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Electrician
Electrician Set-1
Electrical Accessories
51

Electrical Accessories MCQ - Electrician (Set-1) with Answers

51) Two pin socket and plug is rated as

6 A, 220 V

6 A, 230 V

6 A, 240 V

6 A, 250 V

Answer is:

6 A, 250 V

Electrical Accessories MCQ - Electrician (Set-1) with Answers

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Related Electrical Accessories MCQ - Electrician (Set-1) with Answers

52) There pin plug for light circuit rated as

6 A, 250 V

6 A, 240 V

6 A, 230 V

6 A, 220 V

Answer is:

6 A, 250 V

53) The time (period) taken by a fuse to interrupt the circuit in the event of a fault is known as

Current rating

Fusing current

Cut-off factor

Fusing factor

Answer is:

Cut-off factor

54) Which safety device is used for the purpose of protecting the circuit ?

Fuse

Contactor

Adopter

Socket

Answer is:

Fuse

55) The fuse blows off by

Arcing

Burning

Melting

Sparking

Answer is:

Melting

Electrical Accessories MCQ - Electrician (Set-1) with Answers

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