how the 6.6KV motor can be used with 11KV?

2 Answers  

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What happens when the polarity changes in CT? Explain briefly?

4 Answers  

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what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?

0 Answers  

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In case of a synchronous generator carbon brushes, some brushes expire before the others. Why is so? When all the brushes are installed at the same time, why don't thee expire at the same time?

1 Answers  

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After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.

0 Answers   KSEB, L&T, Siemens,

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Ash AAAC conductor is used for which KV lines

1 Answers  

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What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

0 Answers   AFG, Afghan Telecom, GE, IBM, SECL, Sun Pharma, TNPL,

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how mach PF mainten in DG

6 Answers   Siemens,

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how much importance of power factor in single phase. is it,s importance is quiet same as like three phase power system.

1 Answers  

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In underground cables,we have a grading method called 'capacitance grading'.Why is it called 'capacitance grading' although we do not use any capacitor in it?

1 Answers  

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How many types of instrument cables are there?

0 Answers  

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Why battery chargers are use in substation?

5 Answers  

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