The leakage flux in a transformer depends upon
A) load current
B) load current and voltage
C) load current, voltage and frequency
D) load current, voltage, frequency and powerfactor
Correct Answer:
Verified
Q9: Delta/star transformer works satisfactorily when
A)load is balanced
Q10: Buchholz's relay gives warning and protection against
A)electrical
Q11: The magnetising current of a transformer is
Q12: Which of the following does not change
Q13: Which of the following properties is not
Q15: The path of the magnetic flux in
Q16: Noise level test in a transformer is
Q17: Which of the foJIowing is not a
Q18: A transformer can have zero voltage regulation
Q19: Helical coils can be used on
A)low voltage
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