Three phase alternators are connected in star connection
why?
Answer Posted / meenakshi
i feel the answer given by $$$ and ajay is correct.in delta
its closed loop, so it allows the parasitic current to
circulate in the loop which is an undesirable one.
| Is This Answer Correct ? | 6 Yes | 5 No |
Post New Answer View All Answers
What is the slip speed?
How to calculate that clean water supply in one Day from 150 KLD STP?
how we select ac fuse rating of an power inverter???
How to know about the rating(voltage and other) of induction motor if its name plate is missing at the manufacturing site.
we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
If more than rated DC voltage appears across trip coil of the breaker, what will happen? e.g. in 110V DC circuit system, if voltage across battery terminal showing 121 V
Dear Sir I am living in Jaipur Rajasthan now I did complete my b tech degree in electrical engineering in 2012 Sir how I gate certificate of competency for electrical supervisor
What is meant by turbo alternators?
What is dc current source?
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
what type of motor used to move a 1 ton gate? and relate ratings with load.
What is meant by load angle of an alternator? Upon what factors does the load angle depend?
What is the reason behind current flow(20 A) in amain earth cable of an SMDB? Is cuurent flow(45A etc) through a neutral cable acceptable?
what is vtg limit of earth and neutral at transformer side?