What is industrial plc

0 Answers   TCS,

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How can we select suitable capacity generator for three phase load (inductive load) and how to take study analysis in 3 three phase load system ?

0 Answers  

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magnetizer priciple

0 Answers  

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how to calculate percentage impedence at 75 deg C at normal tap

0 Answers  

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reason of capacitor failure or low voltage in alternator wtih 10kva dgset

0 Answers   adag,

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wat is the importance of reactive power in power generation.....if it is zero means wat will happen to system........

22 Answers   Bhel, Jindal,

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What is the working mechanism of OLTC in Power Transformers????

0 Answers   KSEB,

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what is ratio of copper wire size and current ?

0 Answers  

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What are IR values and what it should be for coil and for insulator

0 Answers   GPSC Gujarat Public Service Commission,

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How to calculate voltage drop in copper and aluminium cable? I have laid 240Sq.mm Aluminium cable for the length of 600 Mtrs in 1 Mtrs underground. Normal load is 150A. Transformer is 630KVA, 6.KV/433V. But, I am getting only 395 Volts when load. How to calculate voltage drop and what is the permissible voltge drop for this circuit?

1 Answers  

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We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?

2 Answers  

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What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

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