3441Electrical EngineeringMedium
Noise level test in a transformer is a________?
Aspecial test
Bnone of the above
Croutine test
Dtype test
Correct answer
D. type test
Explanation
The correct answer is type test.
Study mode · no timer
Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
D. type test
Explanation
The correct answer is type test.
Correct answer
C. 90°
Explanation
The correct answer is 90°.
Correct answer
D. is zero in all branches
Explanation
The correct answer is is zero in all branches.
Correct answer
C. high voltage demand
Explanation
The correct answer is high voltage demand.
Correct answer
D. D.C. series motor
Explanation
The correct answer is D.C. series motor.
Correct answer
B. Flyback transformer
Explanation
The correct answer is Flyback transformer.
Correct answer
C. the same frequency as the slip frequency
Explanation
The correct answer is the same frequency as the slip frequency.
Correct answer
B. either A.C. or D.C.
Explanation
The correct answer is either A.C. or D.C..
Correct answer
C. 28 to 30 kg
Explanation
The correct answer is 28 to 30 kg.
Correct answer
B. less than 15 A
Explanation
The correct answer is less than 15 A.