what are the main components of fan?

2 Answers  

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How you will determine the volume of oil in a particular Distribution transformer.

0 Answers  

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How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

0 Answers   TCS,

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What is the end effect of linear induction motor ??

0 Answers  

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please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.

0 Answers   Al Rasikh,

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where solid grounding and where grounding through ngr done and why?

0 Answers   NTPC,

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i applied for the ap transco please forward the freqventley asked QA

0 Answers  

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what is the saturation point of crgo lamination.

0 Answers  

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At what voltage domestic tubelight works?

2 Answers   Cigfil, L&T, MNC,

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can you tell me/show me, how to manually synchronize 2 DG. preferred with video.

2 Answers   Cummins,

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Transformer type...??

1 Answers  

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how fluoresent lamp works??

2 Answers  

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