Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

For a 50MVA (138/69/13.8 KV) transformer, what would be the
maximum demand in order not to exceed 80% of its operating
capacity.

Answers were Sorted based on User's Feedback

For a 50MVA (138/69/13.8 KV) transformer, what would be the maximum demand in order not to exceed ..

We cannot decide straight away to 80 %,It depends on what
is our Load, i agree we can go upto 80% of transformer
capacity, Say 40 MVA.I had the experiance we did wrong
calculation and we got 1500 KVA as MD but we are using only
200 KVA,so unnecessarily we are paying money to the
Electricity board.

 Is This Answer Correct ? 1 Yes 0 No

For a 50MVA (138/69/13.8 KV) transformer, what would be the maximum demand in order not to exceed ..

Max demand is in MVA and hence 40 MVA

 Is This Answer Correct ? 0 Yes 2 No

More Electrical Engineering Interview Questions

What is the difference between Surge protection device and Lighting arrester?

How we calculat the NGR of 3phase Generator, Our generation voltage 11KV

What are the tests carried out on transformer while testing at sites?..Pls explain me in detail

what is the difference between grounding and earthing......how can we differentiate each other.....

How to size a transformer which will supply power to 550kW,690V motor starting with VFD?

How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test?

what the different between earthing and grounding?

In CDG type IDMTL realy O/L , E/F, O/C which are used for out going feedrs,on R-phase o/c element, Y-phase , e/f elecment and on b -phase o/c element will be connected . Why the earth fault on center phase only, why not on other two phases?

why h parameter are called as hybrid parameter?

what is the function of switch gear ?

why hv winding is not placed near to transformer core

what is the formula for computing cable tray size & capacity

Categories
• Civil Engineering (5081)
• Mechanical Engineering (4448)
• Electrical Engineering (16620)
• Electronics Communications (3915)
• Chemical Engineering (1093)
• Aeronautical Engineering (214)
• Bio Engineering (96)
• Metallurgy (361)
• Industrial Engineering (258)
• Instrumentation (2994)
• Automobile Engineering (332)
• Mechatronics Engineering (97)
• Marine Engineering (123)
• Power Plant Engineering (171)
• Textile Engineering (575)
• Production Engineering (0)
• Satellite Systems Engineering (106)
• Engineering AllOther (1378)