What is the difference when selecting a cable between AC
and DC current?
Answer Posted / s.arunvijay
ac current has high intensity ,during the flow of current it
produces heat rather than the dc current
Is This Answer Correct ? | 2 Yes | 17 No |
Post New Answer View All Answers
What is the normal phase difference between the voltage and the no-load current in a transformer?
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
If two Transformers are connected in parallel having impedance of 50KA in both transformers will the impedance increase or decrease after connecting transformers in parallel?
PIU how does work?
what are the stresses in circuit breakers ?
what will happen if there is a voltage leakage or current leakage in an electrical train
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
Leakage current,un balance current which relay using for high voltage transmission?
sugest any typical project ?
is it possible to turn on the single phase star delta on delay timer using 24 v dc ?
I WANT TO INSTALL LIGHTING ARRESTOR ABOVE 20 FEET HEIGHT INDUSTRIAL BUILDING. NOW IT WAS 15 FEET HEIGHT HOW MUCH DISTANCE IT WILL COVER & HOW TO CALCULAT THE DISTANCE COVER BY THE ARRESTOR
What is the name of the winding to which supply is given?
why did youi choose this career?
what is metering cum synchronizing panel and how it is used?