Answer / k.prakashchandra

In case of energy meter the average pf = Total KWH / total KVAH

what are the components of a start and stop motor control?

2 Answers  

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we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer

0 Answers  

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what are the 6 terminals of the motor plss give me in details

5 Answers   Siemens,

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block diagram of 2 ups system connected in hot stand by mode?

0 Answers  

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What is the difference between body earthing and neutral earthing?

2 Answers  

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2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?

0 Answers  

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Which Kind of machines(in terms of poles) give the smoothest DC

0 Answers  

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WHAT IS DIFFRENCE BETWEEN 3 PHASHE AND 1 PHASHE

6 Answers   Reliance,

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what is Over current, earth fault (O/C+E/F) ?

2 Answers  

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how to calculate 3 phase clearance in Tower line , 33& 11 KV Line and LT Line.

1 Answers  

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What will happen if the 50HZ Transformer is connected with 60HZ power Supply

2 Answers  

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what is tower earthing and what for it is required

1 Answers  

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