Multiple Choice
Why is an isolator installed?
A) To isolate one portion of the circuit from another
B) As an substitute for the circuit breaker
C) It used on either sides of the circuit breaker
D) Both (a) and (c)
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: A three phase circuit breaker is rated
Q7: Which of the following circuit breakers has
Q8: What is switchgear?<br>A)An apparatus used for switching,
Q9: Which among these are the main characteristics
Q10: Which device sends the information to the
Q12: When does the circuit breaker operate in
Q13: Plug setting of a electromagnetic relay can
Q14: What is the relation between the fusing
Q15: What is the making capacity of the
Q16: What is / are the main disadvantage