Answer / prameela bhukya

under light load condition or stable condition torque is proportional to slip.under unstable condition inverselyproportionalto the slip

which seven wonders are selected in india in 2008-2009

2 Answers  

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how we can know the rating of transmission line by no. of insulators disk ??????????

3 Answers   NTPC,

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what is the bus bar size of 2700 amp ACB breaker ? and what is the cable size ?pls detailed answer ?

3 Answers  

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Dear Sirs, I am a technical persons.In one of our Electrical Sub- Station, We have installed three numbers of 1250KVA ,11KV/0.415KV Transformer to feed the Factory load. We have found some abnormality. In one of our Transformers the leakeage current from transformer body to earth through earth continuity wire is almost 86 Amp but in other transformer it is (5-10)Amp. where the load current on three phase and neutral are respectively 1360Amp,1400Amp,1370 Amp & 176Amp. So please any technical person help me about the reasons of this situation and how I can rectify the fault. Moreover,I have measured the earth resistance of the Earth continuity wire which is less than 1 Ohm. Thanks Tapas Barua

3 Answers  

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When we getting shock, its we getting from voltage or Current.

14 Answers   Juniper Networks,

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What happen if in three phase 440 v , when you check voltage by testor it glows except one phase and in the same time when you check by multimeter it shows 440 v in any two phase.what will be the reason...

1 Answers   Greatship,

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why we use 20 KV, 10KA LA on 22 KV Line

2 Answers  

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how generator load test is conducted?what are the steps?

0 Answers  

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Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

0 Answers   GE,

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what is mind in cable

0 Answers   BARC,

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1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve

0 Answers  

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where is used dc volage transformer,and what is highest capacity of transformer

2 Answers  

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