Electrical Engineering - Transformers - Discussion

Discussion Forum : Transformers - General Questions (Q.No. 15)
15.
The primary winding of a power transformer should always be
open
shorted
switched
fused
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
24 comments Page 3 of 3.

Shamraay said:   1 decade ago
Above answer not a sufficient, first closed circuit it produced flux then need a fused, it circuit is not produceflux in core.

Sivasubramaniyan said:   1 decade ago
In high voltage side has less current so fuse is enough to break the circuit safely.

Asha said:   1 decade ago
It should be fused. Else the winding gets damaged.

P harikishore reddy said:   1 decade ago
As primary voltage of power transformer is very high it should be definitely fused.


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