Answer Posted / m.gopinath

SDF=Switch Disconnctor Fuse Unit

what is smartµ grid technology?under coal gassification?

1897

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how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???

1854

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Explain The Application Of Storage Batteries?

1098

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How to select a cable size for particular load?

1781

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WHY BLADE & JOW OF ISOLETOR IN SUBSTATION?

4924

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why burdens of VTs is more than CTs?

1717

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If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?

2163

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i have to install a HT panel, what components, I have to use in this and what will the diagram of that diagram,please tell me each and everything.

1751

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why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding

1794

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why voltage form factor of PT are increase , when it is ecpected heigher spikes in system. how it is calculated.

2081

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What is difference between insulating medium and fault current interruption medium in a switching device.

1591

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explain the types of drives

1923

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Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1809

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Explain what is rated speed?

1077

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Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir

1848

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