why current flow to the opposite direction of flow of electrons???????????

0 Answers   Bhel,

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Why we transmit the power at the voltage in the multiple of 11 or 1.1 like 11kv, 22kv, 66kv, 132kv...... some one told me that it is due to fomr factor 1.1 of sine wave. its fine but while transforming we can choose any voltage, so why only multiple of 1.1 there also.......? plz tell me.

7 Answers  

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In CDG type IDMTL realy O/L , E/F, O/C which are used for out going feedrs,on R-phase o/c element, Y-phase , e/f elecment and on b -phase o/c element will be connected . Why the earth fault on center phase only, why not on other two phases?

2 Answers  

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cany anyone suggest electrical wesites for providing study materials?

0 Answers  

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Can any body describe me why a soft starter is used for 6.6kv induction motor instead of VFD ?

1 Answers   Cairn,

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hello freinds what is advantage and disadvantage of plc again dcs?

2 Answers  

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what is high - pot test. what's its use?????

0 Answers  

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Is motor current is dependent on load.

2 Answers  

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What do you mean by pf of a generator? Power factor purely depends on the load (wether inductive, reactive or unity) then what does the pf mentioned on the generator nameplate means?

3 Answers  

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Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028

0 Answers   SSS,

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What is the important precuations need tocarried out while working with Electrolite in Battery PM?

0 Answers  

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why any inductive load need free wheeling diode?

4 Answers   Essar,

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