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Electrician
Electrician Set-1
Alternators
29

Alternators MCQ - Electrician (Set-1) with Answers

29) Which type of alternator is used in hydro electric power stations ?

Non salient pole alternator

Turbogenerator

salient pole alternator

steam turbine alternator

Answer is:

salient pole alternator

Alternators MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here

Related Alternators MCQ - Electrician (Set-1) with Answers

30) The armature reaction effect in a synchronous machine depends on

load current

power factor of the load

speed of the machine

both 1) load current and 2) power factor of the load

Answer is:

both 1) load current and 2) power factor of the load

31) Skew of rotor bar eliminates

the effect of space harmonics

the entire effect of crawling

magnetic noise

variation due to unequal force developed on rotor

Answer is:

the effect of space harmonics

32) The alternators are rated as :

kW

kVAR

kVA

kWh

Answer is:

kVA

33) The generated frequency in India is

F = 65 Hz

F = 60 Hz

F = 55 Hz

F = 50 Hz

Answer is:

F = 50 Hz

Alternators MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here