Answer Posted / mahenthiran

2phase power=1.414*v*i*cos py

Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output

1814

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What is Diff btw Fire Alarm & VESDA System???

2374

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dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.

1351

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What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.

2295

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why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?

2934

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Lt motor sfu flashing reasons?

1762

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What is the kiosk parts, about them and their functions ? If anybody have some PDFs files or details about this plz send it on tawhidfaisal@Yahoo.com

1875

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I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.

1696

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How to calculate no of EARTH PIT? Describe the formula as per IS standard?

3811

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5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

2071

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why we r not earthed Control cable of C.T. terminals

2017

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aternator every parts and its working

1613

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how did i get the competency certificate as electricle supervisor. iam completed my b.tech.but i dnt have any experince, this certificate is required for applyng ongc mangement trainees. what should i do sir please suggested me

1882

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In which working principal temperature transmitter work.explain in detailed.

2314

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What is resolver and glass scale in CNC how they work?

2261

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