Why generator field rheostat is set to maximum position and motor field rheostat is set to minimum?

5 Answers   Bhel, College School Exams Tests, TCS, Texas,

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We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain

5 Answers   Bhel,

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what is the difference between single phase, 2 phase, and 3 phase in electric meter?

1 Answers  

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What is acsr cable and where we use it?

0 Answers  

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will the turbogenerator operate on leading power factor with out modification in the stator winding.

3 Answers   Toyota,

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Why neutral wire is heating in symmetric single phase distribution of three phase power supply?

2 Answers  

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can a motor acts as a generator

8 Answers   Cummins,

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What should be the minimum and maximum ohmic value for earthing?

2 Answers  

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How to design pavement quality concrete by using C.R.C.P Method

0 Answers   L&T,

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what is the formula to find battery back up of ups?

3 Answers  

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what must be the mf for a meter with the following conditions. line ct ratio-100/1 line pt ratio- 220kv/110v meter pt ratio- 3X63.5V meter CT ratio- -/1 A

1 Answers  

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What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?

0 Answers  

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