Answer / sonu pal

PT is like a cell type transformer.
it wound on middle limb of assemle core.

Answer / pradeep d.

It is wound on the special type of core same as general
X'mer but the material used is having narrow hysteresis
loop. It is wounded on the Limb of the core frame.

Answer / anand

both the limbs of the coil.

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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What are test signals and their significance?

0 Answers  

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Difference between Profibus DP/PA?what does it stand for and how is it use in process?

1 Answers  

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what is cro

3 Answers   HCL,

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Why is starter necessary for a three-phase induction motor?

37 Answers   BMM, Essar, Hero MotoCorp, ITI, Maruti Suzuki, Supertech, Watt,

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how electical engineer is related to apsrtc (general) post? if they ask a question in interview as why did u choose this job what shd be answer

0 Answers  

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what should be distance between phase to phase in 415v system?

1 Answers   NTPC,

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Why the transformers are rating in KVA.?

5 Answers   ISMT,

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Where servomechanism is used?

0 Answers  

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How may I enrol or get admission to your program?

0 Answers  

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Two alternators say 1 & 2 are poised to parallel operation. But at the time of paralleing alternator 2 gets out of the system by tripping Earth fault relay. Please send me reply why this is happening?

2 Answers  

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If any cable burnt how can we identify it burnt by high current of high voltage? 

0 Answers  

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