Alternator couple to diesel engine why, Alternator couple to ac service motor with gear drive for 1500 rpm possible (yes or no) aim to low input power supply give to motor then high output power taken for alternator Please answer this question

1 Answers   Turbo,

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The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.

2 Answers   BSNL, NTPC,

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Explain UPS

1 Answers   Powerica,

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in 50 mw generator if field is open in full load running condition what happen and for protection which relay used?

5 Answers   century,

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why fault current time duration is calculated for 1 minutes?

1 Answers   Rockfort Engineering,

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method to check earthing

5 Answers   ECC,

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No load tap changing transformer working

0 Answers  

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What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current

0 Answers   ABB, Jindal,

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how we calculate electrical load on a building according to area?

0 Answers   HFCL,

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the distance from my office to d.g is aprox 400mtrs and voltage drops ibn my office near about 40 volt what should i do p[ls suggest.

4 Answers  

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Parts of machine and their discription in details with suitable photo

0 Answers  

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Is necessary Protection CT, CLASS - 5P10 fitted at Incomer side of main Breaker ? Why ?

1 Answers  

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