what is the ambient temperature of transformer oil & winding?

2 Answers   Reddy Labs,

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Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.

0 Answers   Modi Builders,

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power requirement of an l.e.d?

2 Answers  

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Which Current transformer will be bigger in size, 400/5 or 400/1 & why?

2 Answers   Apollo,

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What is the safe limit of voltage between earth and neutral in india.

2 Answers   Incepta Pharmaceuticals,

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why series motor cannot be started on no-load?

6 Answers  

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How to calculate VCB current rating for 2000 KVA transformer

1 Answers   Yamuna Power and Infrastructure Ltd,

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what is meant by negative conductor?

2 Answers  

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pls send link about servo motor

3 Answers  

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why don't we use the generator as a motor? and what will happen?

0 Answers  

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what is the importance of fault level in power system and how is it decided

2 Answers  

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why on delay timer used for fully automatic star delta starter?

0 Answers  

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