Answer / k.prakashchandra

It is a voltage and pf regulator and hence reduces the I2R
losses.

ups and invertor battery selection chart and full formula

2 Answers   APC,

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c. int m = 10; main() { int m = 20; {int m = 30;} printf("%d %d",m,::m); 1. 10 10 2. 10 20 3. 20 10 4. 20 30 5. 30 20 6. None

2 Answers  

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How to select Main CB Rating for 187 KW Load?

6 Answers  

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can you show me the components inside a air circuit breaker with connection diagram?

1 Answers  

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Disadvantage of leading power factor

3 Answers  

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The control system is used for?

3 Answers   CCP, NTPC,

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Whats the difference between three phase and single phase?

4 Answers  

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Detailed working of a diesel generator set ?

1 Answers   Airtel, Honda, Kirloskar,

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if u have single phase load (un balance) and the main power cable is 3.5core means netural is .5 of phase and can the three phase current make the return paht in .5 neutral.

1 Answers  

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where is core-type and shell-type construction suitable for transformers ?

0 Answers  

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How to choose the vector group for the step up and step down transformers??? Tell me the which vector group is suitable for step up and step down transformers and whats the reason to choose and whats the benefits???

0 Answers   L&T,

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What is the difference between RCD & RCCB, Where it can be used

3 Answers  

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