Why Power generation in India is at 50Hz while in America
its 60Hz so is there any advantage/Disadvantage of this ??
Answer Posted / apu chatterjee
60hz transformers cannot be operated at 50hz service due to higher loss and resultant heat rise.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why the symbol of register is "zig zag"
Y phase plates are used in transmission line??? what is there need???
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
what are the assumptions made in swineburne's test?
At what factor resistance r of a conductor depends?
How to know the Max. current caring capacity of the cable by its size ?
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com
How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?
What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.
What is the formula to calculate the rating of power cable for three phase current.
with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....
pls,send the previous year written test questions.
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
When steam condenses and becomes water at the same temperature, the specific heat for the process in kJ/kg k is