Purpose of lighting transformer.

2 Answers  

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how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)

0 Answers  

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Does the ELCB or RCCB trip when it is connected to a primary side of a welding transformer?

3 Answers   Tata Motors,

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how does calculate loss correction factor in transformer

1 Answers  

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what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?

1 Answers  

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why single core HT cable need only one side earthing?

2 Answers  

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How do you protect your appliances from harm in case of neutral failure in a three phase power supply set up.

4 Answers  

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which type of material is used for making motor encloser

3 Answers  

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Why not implimenting power factor in Diesel generator

6 Answers   HP,

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please explain to me how to calculate current,voltage,resistance with formula??

0 Answers  

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in 11kv generators the neutral point is connected to earth via earth coil while in the 33 / 11 kv transformer the neutral point is connected to earth via earth resistor why? 

1 Answers  

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How to calculate the fuse rating depend upon the DC circuit?

0 Answers  

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