Answer / k.prakashchandra

Question?

Answer / sahil

DC MOTOR REASON WILL BE GIVEN AFTER SOME TIME.

why farmers are use earthing instead of neutral for their light conec. at field.is it safe

2 Answers   Honeywell,

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why the supply power frequency is 50hz in india? where as it is 60hz in US?

4 Answers  

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why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 Answers  

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Why we are using Ohm's law? where it is applicable? explain.

10 Answers   Pyramid Saimira, TCS,

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Why field resistance is greater than the armature resistance in dc mechine

1 Answers   Cape Peninsula University of Technology,

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What is mean by hot and cold loop testing? What is the difference between them?

0 Answers  

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Hi, I'm running plastic reprocessing company where all motors are running only in delta. Due to that when I use start my 30 hp motor my transformer gets fuse. Where it happens two times a day. I gt a suggestion from a person about Automatic Power Factor Controller APFC. Is it useful for my problem??? Or is der any other way for solving this problem?? Upgrading the transformer is difficult. Pls give Me ur suggestion. Waiting for ur reply.

2 Answers   Shree Lingaa Polymer,

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is it possible to convert electrical energy to light energy for transmission purposes?

7 Answers  

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What is the difference between AC Drive and VFD?

10 Answers   ITC Infotech,

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What will happen if the rotor circuit of a slipring I.M. is kept open & electric supply is given to its stator winding.

2 Answers  

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what is level 2 automation?

0 Answers  

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Dg pf .71 i am improve pf 0.80 what capacitor connected in dg how?

0 Answers   AVT Natural Products, EMC,

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