Answer Posted / mi2

to avoid vib. of generator, & work as like fuse

difference between crane drive and line drive.

1914

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How CFL &T5 tube light glows?

2039

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some basic standard questions on transformer.

1809

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I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer

1935

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how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

2609

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how to discharge 3 phase power factor correction capacitors

2467

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Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1678

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What are the advantages of autotransformer?

1221

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if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

1419

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How does "OUT OF STEP" relay ,for Synchronous motor protection, work?

4347

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Can we Co-ordinate relay in Load Break switch?

1967

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What is your acheivements

2166

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Please send 110 kv sb station full single line drawing(sld)

2474

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What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.

2685

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H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....

1894

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