Answer Posted / laxmikant
The condition for vectro group Dyn 5 is
keeping delta winding at reference vector at center (12 O
clock) and rotate the vetex ie star at 5 'O" clock
position. This is Dyn5 ( 150 Deg apart from 12 'O" clock
position.
Laxmikant
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
how to find the torque of the single phase synchronous motor by doing an experiment
what are the types of electromagnetic forces developed in practical transformer?
When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt
What is ramp signal?
how to determine motor size for a fan application?
An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.
The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
Dear Respected sir how to test ABB REX521 protection relay by relay tester.
We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?
What is the end effect of linear induction motor ??
What is the most essential condition for the voltage build up for a d.c. Shunt generator?
What is the function of interposing current transformer?
Why line VTG = √3 phase VTG in star? How?