what is the question paper model for section engineer in RRB

0 Answers   RRB,

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how to calculation increase capacitor,increase power factor for three phase.

0 Answers  

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What is the difference between automatic & semi-automatic star-delta starters?

3 Answers  

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what the is the distance between 110kv termination point and the ground. how to calculate

1 Answers  

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what is first pole to clear factor ?

3 Answers  

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how to find out cable size if load is 2800 watts, 230 volts AC supply and load distance is 1800 meters

0 Answers  

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What is Nominal voltage?

3 Answers   Bhel, Equate,

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What kind of battries are generaly used with Disel Generator?

1 Answers   Exide,

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how to connect generators in parallel and what are the required equipment to do so?

2 Answers   MSEB,

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why we use copper earthing for neutral while for body GI.

1 Answers   Chennai Metro Rail Limited CMRL, Valeo Lighting Systems India Private Limited,

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what is 6 pulse and 12 pulse inverter? Explain brifly

2 Answers  

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An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another

0 Answers  

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