IN star -delta motors normally first operated in star
mode {absulated given (r-y-b) phases after one miute change
in delta mode in this case i am change phase sequience for
example R -PHASE TO CHANGE Y-PHASE ;Y-PHASE TO CHANGE
R-PHASE SO THIS TIME MOTOR WILL HAPPEN RUNNIG MODE
EIGHTER(OR) STOP MODE(TRIP MODE)
- 6 Answers
- 6858 Views
- MacLellan, I also Faced
- E-Mail Answers
Answer Posted / dinesh.n
It will not stop and Trip...It will running in the opposite direction.Once we change the Phase motor running in oppsite direction only..
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
how to calculate the magnetizing current of ct ( 800A/1A) for Relay 64
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
Which type of transformer is used for lighting loads?
What is the difference between Generator Differential Relay and Transformer Differential Relay?
what reactive how to maintain
can anybody send me syllabus of rrb section engg (electrical). and also send previous question pepar...
What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?
what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?
Post possible questions for Power Factor Panel FAT / SAT
for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?
What is the range of the stator resistance of 3 phase induction motor?
What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?
How we calculat the NGR of 3phase Generator, Our generation voltage 11KV
Enlist four components of electrive drives.
how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids
