Answer / surendra pratap

polly phase winding displace at certain angle mechanically
as well as electrically and carrying polly phase current.

Answer / skaz

In windings, there should be space displacement and time displacement. Then only RMF produced.

Answer / arun k

it have two windings to produced rmf is 1.main winding and
2.auxiliary winding

Answer / ramasamyseenu

you can also include a delay in voltage by adding capacitor to it and which ultimately helps to produce rmf

can you give main difference between ELCB And RCCB?

38 Answers   MCB Bank, Reliance, Wipro,

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how can we calculate the ratio of caustic soda and water in lrs.

0 Answers  

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In transmission line 11kv,33kv etc are rms values are peak or others??

1 Answers  

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what is brushless generator?

2 Answers   Jk Tyres,

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Describe the control mechanism of missile launcher???

0 Answers   DRDO, ONGC,

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5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

0 Answers  

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what is the full load current and power rating of 1 Tonne Air Conditioner?How will Calculate?

2 Answers  

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List advantges of active filter over passive filter?

0 Answers  

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What is Horan Gap Fuse? Where it is used?

1 Answers  

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Why is voltage is required to be within permissible range for an electrical equipment?

0 Answers  

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Hi, My question is our total motor load is 55 kw.so what cable size required for main supply. Please reply

1 Answers   Maryam Enterprises,

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We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?

2 Answers  

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