Why Power generation in India is at 50Hz while in America
its 60Hz so is there any advantage/Disadvantage of this ??
Answer Posted / afzal ansari
its true that the power stations include a fixed speed of
rotor(3000 rpm) and fixed no. of poles as producing 50 hz
supply but i think it is fixed due to the conventional
electrical equipments which were using the same supply and
now a days equip.are designed on the basis of that...
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
where reactive power is used
What is formula calculation size cable wire ?
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
what are the protecyion of transformer & generators
power transmission pole used one support , that only for support or earthing
Atwhat condition reverse power relay will act?
Briefly describe your ideal job?
please send previous exams question papers
How many types of colling system it trformers?
what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer
How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?
what is the necessary of using inductance property in transmission lines even through resistance is used to opposes the high current flows in that?????