Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sak
given to the answer above, i would like to add few things,
to start and to run the motor at different speeds we require VFD, coz variable speed can be achieved easily by changing the frequency, as change in voltage is complicated.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
what is p.s impedance measurement test in earthing transformer?
Why 9KV surge arrester having 7.65KV of MCOV?
What is the basic of DTH.
1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating
I want to know all basics of electrical engineering
The efficiency of a 100kva transformer is 0.98 at full load as well as half load , for this transformer what is the Copper loss at full load ?
What id difference between power and energy?
how many types of motor can be used in washing machine
A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.
Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar
Why Transformer Neutral having one earth pit ( more earth electrode resistance) whereas body have many earth pit ( less earth electrode resistance)?
how to changeover ups in this power failur time?
What is the resistance of the field winding of a d.c. Shunt generator kept low?
hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds
How may I enrol or get admission to your program?
