Answer / ap.chauhan

Encoder is used for speed feedback

What is the difference between generator and alternator?

2 Answers  

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A 60w bulb & a room heater are connected in series.if 60 w bulb is replaced by 100w then what will be the effect on heater out & why?

6 Answers  

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Name two low frequency oscillators?

0 Answers  

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What value(high/low) of diversity factor is desired in power system and why? How such value is achieved?

1 Answers  

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I am an electrical power engineer and arranged power system for a data center, I installed MCB, ELCB and erthing system TN-C-S. But some times several ELCBs Disconnect circuits at the same time! what may be the reason? (the ELCBs are 25A ,30mA)

9 Answers  

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Why back emf used for a dc motor? Highlight its significance.

0 Answers  

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what is wave trap? And how it works?

3 Answers  

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how does we calculate the capacity of battery

1 Answers   MTS,

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I have a generator of 300kw.400V,50hz . what is means can i assume the load Red Phase with Neutral 300kw.Yellow phase with neutral 300kw and Blue with neutral also 300Kw. or - red with neutral 100kw same as yelloe and blue phase also giving 100kw with neutral respectively

3 Answers  

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How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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What is clean Earth System ?

3 Answers  

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A 30KW motor running at 1450 rpm draws 56A, how would you determine if this is correct or not?

3 Answers  

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