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GETCO EE Practice Quiz-32

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Question 1

Which of the following faults differential relays are not used?

Question 2

If the fault current is 1500A, the relay setting 50% and CT ratio is 200: 5 then what is the plug setting multiplier?

Question 3

Making current of a circuit breaker refers to:

Question 4

The operation of distance relay depends upon

Question 5

Merz-price protection is more suitable for

Question 6

Fuse is always made up of alloys and metals having

Question 7

Buchholz’s relay is

Question 8

What is the main function of a fuse?

Question 9

The recovery voltage in a circuit breaker is maximum for a power factor of

Question 10

In low oil circuit breaker, the oil performs the function of
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Aug 1AE & JE Exams

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Chetan GoyalChetan GoyalMember since Mar 2021
AIR 1805, GATE2021
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