What is the function of lead sheath?

2 Answers  

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Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.

0 Answers  

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what is the difference between an alternator and a synchronous motor

0 Answers  

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what is mean by busbar and what is the difference between busbar,transmissionline,feeder,distribution line

0 Answers  

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what i the full form of ABS 111 in transformer.

1 Answers   Birla, Ford,

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diff between grounding & earthing

8 Answers   BARC, Mobiserv, NTPC, Tata Steel Limited,

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i am swathi, b.tech 4th year. In smps(switched mode power supply)we are using diodes,mosfets,igbts for controling of current. And my question is why we did not use thyristors(scr)? it is also act as a switch,then what is the drawback of scr as compared to above transisters> if we use the scr,then what is happening ? plz give reply as soon as possible bcoz i am doing project on smps. plz frnds i want ans for that. if anybody know the ans plz send to my e-mail id /swathi.tadakapally@gmail.com/

5 Answers   EEE, TCS,

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how to convert lv line to hv line and viseversa, any losses will occur during this process

0 Answers   Jindal,

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What is quadrantal symmetry?

0 Answers  

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How to Calculate the maximum Demand required for a connected load for a manufacturing Plant

6 Answers  

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How to calculate rated currennt Of Mcb for 2hp motor...

3 Answers  

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What are the various types of rotor used in the alternators?

0 Answers  

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