Why HT cable have only 3 core ?

10 Answers   Jindal, McDermott,

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Initially, when the input is not equal to the output — what type of response is this?

0 Answers   GE,

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I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in

0 Answers  

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The simple way of finding the leakage quantity and % in compressed air distribution system

0 Answers  

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what is meant by motor protection relay & its working principle ?k

1 Answers   Pricol,

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Explain the grounding concept adapted in aircrafts?

2 Answers  

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some ac motor's direction get change dueto ghanging input to the ac drives.(say ryb to rby). but some motor direction remains the same when phase sequence is changed fromdive side. can anybody guide me?

1 Answers  

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can any one suggest paper presentation topies for electrical engg?

0 Answers  

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who & how the notations given as RYB to 3phase power supply.

1 Answers  

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why we use capacitor in lighting fixer

2 Answers  

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What is the rating of your substation and what are the different types of substations?

5 Answers   Bhel, NTPC, UPPCL,

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1)why the transformer rating in KVA insted of KW 2)why the secondary of ct is shorted and why the PT secondary is open

3 Answers  

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