Answer / santoshvarma

lux level is calculated by meter called lux meter, when the
meter is place under the light it actually measures the lumens
per sec from the light, i.e light intensity and gives the lux
level.

what are the ''pitting rings''and how cn they be controlled in a series generator

0 Answers  

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why number of stator and rotor slots are not equal in IM?

1 Answers  

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What is the distance between body earthing and neutral earthing.?

1 Answers  

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we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes

0 Answers  

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why semiconductor fuse used in drive ,not ordinary?

4 Answers   EAP, Essar,

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

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how to minimize earth resistance upto 2Ω, if the resistance is 6 Ω ?

0 Answers  

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what is mean impedance?

7 Answers   ONGC, Wipro,

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

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How to calculate the NGR value for a 2.7MVA Transfomer, 11KV system where the fault current has to be limited to 50A?

1 Answers   Sterling Wilson,

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What is Energy based relay coordination & time based relay co-ordination? In which type of distribution arrangement these methods are applicable?

1 Answers  

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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