ITI Electrician Recruitment Exam Questions

ITI Electrician Recruitment Exam Questions published here to help those who are going to attending the upcoming Electrician or Electrical Technician or Wire man Recruitment Exam. The Model Questions published below are helpful for ITI Trade apprentices recruitment exam also.

Q.# 1.The frame of an induction motor is usually made of.......
a) Silicon steel b) Cast iron
c) Aluminicun d) Copper

Q.# 2What is the forward voltage drop of single green colour LED is..................

A  1.8 volt     B  2.0 volt    C  2.2 volt    D  2.1 volt

Q.# 3GTO stands for..............

A  Gated Tuned - off Thyristor       B  Gate Turn - off Thyristor
C  Gain Triggered - off transistor    D  Gate Triggering - off Thyristor

Q.# 4 One of the application of GTO is.............
A  high power amplifier   B  signal diodes   C  induction heating    D oscillators

5. Which type of filter can be used together with a full wave rectifier only?
A  Series Inductor filter    B  Pi filter (n)    C  RC filter    D  Choke input LC filter

Q.# 6. In a constant power type load
a) Torque is proportional to speed b) Torque is proportional to square of speed
c) Torque is inversely proportional to speed 
d) Torque is independent or speed.


Q.# 7. Slip rings arc usually made of......
a) Copper 
b) Carbon
c) Phosphor bronze 
d) Aluminium

Q.# 8. Luminous efficiency of a fluorescent tube is .......
a) 5- 10 lumens/watt 
b) 15-20 lumens/watt
c) 30 - 40 lumens/watt.
d) 60-65 lumens/watt.

Q.# 9. IGBT stands for..............
A   Integrated Gate Bipolar Transistor  B   Intrinsic Gallium Bipolar Thyristor
C   Insulated Gate Bipolar Transistor   D   Integrated Gain Bipolar Thyristor

Q.# 10. In an alternator, voltage drops occurs in......
a) Armature resistance only
b) Armature resistance and leakage reactance
c) Armature resistance, leakage reactance and armature reaction
d) Annaturc resistance, leakage reactance. armature reaction and earth connections.