What is the permissible value of earth resistance!

11 Answers   Torrent Power,

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how to male a d.c bettery to blow a 230v bulb?

1 Answers  

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Why line VTG = √3 phase VTG in star? How?

0 Answers   Endurance International Group, Infosys,

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What is essential to prove safe isolation of electrical circuit?

0 Answers  

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I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

0 Answers  

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How to calculate cable size by using load.?? Any formula...

0 Answers  

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what is the working principle of tube light?

2 Answers  

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what will happen if a part of primary winding of a transformer is accidentally short-circuited?

2 Answers  

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how to do the ductor test?

0 Answers  

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why is power supplied in 3 phase only? why not in 2 or 4 phases?

11 Answers  

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what is the type of motor that is used in emu units in india

1 Answers  

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can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?

0 Answers  

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