Input power is 380 - 450 V but with 45 - 55 Hz frequency - desired output is 415 V and 50hz with 1% variation permissible. CVT / Servo dont stabilize the Frequency - what is best solution??

7 Answers   IOCL,

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What is contract demand in solar system?

0 Answers  

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why power factor is only cosine angle not sine angle?

2 Answers  

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What are the different methodes for calculating the short circuit Current?

0 Answers   Equate,

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What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.

0 Answers  

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Why we use series reactor in power system?

9 Answers   Cadbury, HEG, Uttam,

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How to calculate cable size in HT AND LT

0 Answers   Apollo, JSKE,

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What will happen if we give AC supply to DC motor?

4 Answers  

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how to calculate the breaking capacity of different breakers.

0 Answers   UltraTech,

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For high frequency application we use which transformer?

0 Answers  

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What is phase cross over frequency?

0 Answers  

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What is the basic principle of welding process?

0 Answers  

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