Why two main buses and one transfer bus scheme not using
for 400kV switchyard
Answer Posted / naresh.devarakonda
one and half breaker scheme is more reliable, simple
operation and reduces the no. of isolators, bus.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
how to determine motor size for a fan application?
What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer
How to calculate cable size by using load.?? Any formula...
What is the normal phase difference between the voltage and the no-load current in a transformer?
Is it required to use Automatic transfer Switch in L&T panel board if we use AMF panel with DG set? How the single line diagram will be? Please forward the material to sreenu_207@yahoo.co.in
Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.
condition Autotrip facia come on control panel of electrical transmission line?
hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why
List examples of current sources?
what is the voltage regulation for unity and zero power factor?
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
what is the saturation point of crgo lamination.
What are the conditions for sustained oscillator or what is backhouse criterion?
Why hydropower stations are preferred solution for meeting peak loads in grids?