If carbon brushes spring tension either loose or tight,
what happen on Motor performance During Full load Operation?
- 5 Answers
- 8497 Views
- Electrex, HP, TATA, I also Faced
- E-Mail Answers
Answer Posted / kalimuddin
if itis loose then create spark b/n slip ring and if it is
tigth (heavily) then there is the possiblity of the damage
of the slip rings due to friction
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
why and how current drawn by battery charger depends upon the altitude where it is located?
what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????
What is the name of the winding from which the supply is taken for load connections?
what is the difference between 2 way and 4 pole selector switch???
Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com
Explain Continuous and Discrete signals?
how to determine the inrush current of a transformer
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
How to determine stage of Automatic Power factor controlling Relay(Apfcr)?
What kinds of decision are made about CT from it's Knee point(voltage & current)?
Why the power generated in dams is complex power? Why the generators in dams cannot produce Real power directly (i.e power which has zero reactive part)?
What are the basic components of the feedback control system?
How Can you do Maintenance of ACB of 2000Amperes
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
