Answer Posted / ajay dhari

The 2.5 Sq.mm Copper cable can practicaly carry current 22
Amp but theortically is it mentioned 25 Amp by
manufacturers which is tested by ERDA.

The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?

1617

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number of I/O devices in siemense plc

2136

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what the Microsoft .NET framework is?

1997

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Is it possible to make a 5P10/ CT Ratio 50/1A Burden 5VA

1719

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What are the function of different components of servo motor?

2035

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Why delta star trformers are used for lighting loads?

1173

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WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?

2113

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Define resonant frequency?

1198

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What is d main advantage of using double circuit 3 phase transmission ?

1934

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What are the basic elements used for modeling mechanical translational system?

1109

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we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan

1671

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WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?

4383

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I completed my BE EEE degree 2006 .... which license should i apply .... ?????

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If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)

1965

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how to calculate power consumption in slip ring motor at different step

2232

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