Answer Posted / mohanraj.t
The Netural is return path conductor.
| Is This Answer Correct ? | 11 Yes | 0 No |
Post New Answer View All Answers
What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??
How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
What is the method of estamating of cable, CB,MCB ?
if we have 320KVA Genset kindly advice how much load we can put it.
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION
I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership
What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate
is oil viscosity affect on motor current?
How can find thermal state value in relay for calculate thermal overload.
WHAT IS THE MEANING OG (li = 7 In)
What is inductance?
is it value of power factor is more than unit. whats effects in the source supply