HOW DO A DISTANCE RELAY SENSES THE FAULTY ZONE.

5 Answers  

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Isolation transformer primary to sec turns ratio?

2 Answers  

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can any one suggest paper presentation topies for electrical engg?

0 Answers  

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WHAT IS LINIER MOTOR?

4 Answers   BSNL, wbsedcl,

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what is bushing in transfermor

7 Answers   Bokaro Steel, Visa Steel,

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I want to know what must the CT ratio be on a load of 300A is a 3PH nutral to earh installation?

4 Answers  

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Please provided formula for calculate the cable size from step up transformer to M.V panel, run overhead aluminum cables, total load is 5mega watt, total length 900 feet.

0 Answers   SK Engineering,

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How can we calculate the resistance of earthing & how can we control it?

2 Answers  

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why dhyedration test required for transformer oil once in a year

1 Answers  

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we are using three transformer 33000/430 vac for three separet block.all three transformer have three LT panel separetly. can be Interconnected all three panel through bus coupler. this is permissable or not by state electricity board.

4 Answers   Piramal Healthcare,

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EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION

1 Answers  

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why insulators are colured in brown only?

3 Answers   Transco,

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