why the voltage level in transmission line are in multiple of 11kV, 22kV, 33 kV etc..( i.e., 220 V )?

4 Answers  

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what are the things that can cause a three phase motor to crawl?

1 Answers  

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How can i calculate heat load ?

3 Answers   DSSR, NSN,

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wat is the importance of reactive power in power generation.....if it is zero means wat will happen to system........

22 Answers   Bhel, Jindal,

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what will happen if we directly give supply to rotor of a induction motor?

1 Answers  

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what are the protection components on HT Side and LT side?

2 Answers  

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What is Vk and Imag i.e Knee point voltage & Magnetising Current? How to calculate above values? How to define accuracy class 5P10?

7 Answers   Deccan Cements, Doosan, Torrent Power, Transco,

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which signal we found accurate reading of analog signal or degital signal and why?

1 Answers  

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is there any chance to get shock from the transformer oil at the time of maintenance due to its dielectric property. . ?

6 Answers   Bhel,

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what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

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what happen if the battery is charged by more than one source ,for ex: connecting data cable to laptop & charger pin to source supply ? 

2 Answers  

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What is the difference between MCCB, ACB & VCB

7 Answers  

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