How can make a star delta with Rstar delta feeder
( ( 4contactor & one timer ) pls answer with digram (power &control
digram)
Answer Posted / pswin
Visit google search engine typing 'star delta ckt' and search.
Make sure u select the 'Images' option. There 9th pict is power
circuit and 10th is control circuit for star/delta starter.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the use of iron core in a transformer?
should %impedance be high or low in a power transformer? if so why?
Why do we avoid electrical conduits in floors at apartments?
What is the end effect of linear induction motor ??
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
how to synchronize 3 phase slip ring induction motors of different ratings.
at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)
For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?
How a capacitor discharge weld power supply works? what is the use of a pulse transformer?
How grounding is different than earthings?
Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.
what is a power factor?
Define active and passive network?
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?
What is Auto Mains Failure Panel & Auto Synchronizing Panel