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60 v

3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........

1962

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how to determine Sq.mm size of finolex power cables.

2007

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What is Traction? 1KVA Alternator, How much urrent taken?

2123

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hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.

2965

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What is kirchoff ’s current law (kcl)?

1092

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if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.

1750

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hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....

1727

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How o select the electrical fuse?.What are its characteristics.How to select the material od fuse?

1980

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How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx

2218

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why and how current drawn by battery charger depends upon the altitude where it is located?

2039

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how to calculate the no load current in transformer?

2522

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what is the meaning of osr in transformer.

2145

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Advantage of LT panel vs HT panel

2931

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Between educational qualification and practical work experience, give us a brief explanation on your practical experience in your past Endeavour that you performed well to the satisfaction of your past or present employer?

2261

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What is the real function of reverse power relay in generator panel while syncronising?

2203

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