How phase to phase voltage comes 440V.

718

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in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

1516

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When will you multiply and devide with derating factors to the actual value while sizing the cable?

735

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Can we install Oracle database in VT100 Server?

1297

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which type of filter gives the constant phase characteristics?

900

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What was your Service Level Agreement ( SLA) Ratio :-

458

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how to estimate wiring ins roughing ins. and boxes

1186

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What is the difference between the impedance percent and impedance voltage ?

1045

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what are the values of fuel flow rate in various places in boiler.

531

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Sir,I am going to sit for IOCL written test exam. recently.Can anyone tell me the name of 'Objective type Question Book on Instrumentation Engineering ' which will help me. Pl. mail to bidyut_71@rediffmail.com / bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in

849

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Short Answer on _____________Revenue Budget

692

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Hi am New to Automation Testing , any one can you help me what are the basic questiion are asked an interview?

732

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

475

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In Stability testing if significant change occurs then what will be the action plan?

2171

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in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain

654

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