why frequency should be constant?

2 Answers  

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What is stray current in DC Traction?

2 Answers   L&T,

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how many poles we use in high power generation

1 Answers  

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can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper

4 Answers  

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how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)

0 Answers  

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why did youi choose this career?

0 Answers   KTB, ONGC,

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why ceiling fan give hising sound

2 Answers  

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what is phase and neutral.

16 Answers   HP, Voltech,

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how to calculate cable size in diffrent loads?

0 Answers   ABB, Sterling,

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difference between alternator & GENERATOR

4 Answers  

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What are the reasons for AVR failure in LT DGsets ?

2 Answers  

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If We are converting the SINGLE PHASE AC into THREE PHASE AC by using STATIC CONVERTERS , then How do we bring the frequency to 50 hz??

2 Answers  

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