Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV,20kV, 30kV?

2 Answers   Bhel,

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Why are the cores of large transformers built up of circular transactions ?

0 Answers  

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does over charging of a battery reduce its life?

4 Answers   KSEB,

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What is the formulae of Megger value for a A.C.Motor

0 Answers  

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how to calculate overall efficiency of diesel generator set? give us a formula with an example.

2 Answers  

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EXPLAIN WHAT BTU STANDS FOR(AIRCONS)

2 Answers  

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Pleasd Tell Me..... In Generating Stations Why The Generation Of ELECTRICITY Is In 3 Phase Form?? OR In Generating Station Why We Generates The ELECTRICITY In The 3 Phase?? Why Not In The 4 Phase, 5 Phase Or 6 Phase Form??

3 Answers  

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The temperature rise in the sys, which leads to ….. a) Increases stress& length b) increases stress but decreases length c) Decreases stress & increase length d) decrease stress & length

1 Answers   Engineers India Limited,

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Difference between single phase rotary inverter and 3 phase rotary inverter

1 Answers   Jet Airways,

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Can we use both Electrical & mechanical interlock between tow breakers? if yes how, please explain

0 Answers  

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derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  

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how much value of resistance should connect to 15 kw, 6 pole 3 phase slip ring induction motor having RV-240, RA-42.

0 Answers  

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