In electrical cables what is U and U0 refers?

Answer Posted / hemant choudhary

U0-Rated voltage
U-Peak Voltage

Is This Answer Correct ?    4 Yes 31 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Is the theorem applicable to ac sources?

622


How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?

1764


How we calculate the current carrying capacity of H.T. cabel?

1743


What are the main significances of root locus?

711


What is the main purpose of c.f.b.c.boiler

1261






How can we measure the residual voltage in dc machines?

1223


What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.

904


Name a govt approved university which have 100% online engineering course.

1275


When and where resistance earthing is used ? How to calculate the time constant for earth fault

1343


wat is meant by PX class in ct?

1578


how ct burden,magnetising current,ratio and knee point voltage are related & derived

1765


is it possible to say motor horsepower number without seeing name plate(when name plate damaged)

4152


how to find three phase complex power in per unit and MVA?

1654


What are test signals and their significance?

643


Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

1036