Did You Know?

Electrical safety quiz

Q1.full form of MCB

Correct Option :3

Q2.full form of ELCB

Correct Option :1

Q3.Earth Leakage Value for House hold ELCB

Correct Option :1

Q4.Color of earthing wire

Correct Option :3

Q5.Minimum No. of wires for earth power DB

Correct Option :2

Q6.Minimum IR Value for voltage level 500 V

Correct Option :1

Q7.IF fire catches in Electrical DB, what to do

Correct Option :3

Q8.Rating of Power point Switch/socket

Correct Option :1

Q9.Rating of light point Switch/socket

Correct Option :2

Q10.color code for 3 phase power

Correct Option :3

Q11.Power frequency in India

Correct Option :1

Q12.Feeder pillar is used for power supply

Correct Option :3

Q13.Reliable control supply for electrical panel

Correct Option :2

Q14.Control supply voltage is chosen

Correct Option :2

Q15.Electrical switch is used in line of

Correct Option :4

Download PDF
Share This Article

Related Post

Leave a Comment

Your email address will not be published. Required fields are marked *