Interested to Buy Any Domain ? << Click Here >> for more details...
What is the formula for finding fault level of generator?
- 11 Answers
- 38670 Views
- I also Faced
- E-Mail Answers
Answer Posted / ramesh
From your question I guess there is transformer between the
11kV & 6.6kV you are refering to. We need the transformer
MVA and the impedance percentage.
Once your provide the transformer MVA and its %impedance I
can answer further
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
Single line diagram for dbb (double bus bar)system.
234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
Wind mill
What is the difference between diesel generator engine with and without turbo charger with the same capacity?
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
how to calculate the conductor size for certain KV transmission line and distribution line?
A 2083kva AVR was tested, phase to ground shows continuity, what is the implications
wow to calculate the transformer rating(KVA)
What is power relay?
How to maintain ac plant?
How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
How we calculate the current carrying capacity of H.T. cabel?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
can we synchronize star system generators with delta system transmission line ? and how ?
