Answer / niks

In triangular configuration inductance is of low value then
that of straight line configuration. Low value of inductance
increases power transfer capability and posseses several
other advantage hence it is preferred.

Answer / jithendra

phase to phase clearance

In High voltage 11KV min 400mm 33kv 600mm distance should be maintain, so they are formed in triangular (it is called as triangle formation)

I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

0 Answers  

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What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?

1 Answers  

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what is softstarter?

2 Answers  

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why all selected supply voltage are multiple of 11

1 Answers   Gamesa, Suzlon,

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Whis machine is having higher efficiency Transformer or Generator

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How does "OUT OF STEP" relay ,for Synchronous motor protection, work?

0 Answers  

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How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

0 Answers   NA,

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what is the difference between thermal magnetic release and microprocessor based release breakers. what are the advantages of latter over the first one...

5 Answers   Jackson, Karthik Industries, McD BERL, TCS,

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What is A.C Resistance for Earthing ?

2 Answers  

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why neutral grounding transformer is used for generator and why it is not used for transformers?

1 Answers   UPCL,

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why we used ZNO in Lightning arrester.

0 Answers  

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HOW TO CHECK THE VECTOR GROUP OF A TRANSFORMER YD11?

0 Answers   Siemens,

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