Answer / iamdon

Co-generation means the generation of steam and electricity
simultaneously.Waste heat is used for either steam
generation or power generation.

Author:arbelectbit@yahoo.com

how to calculate no. of earthing pits and their diamensions? no. of lightning arrester rods which are required to protect a building of 35 mtr and we calculate?

5 Answers   Dharampal Premchand Limited, FlowMore, Hindustan Zinc, Ispat, Maheshwary Ispat, NDDB, Siemens,

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Is motor current is dependent on load.

2 Answers  

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How will be the single line diagram of series trip HT breaker? how it works?

0 Answers   HAL,

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what are cable earthing and bus earthing trucks?when and where they are used?

1 Answers  

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why transformer rating in KVA or MVA instead of KW n MW??

3 Answers  

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pls someone send me sample question papers along with the key.thanks in advance

0 Answers   HPCL,

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When we need start the motor by method of star delta which size (KW or HP)motor should must be operate in Star Delta Method,

3 Answers  

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what is the function of 1 phase preventer?

3 Answers   ABB, Electrical,

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how much allowable resistance that can be difference in motor all coils?

0 Answers  

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what you mean by transformer neutral earthig

1 Answers   IOCL,

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1.two coupled coils with L1=L2=0.6 H have a coupling coefficient of k=0.8 the turns ratio N1/N2 is......

5 Answers   BSNL, SSC,

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why we multiply 11 in High Electric supply?(eg.11KV, 33Kv, 330Kv etc.)

3 Answers  

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