what is the purpose of vector group in a transformer ? if 2
tranaformers r connected in parallel the vector group is
same or not?
for parallel operation 2 transformers of different
manufacturers maintain same vector group or not?
Answer Posted / k.prakashchandra
Vector group of CTs is widely used in numerical relays to
compare primary and secondary currents without regard to
the circuit of the transformer
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is lc oscillator?
Air circuit breaker safety
pls tell us AC plant are how do work and parts name with picture
Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?
which is better to use svc or synchronous condenser why ?
why does connected a indutor with mnsformeretering core of current transformer ?
difference between main metering kiosk and check metering kiosk
WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?
how is the incoming cable size calculated for a given current rating of a panel??
advantages & disadvantages of Lagging and leading power factor .
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
Type of motor stater detail and working detail
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
Can anyone tell me some hints about what type of questions are asked by the interviewer by an Electronics engineer when company is installing an IPP and wants a team of engineers?
What is the difference between Delta & Wye windings?