Answer / manasa

Zener diode is a semiconductor device which allow the flow of current in opposite direction when it reaches the enough voltage

what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

0 Answers  

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how regenerative breaking is done in electrical traction

1 Answers   TCS,

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Type of cable insulation?

3 Answers   Essar,

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What happen if 200KVAR capacitor continuesly connected to load and all the plant machinaries are not in working?

4 Answers  

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Slow acting fuses are most often used for which application a) Lighting circuit b) heating circuit c) Motor D) Radar circuit

1 Answers  

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ow can i get certificate of competency as electrical supervisor and my diploma in electrical engineering from jalgaon.

0 Answers   ONGC,

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Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??

0 Answers   College School Exams Tests,

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why transfromer rating gives in MVA Or KVA? Why not in MW or KW?

6 Answers   GIL, Siemens,

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how did the testing of protection relays done through current injection

0 Answers   Bhel,

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what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

0 Answers  

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we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply

5 Answers   Areva,

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what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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