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problem 1:

prepare down the different losses take place in a transformer. Originate the condition for maximum efficiency of a transformer.

problem 2:

How do you find out regulation of the attenuator using synchronous impedance technique? Discuss.

problem 3:

Illustrate the slip torque characteristics of three-phase induction motor.

problem 4:

Illustrate out the construction and principle of operation of

a) PMMC

b) Moving iron instruments with the aid of diagram.

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M911021

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