Interested to Buy Any Domain ? << Click Here >> for more details...
how can we rotate a single phase motor (without cap.)in
reverse direction?
- 2 Answers
- 5397 Views
- I also Faced
- E-Mail Answers
Answer Posted / piyush yenkar
either change the terminal of 'main winding' or 'auxiliary winding' but not both.
To say directly that you can not start a 1phase motor without capacitor is ot right.We can go for 'shaded pole motor' .but the direction of shaded pole motor can not be reversed.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?
explain all the classes with example
1.4 What is meant by CT knee point voltage and how would you determine it
i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper
what is 30-phase of transformer
What do you mean by a current transformer?
I WANT BHEL PREVIOUS QUESTION
plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on ravinder911@yahoo.com
What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
Why does amplifier gain reduce?
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 we can calculate 2 phase welding transformer rating or total power?
How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
