Test Preparation on Electrical And Electronics Test Preparations On Transformers Part 2
1.
What will happen if the primary of a transformer is connected to D.C supply?
2.
What would happen if a power transformer designed for operation on 50 Hz (frequency) were connected to a 500 Hz (frequency) source of the same voltage
3.
The required thickness of lamination in a transformer decreases when
4.
Oil in transformer is used to
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