Description
Series YTM/YHP/YMPS are the newest generation of products developed by our company based international advanced technologies, whose mounting dimension, power level and electric performance all meet the standards of GB/T755-2000 Rating & Performance of Rotating Motor and relevant international standards of IEC. Compared with the original unified national design program, the series make better use of advanced achievements in motor industry emerged in recent years, thus they have a lot of advantages, such as more rational construction, more advanced technologies, higher efficiency and power factor, lower noise and slighter vibration, higher reliability and more convenient to install and repair. Moreover, this series characterized as a bigger locked-rotor torque and a bigger thermal capacity. The enclosure protection class is IP54, rated voltage is 6KV, and we can customize with a rated voltage of 3KV. Its performance and safety has been proved by customers throughout China in recent years.
By adoption of advanced and reliable cast-aluminum rotor structure in series YTM, the motors run stably. For YHP & YMPS, copper-bar rotor structure is adopted, ensuring a high starting torque.
Application: 3-phase asynchronous motor YTM/YHP/YMPS Series are developed specially for their usage matched with various coal mills used in power station, mines and metallurgy industry etc., as well as the equipment with similar characters.
YTM/YHP/YMPS
Tech Data of 3-phase Asyn. Motor Series YTM/YHP/YMPS
for Coal Mills
:,.
Note: all performance indexes above are designed values, as for values of efficiency and power factor could be negotiated separately.
By adoption of advanced and reliable cast-aluminum rotor structure in series YTM, the motors run stably. For YHP & YMPS, copper-bar rotor structure is adopted, ensuring a high starting torque.
Application: 3-phase asynchronous motor YTM/YHP/YMPS Series are developed specially for their usage matched with various coal mills used in power station, mines and metallurgy industry etc., as well as the equipment with similar characters.
YTM/YHP/YMPS
Tech Data of 3-phase Asyn. Motor Series YTM/YHP/YMPS
for Coal Mills
|
Model |
Rated power (KW) |
Rated voltage (KV) |
Stator current(A) |
Synchro-speed(r/min) |
Main performance indexes |
||||
| Power (%) |
Power factor |
Locked torque() (times) |
Locked current () (times) |
Max. torque() (times) |
|||||
| YMPS450-6 | 280 |
6 |
36.7 |
1000 | 93 | 0.79 | 3 | 7.31 | 3.22 |
| YMPS450-6 | 315 |
41.0 |
1000 | 93.51 | 0.794 | 3.018 | 7.42 | 3.3 | |
| YMPS450-6 | 355 |
45.6 |
1000 | 93.6 | 0.799 | 2.985 | 7.31 | 3.23 | |
| YMPS450-6 | 400 |
50.7 |
1000 | 93.7 | 0.808 | 3.08 | 7.44 | 3.2 | |
| YMPS450-6 | 450 |
56.9 |
1000 | 93.98 | 0.811 | 3 | 7.23 | 3.08 | |
| YMPS500-6 | 560 |
72.2 |
1000 | 94.62 | 0.793 | 3.04 | 7.44 | 2.7 | |
| YMPS500-6 | 630 |
81.0 |
1000 | 94.7 | 0.792 | 3.1 | 7.44 | 2.67 | |
| YMPS560-6 | 800 |
96.8 |
1000 | 94.61 | 0.84 | 2.985 | 7.43 | 3.37 | |
| YMPS560-6 | 900 |
108.8 |
1000 | 94.7 | 0.843 | 3.03 | 7.47 | 3.36 | |
| YMPS500-10 | 400 |
61.2 |
600 | 92.7 | 0.648 | 3.107 | 5.31 | 3.24 | |
| YMPS500-10 | 450 |
72.8 |
600 | 92.8 | 0.643 | 3.14 | 5.28 | 3.23 | |
:,.
Note: all performance indexes above are designed values, as for values of efficiency and power factor could be negotiated separately.
|
Model |
Rated power (KW) |
Rated voltage (KV) |
Stator current(A) |
Synchro-speed(r/min) |
Main performance indexes |
||||
| power (%) |
Power factor |
Locked torque |
|||||||
