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Consider the following statements relating to synchro’s: 1. The rotor of the control transformer is either disc shaped 2. The rotor of the transmitter is so constructed as to have a low magnetic reluctance 3. Transmitter and control transformer pair is used as an error detector Which of these statements are correct?

Consider the following statements relating to synchro’s: 1. The rotor of the control transformer is either disc shaped 2. The rotor of the transmitter is so constructed as to have a low magnetic reluctance 3. Transmitter and control transformer pair is used as an error detector Which of these statements are correct? Correct Answer 2 and3

Rotor of control transformer is rotatory part of the transformer and is made cylindrical in shape so that air gap is practically uniform.

Related Questions

Assertion (A): In the error detector configuration using a synchro transmitter and synchro control transformer, the latter is connected to the error amplifier. Reason (R): Synchro control transformer has almost a uniform reluctance path between the rotor and the stator.
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