Answer Posted / co

1 TR= 400 CFM

EX. 10000CFM/400= 25 TR

What happens to a motor if it is connected in Delta connection

1109

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Describe the control mechanism of missile launcher???

2020

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What type of pipe material G.I or M.S is used for sprinkler system?

9365

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What are the weight of 800KV DA,DB and DC type tower ?

3205

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i want some interview related questions with their answers which can help for attend the interviews...

1707

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what happens if dc supply is given and the remedies for it.

1877

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In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)

1835

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What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

2577

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Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?

1255

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What is line resistance of cable & how it can be measured ?

1596

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Why 11kv to be generated in generation station

1727

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hey guys help me out.....what  are the industrial uses/functions of nozzles in industries 

1649

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What is the difference between line drop and percentage line drop?

1611

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How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx

2293

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being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give

1969

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