why we step/down voltage in multipul of 11kv?

4 Answers   Siemens,

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What is differential relay? How it operates?

1 Answers  

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hello! can anyone explain to me how a 3 speeds table fan work? what are the factors that are controlling the speed of a normal table fan? Is it by varying the voltage or changing the magnetic field? would appreciate your reply :) thx in advance.

2 Answers  

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what is mean by dry frequency

0 Answers   Siemens, TCS,

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what is the maximum current rating in india for home?

3 Answers  

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specific gravity of a battery?

6 Answers  

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What is the difference between KV,KVAR,KVA,KW?

6 Answers   L&T, PowerHouse, YUI,

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what is the difference between series and shunt compensation using facts in a transmission line

8 Answers   College School Exams Tests, Genco,

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how much current carry a 3-1/2 core of 100mm size cable.explain it with solution

2 Answers   ACS,

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What is the use of arc chute in ACB?

7 Answers   lenovo,

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will three phase energy meter run without one phase

2 Answers  

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explain with the help of loading capability curve,reactive power generation and absorption from synchronous generator?

0 Answers  

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