WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??
Answer Posted / satya dev ( knight frank)
For transmission system
DY11,
For distribution system
DYN11, YND1, DNY1
Satya Dev
Is This Answer Correct ? | 12 Yes | 6 No |
Post New Answer View All Answers
HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA
PIU how does work?
I WANT BHEL PREVIOUS QUESTION
what is mppt (maximum power point tracking ) and how they used in solar power generation ??? what are the main components used in mppt?????
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
What is meaning of out of phase (making & breaking) capacity And how to calculate
Where can i get practical knowledge of solar system?
what ispositive, negative, zero sequence impedence?
Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?
Witch do depand of Power factor and theory of power factor?
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.
What are the special cables required for explosion proof wiring?
EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?
Why 9KV surge arrester having 7.65KV of MCOV?
What is reactive power and where it is used.