Question

Nominal ratio of an instrument transformer is defined as the __________

a.

reciprocal of the rated primary value

b.

ratio of rated secondary value to primary value

c.

reciprocal of the rated secondary value

d.

ratio of rated primary value to secondary value

Posted under Extension of Instrument Ranges Electrical Measurement and Instrumentation

Answer: (d).ratio of rated primary value to secondary value

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Q. Nominal ratio of an instrument transformer is defined as the __________
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