Answer Posted / kolhe g j

Copper plate

What is the use of iron core in a transformer?

1140

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if sf6 gas low in gis what will happen

828

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What is the unit of magnetic flux density?

1185

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why different series of vfds (like allenbradley)are used in industry ?

2308

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all the technical question with answers pleas send your email id ramar_eee@yahoo.com

2030

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Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me

1665

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In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.

1756

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How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter

7773

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HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

1969

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WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?

2290

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Mention the methods for starting an induction motor?

1156

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What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1

1886

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please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

2261

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What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

2198

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Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2721

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