Answer / ekanadam

yes we can run three phase motor with single or two phase
with help of capacitor displacement phase midifiers it
modifies 1 or 2 phase to 3 three

Answer / sparta

yes, we can run the motor by using 1,or 2phase, for that we
have to used capacitor or inductor for any one phase to
convert two phase into three phase system

Answer / arun kr vidyarthi

motor run but slowly slowly load not accepeted

what is working of communitator in a dc generator?

3 Answers  

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what is the effect come when i changed the alternator exciter field winding DC palority(+ve & -ve)which is coming from AVR.

1 Answers   Wartsila,

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if acapacitor connected to power supply will it cosume power& will it going to get recorded in energy meter

2 Answers  

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how much current will be drawn by 3 phase, 415v, 50 hz, 20 ton central ac

3 Answers  

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there are cam operated switches - why we call cam operated , What is cam ?

0 Answers  

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A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____

0 Answers   Ecil, L&T,

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What is the similarity and what is the difference between relays and PLC?

3 Answers   NTPC,

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differtiate between energy consevation and energy efficiency..

1 Answers   L&T,

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if a 3 phase induction stator has charactristic plate and have on winding inside.with the calculation of plate or dimenssion of core how one can desinge rewinding drawing.

0 Answers  

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What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?

4 Answers  

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what is the purpose of reactor in electrical substations ?

2 Answers  

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What is meant by shunt current?

1 Answers   ABC,

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