|
Name |
Power, kW |
Torque, Nm |
Cooling method |
Degree of protection |
|
LM |
0,74 - 8,1 |
2,36 - 25,7 |
IC 410 |
IP56 (IP66 on request) |
|
D |
0,12 - 0,55 |
0,62 - 3,8 |
IC 411 (IC 416 on request) |
IP54 |
|
IE3D |
0,75 - 45 |
2,5 - 290 |
IC 411 (IC 416 on request) |
IP54 |
The LM series from Stober Antriebstechnik are powerful, reliable and compact motors that combine the advantages of asynchronous and synchronous machines. Exceptionally high performance and dynamics, their efficiency reaches 96%, and energy efficiency is equated to the IE5 (ultra premium) class. They do not have feedback sensors, but at the same time they show only minor speed deviations (less than 1%), positioning accuracy ± 1 °. No electronics, a great alternative to servo motors for automation tasks under mechanical stress.
Asynchronous motors series D, IE3D (class IE3) are presented in a range of 2- and 4-pole sizes up to 45 kW, IEC standard. The practical modular design allows easy integration of additional functional blocks: gearboxes (MGS version), electromagnetic spring brake, forced ventilation, feedback sensors (absolute and incremental). High class of protection against dust and moisture, ribbed surface for heat removal by self-ventilation from the mounted impeller on the shaft.