Give the selection criteria of a 3 Phase transformer for industrial purposes ?

5 Answers   NDDB, TATA,

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What are the different sizes of cables for H.T and L.T side of supply?

7 Answers   Bhel, BSES, Karthik Industries, Lanco, Nedco, Shilpa Electrical Engineers, TATA, Torrent Power,

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what is the suitable voltage of transmission line to transmit 10000w power through 250 km. (a)11kv (b)33kv (c)66kv (d)132kv ]and please tell me whats the logic behind it

7 Answers   ONGC,

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List out the different frequency domain specifications?

0 Answers  

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why electronic instruments is more favorable than electrical?

0 Answers  

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where is used dc volage transformer,and what is highest capacity of transformer

2 Answers  

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What is main purpose of chock coil and starter in florescent tube ?

1 Answers  

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1 KVAR = 1.3Amps but, 25KVAR capacitor/690V capacitor takes just 21Amps as leading current, what is the reason? Please explain...

1 Answers  

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in GEAFOL Cast-Resin trnaformer of 11/.72kv which has tapping of 11550v,11250,11000,10246v in primary side. To obtain 700v. which tapping should be used of HV side as we have 11000v/720v tapping now .

1 Answers  

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what is the earth to neutral voltage(maximum and minimum) according to ieee standards

4 Answers  

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while running ,synchronous generator is being turned off.what will happen to the current flow??

1 Answers  

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what is ring main unit(Rmu)? what is its function

1 Answers  

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