Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / baskaran.r
single phase motors are not self starting as stated. hence
they are fitted with starting device like capacitors,
inductors,shaded pole etc. the capacitors are provided to
split the single phase in to two phases with an angle of
about 90 degrees. if we can use two phases without the
capacitor the motor can be used, provided the motor winding
is rated for 440 volts or line to line voltage
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?
if we run a 3 phase machine on two phase what will happend??? given answer with solid reason please
how braking & making capacity of circuit breaker is calculated?
I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.
Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
WITCH CARDS IN USE IN FIRE CONTROL PANEL.
single phase power supply give to separate one steel coup with water, what reaction create
what is transformor oil gread
WHAT IS counter flux IN CT?
i have 3500 amp load and select current transformer and perches.how i calculate .please understand
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
I FINISHED MY B.TECH IN EEE . I AM IN NEED OF A GOOD TRAINING INSTITUTE TO DO COURSES .. CAN ANYONE SUGGEST GOOD CENTRES IN TAMILNADU ,BANGALORE ,OTHER AREAS???????
how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar
