Power wiring of motors MCQ with Answers

Power wiring of motors MCQ with Answers

16) Which item is used to terminate the cable ends in a panel board?

Answer is:

Thimbles

17) What is the minimum number of earth terminals needed on a panel board

Answer is:

2

18) What is the name of item used to fix the cables rigidly to the body of panel board?

Answer is:

Gland

19) Which material is used to make earth bus bar in panel boards

Answer is:

Copper

20) Which step is involved in testing load performance in panel boards?

Answer is:

Last step