Answer / rajith

sudden rise of current

how long will take to burst/damage for a CT when secondary in open condition? Experienced: During switchgear testing(Primary current injection test) some of the CT are in open condition, but nothing happen's why?

1 Answers  

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testing of Vector Group – YNaoD II

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In a single how much maximum current and watts using

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what is the tolerance for the magnetic balance test conducted on the distribution transformer?

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Which type of transformer is used for lighting loads?

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What is meant by Active and reactive power?

5 Answers   Siemens,

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plz send me the procedure and syllabus for mseb exam

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How can one connect three source of electricity in a house..the source are 2 gen and one electricity.

2 Answers   SAUDI ARABIAN BAYTUR, Wantro Technical Services,

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how to calculate the settings for shaft ct protn in hydro generators

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HOW CALCULATE MOTOR KW, IF MOTOR NAME PLATE MISSING, WE FIND ONLY MOTOR WINDING RESISTANCE ONLY

1 Answers  

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RESISTONS R1 AND R2 in parallel = Total R.? 1-R=R1+R2 2-R=1/R1 + 1/R2 3-1/R + R1+R2 R=R1R2/R1+R2 select one

2 Answers   BSNL, PGVCL Paschim Gujarat Vij Company Limited, TCS, Wartsila,

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what is the advantage of connecting capacitors in delta than in star?

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