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Q#1 Transformers GATE EE 2008 MCQ +1 mark -0.33 marks

It is desired to measure parameters of 230V / 115V, 2kVA, single-phase transformer. The following watt-meters are available in a laboratory:

: 250V, 10A. Low Power Factor

: 250V, 5A. Low Power Factor

: 150V, 10A. High Power Factor

: 150V, 5A. High Power Factor

The watt-meters used in open circuit test and short circuit test of the transformer will respectively be

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Topic Questions Attempted Correct
Network Analysis 260 0 0
Signals and Systems 165 0 0
Control Systems 258 0 0
Analog Electronics 184 0 0
Digital Electronics 148 0 0
Electrical Machines 392 0 0
Power Electronics 237 0 0
Power Systems 344 0 0
EMFT EE 107 0 0
Measurement 158 0 0
Engineering Mathematics 225 0 0
General Aptitude 211 0 0