GATE EE 1999 | Basic of Indicating Instruments Question 30 | Electrical and Electronics Measurement

GATE EE 1999

MCQ (Single Correct Answer)

-0.6

A current of $$\left[ {2 + \sqrt 2 \sin \left( {314t + 30} \right) + 2\sqrt 2 \cos \left( {952t + 45} \right)} \right]$$ is measured with a thermocouple type. $$5A$$ full scale, class $$1$$ meter. The meter reading would like in the range,

$$5A \pm 1\% $$

$$\left( {2 + 3\sqrt 2 } \right)A \pm 1\% $$

$$3A \pm 1.7\% $$

$$2A \pm 0.5\% $$

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