How does the slip regulator works as a startor

0 Answers  

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how to calculate the mf of kwh meter,if ct the ratio on meter is 100/5A

2 Answers  

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is it possible to run a dc motor on ac supply with good performance.....?

3 Answers  

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galloping in transmission line is due to

2 Answers   DVC,

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please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com

0 Answers  

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Where we can use 3.5c cables instead of 4c cables.Why?

4 Answers  

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Why alternators are designed at 0.8 pf lag?

3 Answers  

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TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

0 Answers   Amtek,

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1> what r different types of fault in cables? How will u locate and test these faults? 2> why earth wire is provided on top throughout the transmission line. why not only on towers? How much area it can protect? 3> what r different types of transmission losses? How power loss can be minimized? 4> what is the % of power loss on transmission lines?

3 Answers   IOCL,

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a distribution transformer(3 phase)supplying 440volt per phase.now suppose one of phase voltage(230volt) becomes zero.what will be the cause ?

3 Answers  

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difference between a diode and thyristor?

0 Answers  

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why it is necessary to maintain frequency constant in a power grid ?

1 Answers   NTPC,

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