which starter is used for synchronous motor
- 18 Answers
- 21440 Views
- APTransco, IBM, I also Faced
- E-Mail Answers
Answer Posted / mallikarjun
At first , the synchronous motor is coupled with induction
motor then the synchronous motor will run as a induction
motor and then the d.c supply is given to the field winding
of the synchronous motor ,the rotor will tends to magentic
locking with stator rotating field then that synchronous
motor wii run at synchronous speed
| Is This Answer Correct ? | 10 Yes | 1 No |
Post New Answer View All Answers
For RCD (Residual current device) Icu is defined. How i can find Ics for them?
how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?
what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????
internally connection of photvoltic module
Why hydropower is called renewable source of energy?
Can any answer me ,What will be the range of C.T coil for L&T energy meter EM301 used for 180 kva DG set
explain which quantities change in the starting and the and the running condition in induction motor
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
explain with diagram how to protect transformers and substations from over current with help of CT's?
why dimmerstate always connected in star connection? what will happen if it connected in delta?
1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating
What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.
can u give me a brief idea about power line carrier communication ??
hi there i am highly enthusiastic about discussing electrical concepts , and hence i wud lyk to invit al do intrested to join me at gtalk and hav a dscussun of the concepts , ad me as a freind . my email id is rakesh.2k99@gmail.com
How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors
