Interested to Buy Any Domain ? << Click Here >> for more details...
Why the airgap of an induction motor is less compared to
that of a synchronous machine?
- 4 Answers
- 29842 Views
- MGVCL, RRB, WebTech, I also Faced
- E-Mail Answers
Answer Posted / arunkumar
as the stability critera is main in the synchronous m/c
the air gap length is more even though size and weight
increases with redused power factor ,where as there is no
stability criteria to be satisfied in I/M more
concentration is taken for power factor inprovement by
providing less air gap
| Is This Answer Correct ? | 21 Yes | 3 No |
Post New Answer View All Answers
how give earthing conection to household equipment?
What is inrush current? how can calculateit? what is the affect of it?
Why are the laminations insulated from each other?
What is the maximum No. of out going mccbs permitted from an LV distribution paqnel? What is the ampere relation between incomer and out going switch gears/mccbs?
what are the protecyion of transformer & generators
What is Load sharing of Transformer ?
If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link
why incomer bay is required before transformer bay if there are more than 1 nos. of transformer bay.
1.What will be stored in online ups EPROM IC?
why steady state stability limit is greater than transient stability limit ? How it can be explained ?
If increased the frequency up to 1000 then what changes shows in voltage?
Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?
I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.
What is the meaning of C1, C61, C91 cable
What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA
