How to assume answer to electrical questions

0 Answers  

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how to calculate kvar in Akiva

0 Answers  

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why transformer neutral and CT Secondary neutral is connected to earth?

3 Answers   NCC,

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What is the difference between a 3 winding and 2 winding Potential Transformer

0 Answers   Engineers India,

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why we need the starters for motors

1 Answers   L&T,

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What is non-minimum phase transfer function?

0 Answers  

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what is difference between co-generation and captive power plant?

3 Answers   TATA,

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hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"

0 Answers  

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Define pole pitch?

0 Answers  

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Arrangement of earthing materials.like what we put first charcol,then salt.then plate. Plz answer me about that.

1 Answers  

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calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.

0 Answers  

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why dc exicitaion used in ac motor....?

2 Answers  

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