why the star delta motors burn out frequently
I have not had this problem all this while anyway for a
motor to burn out running on star delta starter must have a
reason like
too heavy a starting load
quality of winding after rewinding
contacts of starters
starters itself including timers and o/l relays
| Is This Answer Correct ? | 1 Yes | 1 No |
High speed earth switch operation with diagram
0 Answers KSEB, L&T, Sanden Vikas, Siemens,
One 15kw motor Why we used star delta feeder?why not used DOL please explain in details
3 Answers BMM Ispat, GSK, Pitti Laminations,
What is oscillator circuit?
what is brushless alternator?
How Calculet The UPS AH In Load
diffance between eletrical and eletronics?
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)
How good are you in resolving the commercial issues to Employer's advantage?
how can calculated the rating of the 11 KV transformer?
What is Working principle of electronic choke?
why spark is produced in mosquito bat?and what are the ways to reduce it?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)