Answer Posted / munesh prajapati
avr
under/over voltage
reversr power
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
How do u analyse protection fault when vcb tripping on load
what is the eight bit unit?
I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?
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
what is under coal gassification?
how we arrange the hv side with delta connection in case 33/11kv of transformer.
please send me privious exam's queation papers of section engineer(electrical).
Why we find the sensitivity for the CT's to check?
WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....
what are the sample questions asking to the test cunducting for electrical superwising lisence test?
A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE
If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer
What do you mean by cogeneration? What its working principle?
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
What is pi controller?
