Answer / aniket

three phase supply is used
1.to for higher load
2. more than 3 phase ie 6 phase make alternator complex and
losses in alternator increses,more copper is required.

Answer / piyush chaturvedi

Three phase balance supply system is the best suited system considering 3 phase loads as well as 3rd Harmonics in generator windings. A star connected load at generation end makes power free from 3rd harmonic whereas 3 phase balance supply makes system more reliable.

Whet is IGBT.How it teste

2 Answers  

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What will be the resultant out put voltage when two different voltage rating batteries are vconnected in parallel? pls. answer with example if available.

1 Answers  

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what is the effect of power factor on DG supply,i mean to say what will the effect if we add capactors on dg supply.

4 Answers   HCL,

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

0 Answers   Omaxe,

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what is diff b/w electrical & electronics ?

6 Answers   Bhel, UltraTech,

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all interview questions with answers of ntpc (2000-2009

0 Answers   Hetero, NTPC,

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0 Answers  

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What will be result if we connect LT votage to the terminal of HT Transformer?

3 Answers   Equate,

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where does core based current transformer is used? and what is the value of lux in a work station?

1 Answers   Space Matrix,

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Where burned of electricity,when,who, & why.

0 Answers   NIGP,

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1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai

0 Answers   GTL,

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In a company the lines carrying 33KV but the load is below 10000Volts so we know that <11KV we can put 11KV lines but the lines are 33KV,..so how we can step down the voltage to 11KV with out erecting a substation

1 Answers  

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