why the indian frequency is 50 hz & U.S.Frequency of 60 hz
Answer Posted / guest
DOMESTIC AREA IS USED IN NORMAL CABLE BUT US ARE USED IN
UNDER GROUND CABLE
| Is This Answer Correct ? | 2 Yes | 5 No |
Post New Answer View All Answers
how we can calculate 2 phase welding transformer rating or total power?
Air circuit breaker safety
What are the material used for inductance coil?
What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?
what is the cause of voltage dipp or swell in the transmission lines?
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc
how to find the capacitance value of the motor while running??
What is the vector group of a transformer,how can it be found out?
Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards
3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??
how we can calculate chiller required ampear?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
what is mean by drives?
What is purpose of reactor?.What is different between line and bus reactor?
what types of electrical & mechanical test conducted in switchyard?