Interested to Buy Any Domain ? << Click Here >> for more details...
Why a starter is used for a motor?
- 50 Answers
- 148658 Views
- L&T, Nilachal Polytechnic, I also Faced
- E-Mail Answers
Answer Posted / senthil kumar.a
answer no4 . it is wrote by deepesh is write, but it only
acceptable for dc motors, incase of ac motor
in ac motor thr rotor current dirctly proportional to slip
at the moment of starting the rotor is standstill, it means
the slip has the it is maximum value so therotor current
also maximum . it cause rotor is burned. to avoid it we
must provide the stater
| Is This Answer Correct ? | 17 Yes | 28 No |
Post New Answer View All Answers
State the points to be considered for selecting a particular type wiring.
please send me last 5 year interview questions
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?
kindly send me 11KV MV motor differential protection procedure by primary injection method.
How to calculate energy stored in an inductance?
what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated
The size and construction of bushings in a transformer depend upon?
What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Why synchronous motor is used in power factor improvement,dc series in lift
What is open loop and control loop systems?
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.
