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Electrician
Electrician Set-1
Electrical Accessories
44

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

44) The number of terminals available in an intermediate switch is

2

3

4

5

Answer is:

4

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

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

45) The voltage rating of TPIC switch is

400 V

415 V

440 V

450 V

Answer is:

415 V

Explanation:

TPIC switch works as a main switch for 3-phase AC line. It is used for controlling a 3-phase power with 4-wire system. A fuse and a neutral link is connected in series with each line. The switch switches ON/OFF all the three phase lines simultaneously.
The voltage rating of TPIC switch is 415 Volts.

The voltage rating of TPIC switch is

46) The current rating of double pole iron clad switch is from

15 A to 200 A

16 A to 220 A

16 A to 200 A

15 A to 250 A

Answer is:

16 A to 200 A

47) The purpose of terminal connectors used to

divide into number of branch circuits

provide earth connection to the wiring system

extend the length of the wire without jointing

provide the neutral connections of the wire

Answer is:

extend the length of the wire without jointing

48) What is the use of a crimping tool ?

It is used for soldering

It is used to desolder the cable joint

It is used to cut the cable as per needs

It is used to connect cable ends to connectors

Answer is:

It is used to connect cable ends to connectors

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

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