1.what is use of isolation transformer. 2.Differance between KWH,KVAH,KVARH,KVA. 3.Main use of the CT and PT.

1 Answers  

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why the check zone and main zone are used for Busbar Protn. scheem?

0 Answers  

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why we ground the scondary of current transformer.

4 Answers  

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I have a 25kVA three phase transformer on our property. Will this transformer be large enough to run a large home with swimming pool, spa, 2 off full size reverse cycle air conditioners to service a 100 square house (10,000 square feet or 930 square metres)and the general power consumption of this house without upgrading to a 63kVA transformer.

1 Answers  

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the typical output of a solar cell is........

0 Answers  

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Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)

2 Answers   Sun Pharma,

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how tubelight circuit is connected and how it works?

7 Answers   Punj Lloyd Ltd,

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In transformer how measure the winding temperature ?

5 Answers  

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why we changed the polarity of DC generator ?

1 Answers   DMRC, Microsoft,

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WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???

0 Answers  

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how is reactive power controlled on the transmission system

2 Answers  

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How do we calculate the maximum amount of current in a 300 SQ.MM cable ?

1 Answers   Roto Power,

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