Answer / ram

MPU is to sense the speed of the alternator & gives signal to electronic controls.

what happend to DC shunt motor if its field winding insulation becomes slightly weak? will that motor can run on full load or not explain in detail. thanks

0 Answers   PCL,

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HOW TO CALCULATE THE REGULATION OF 100 AND 25 KVA TRANSFORMER

0 Answers   AITM,

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Totally how much power will be consumed in 1 hour cotinuous running of electric train engine?

1 Answers   L&T,

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why the transformer primary terminal indicated by u,v,w.to technical reason

2 Answers   JNTUK,

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what is the principle of generator , induction motor,d.c motor

1 Answers  

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Witch do depand of Power factor and theory of power factor?

0 Answers  

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What is RSS Meter

0 Answers   Krishna Constructions,

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How you take care of a motor from over loading and what are the different overloading ratings of different motors?

4 Answers  

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Load transfer in 11kv double busbar switchgear - operation.

0 Answers   KSEB, L&T, Siemens,

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Explain difference between stand by earth fault and residual earth fault protection?

0 Answers  

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What are the differences between single phase and three phase?

0 Answers   ABB, Essar,

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Please help me regarding my one concern. - During earth pit testing we noticed that the Clean earth pit and dirty earth pit showing continuity (Resistance value - 5ohm) . I want to know that if both earth pit have separate location and there is not internal looping between PIT then why such continuity is showing on it . Because of this issue the field side all earthing point showing short. In PLC panel we are providing two types of earthing cable which is coming from separate earth pit (Clean and Dirty earth pit) because of earth PIT showing short our PLC is not complying spec . please help regarding this issues.

0 Answers  

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