What is meant by bus bar protection?

0 Answers  

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In which type of circuit short circuit is dangerous in parallel or series and why?

6 Answers  

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Why soda is added with water in Lrs of Sliipring motor…to Increase or decrease resistance of water?

1 Answers  

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how many earthing should need for UPS, where its connected

7 Answers   HCL,

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Anybody now how to claculate the Bescom power consumption?

1 Answers  

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Why 30°phase shift occur in star-delta transformer between primary and secondary?

1 Answers  

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What are the specific gravity of fully charged and fully discharged lead-acid battery?

1 Answers   Mukand,

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armature winding of dc machine produce alternating emf then it convert in to dc by using commutator.But only we consider armature resistance why don't we consider inductive reactane effect?

0 Answers   APTransco,

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how LT meggar works

1 Answers   Essar,

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Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,

0 Answers   APTransco,

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explain with diagram how to protect transformers and substations from over current with help of CT's?

0 Answers   BARC,

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why HT line voltage is multiple of 11.eg11kva,33kva,132kva

2 Answers   HP,

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