how to find number of run for transformer & alternator secondary side? give the example.

2 Answers   Powergear, Regen Powertech,

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WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??

0 Answers  

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how does an energy meter works?

4 Answers  

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why secondary of open delta pt (two element pt) centre tap is earth what happen when this earth is removed

1 Answers   Essar,

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Why corona takes place?

4 Answers   L&T,

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What is eddy current & eddy current loss ?

2 Answers  

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which type of capacitors using in single phase motors

1 Answers   Vishnu Infra,

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1. how much normal earth resistance in earth pits(neutral and body earth) and transformer neutral and body earth & panel earth.

12 Answers   HP, Malladi Drugs and Pharmaceuticals, Pearl Engineering, PL,

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. What should be the minimum and maximum ohmic value for earthing?

1 Answers  

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what & how to check the lightning arrester

0 Answers   ABC Telecom,

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What are the advantages and disadvantages of open loop control system?

0 Answers  

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what is the location of lighting switch of battery room

1 Answers  

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