I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?

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why ct ,cvt should be stored in a vertical position?

0 Answers   Balco,

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how the magnetic flux is said to be rotating & alternating?

4 Answers  

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What is the work of IGBT in ups?

2 Answers  

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Hysteresis loss in a core is due to what reason or property of the material used for that core?

1 Answers  

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In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?

0 Answers   Nissan,

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how can calculated the rating of the 11 KV transformer?

6 Answers   NBCC,

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bit confused - am i correct in thinking that to determine line to line voltage in a star config 110v 3 phase 4 wire distribution system i would use a voltmeter? I have a circuit configured as an unbalanced load, consisting of three incandescent lamps (1x40w, 1x60w, 1x100w - all 110v rated)connected in a star configuration to a 110v 3 phase 4 wire distribution system. I want to find out what types of meters i would use to obtain: a) each line to line voltage b) the line to neutral voltage across each load c) current flowing in each line and load d) current flowing in the neutral conductor e) power supplied to the loads im assuming i would be using ammeters in series along each line and voltmeters in parallel across each line to neutral? Also how could i predict these meter readings before taking them and with which formulae? Any help would be greatly appreciated A.

1 Answers  

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there is a line fault some where on the ove head distribution line. how will i locate the fault for clearing it? ofcourse i have to megger the line but what information makes me clear that the fault is in that section of the line?

2 Answers  

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what is difference between cpp electrical system and refinery electrical system

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how can alculate the apfc panel rating?

3 Answers  

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what is deffrence between squirral cage and wound rotor in IM?

0 Answers   ME,

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