why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??
Answer Posted / mahesh
it needs many slip rings, converters,cross arm long increased,cost incrsd,,,,,etc
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
state working of halogen lamp?
what will happen if ac and dc supplies given
What are m circles?
which type of amplifiers are used in multimete?
1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?
I use 20 nos led tube 4feet, in pathway 100mtr approximate, so what size cable i use for lighting
my diploma certificate in my higher education college
why on delay timer used for fully automatic star delta starter?
what is the minimum voltage require to injure our body?
hello friend i wish to study a course related to the electrical construction, controlling and monitoring , which course i want to study? pls give me the name of institute?
how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?
Pls Breifly explain about UPS (Inverter,Reserve,Rectifier,Float voltage,Boost voltage).
what are inductive and capacitive voltage transformers.what are their applications
Differentiate between induced emf and self inductance?
Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?