how we identify AC or DC machine at the time of seeing, with out use of name plate?

4 Answers  

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What is Electricity?

2 Answers  

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i have one source transformer with the capacity of 50KVA, connected with two loads 10kw and second one is 15kw.. how can i calculate first load in KVA and second one in KVA .. because Kva rating, power factor rating of of transformer is different from the load… there must be some way to calculate load KVA rating and power factor….

1 Answers  

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why we do not switched on capicitor panel with DG Supply

3 Answers   DLF,

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what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel

0 Answers   Mukand,

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what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load

0 Answers  

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why the neutral of power transformer is always earthed?

1 Answers  

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why ground clearance of EHV line is more than HV line??

2 Answers  

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Relation between Sq.mm of wire and Its current carrying capacity?

5 Answers  

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what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?

0 Answers  

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what are the ''pitting rings''and how cn they be controlled in a series generator

0 Answers  

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what is the rating of a power transformer?

1 Answers   ACME,

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