Answer / chandu

plz specify the type of
motor.

Answer / k.prakashchandra

Stator rotating ?

Answer / chandu

stator does n‘t rotates but
field like N and S poles
rotates in stator field
winding when we gives an
alternating supply. In some
of the motors stators also
rotates but for special
applications motors.

Answer / pradyumna171

stetor speed means stetor rotating magnetic speed ie synchronous speed(N S)

In constant power region of 3-phase IM torque-speed characteristics, if frequency increases flux A does not alter B decreases C increases D none of above

0 Answers  

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how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???

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why we r using alternator instead of d.c generator and induction generator

1 Answers  

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what is meant by servo motor ? how its operating either AC or DC?

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what will happen when two dc motors are connected to each other and anyone of them rotated?

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what is the function of a starter in a motor? explain RLC circuit.

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What is the thumb rule for calculating the P.F correction Capacitor?? Say for 100 hp motor how much micro farad Capacitor is needed .... Thumb rule so quick answer wanted

9 Answers   Bhel, Dubai Group,

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Can the field winding in synchronous machines be placed on stator?What is the limitation of such arrangement?

2 Answers  

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what is meant by transformer oil temparature

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How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations

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How can we measure the frequency of a rotor running in full load condition? Explain the method of measuring.

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how many percent setting of motor over load relay of its full load current

6 Answers  

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