what are different types of alternator and discuss about the methods of cooling

16 Answers   Bhel, Jindal, L&T, Nalco, Vedanta,

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If my sfu is 64 Amp & its link is 32 Amp then at what amp.my sfu will trip???

2 Answers  

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How can calculate HT side VCB? For example I have 1250 KVA load what will be HT side VCB Amp.range and what size XLPE cable I use for HT side.

2 Answers   NASSA, Orchid, SB Automation,

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Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise,give with best examples.... please help me in this regards....

1 Answers   Modi Builders,

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What is the meaning of Dyn11 of Transformer.

17 Answers  

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Why is remote backup preferred to local backup?

0 Answers  

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what is integrated ac contact circuit

0 Answers  

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What transistor level design tools are you proficient with? What types of designs were they used on?

1 Answers   Intel, Jindal,

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Is Indian railway uses 25000v ac or dc?

7 Answers  

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findout of current?details 440v,3phase,085pf,hp-5

9 Answers  

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why ELCB's are not useful for operation theater equipments ?

4 Answers   Reliance,

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what is meant by vector group of a transformer? How can it be derived?

0 Answers  

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