AP Transco Assistant Engineer (Electrical) Model Question
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Answer / vishvamber
yes i want apransco model question papers
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Answer / gour mahapatra
KVA *cos/.75 will be the hpconversion
|Is This Answer Correct ?||71 Yes||14 No|
What is the difference bet ween EDO Type & MDO type ACBs, and what is the advantage EDO Type over than MDO type ACBs.
Why in KVA diesel engine? Why not KW
A 230 v dc series motor is connected to 230 V ac supply, then
what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?
why two fuses are used in battery charging room?one in positive line and the other in negative line?do any DC system require two fuses?
How to findout raw or ups power? its not indicated in socket,
what is frequency response?
what will be the minimum megger value for 132 Kv (earthed) potential transformer
what happens when we give ac supply to the dc motor?and why?
why a three phase induction motor cannot run at synchronous speed ?
What are test signals and their significance?
How to calculate the total number cells required for a particular KVA UPS system?