Electrical Engineering > GATE 2015 SET-2 > Measuring Instruments
Match the following.
Instrument TypeUsed for
P. Permanent magnet moving coil1. DC Only
Q. Moving iron connected through current transformer2. AC Only
R. Rectifier3. AC and DC
S. Electrodynamometer
A
P-1, Q-2, R-1, S-3
B
P-1, Q-3, R-1, S-2
C
P-1, Q-2, R-3, S-3
D
P-3, Q-1, R-2, S-1

Correct : c

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Related Topics

electromechanical instruments permanent magnet moving coil moving iron instrument current transformer rectifier instrument electrodynamometer AC only instrument DC only instrument AC and DC instrument GATE Electrical Engineering 2015 GATE 2015 Set-2

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