Hiwin Ironless Motors - LMC-EFF series
The HIWIN LMC-EFF series: LMC-EFF = Height of stator 100mm, Peak: 309N - 4012N / Continuous: 77N - 1003N
Linear Ironless Motors - LMC-EFF series
The HIWIN LMC coreless U-shaped linear motor has no cogging, an excellent low velocity ripple and excellent dynamic characteristics. With no attraction between forcers and stators and very low-profille structure, the motor can be applied to the installation platform without deformation and has a light load demand for continuous movement curve. For exemple: high-speed, light-load automation equipment, dust-free environment automation equipment, flat panel equipment, optical detection quipment, scanning electron microscope equipment, semiconductor equipment.
ดาวน์โหลดไฟล์ PDF
Feature | Ironless Motors - LMC-EFF series
- Three-phase
- Excellent dynamic characteristics
- Excellent synchronization and high speed coordination
- Small inertia, high acceleration
- Low installation height
- No cogging
- No attraction between force
- Same movement axis can with multiple forcers
Force Chart | Ironless Motors - LMC-EFF series
Code | Ironless Motors - LMC-EFF series
Specifications | Ironless Motors - LMC-EFF series
| Detail | Symbol | Unit | LMC-EFF1 | LMC-EFF2 | LMC-EFF3 | LMC-EFF4 | LMC-EFF5 | LMC-EFF6 | LMC-EFF7 | LMC-EFF8 | LMC-EFF9 | LMC-EFFA | LMC-EFFB | LMC-EFFC | LMC-EFFD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Continuous force | Fc | N | 77 | 154 | 231 | 309 | 386 | 463 | 540 | 617 | 694 | 771 | 849 | 926 | 1003 |
| Continuous current | Ic | Arms | 5.7 | ||||||||||||
| Peak force (1s) | Fp | N | 309 | 617 | 926 | 1234 | 1543 | 1852 | 2160 | 2469 | 2777 | 3086 | 3394 | 3703 | 4012 |
| Peak current (1s) | Ip | Arms | 22.6 | ||||||||||||
| Force constant | Kf | N/Arms | 13.7 | 27.3 | 41.0 | 54.6 | 68.3 | 81.9 | 95.6 | 109.2 | 122.9 | 136.5 | 150.2 | 163.9 | 177.5 |
| Maximum winding temerperature | Tmax | °C | 120 | ||||||||||||
| Electrical time constant | Ke | ms | 1.5 | ||||||||||||
| Resistance (line to line 25°C) | R25 | Ω | 0.6 | 1.2 | 1.7 | 2.3 | 2.9 | 3.5 | 4.1 | 4.6 | 5.2 | 5.8 | 6.4 | 7 | 7.5 |
| Inductance (line to line) | L | mH | 0.9 | 1.7 | 2.6 | 3.5 | 4.3 | 5.2 | 6.1 | 6.9 | 7.8 | 8.7 | 9.6 | 10.4 | 11.3 |
| Pole pair pitch | 2T | mm | 60 | ||||||||||||
| Minimum bending radius of cable | Rbend | mm | 37.5 | ||||||||||||
| Back emf constant (line to line) | Kv | Vrms/(m/s) | 7.9 | 15.8 | 23.7 | 31.5 | 39.4 | 47.3 | 55.2 | 63.1 | 81.0 | 78.8 | 86.7 | 94.6 | 102.5 |
| Motor constant (25°C) | Km | N/√W | 14.6 | 20.7 | 25.4 | 29.3 | 32.7 | 35.9 | 38.7 | 41.4 | 43.9 | 46.3 | 48.6 | 50.7 | 52.8 |
| Thermal resistance | RTH | °C/W | 2.59 | 1.30 | 0.86 | 0.65 | 0.52 | 0.43 | 0.37 | 0.32 | 0.29 | 0.26 | 0.24 | 0.22 | 0.20 |
| Thermal switch | - | - | PTC | ||||||||||||
| Maximum DC bus voltage | - | VDC | 330 | ||||||||||||
| Mass of forcer | Mf | kg | 0.7 | 1.3 | 2.0 | 2.7 | 3.3 | 4.0 | 4.7 | 5.3 | 6.0 | 6.7 | 7.3 | 8.0 | 8.7 |
| Unit mass of stator | Ms | kg/m | 24.7 | ||||||||||||
| Legnth of forcer/dimension n | Lf | mm | 61 | 121/3 | 181/5 | 241/7 | 301/9 | 361/11 | 421/13 | 481/15 | 541/17 | 601/19 | 661/21 | 721/23 | 718/25 |
| Length of stator | Ls | mm | 12mm/N=2, 180mm/N=3, 300mm/N=5 | ||||||||||||
| Heat sink dimension | - | mm | 210 x 210 x 10 | ||||||||||||
- Values in this table are motor at 25°C ambient temperature and no forced cooling.
- Thermal resistance data are the values measured of forcer on heat sink.
- Except diamensions, the electrical specifications are in ±10% of tolerance.
- We reserve the right of chages, please follow customer recognition drawings.
Technology Instrument 
T.U Pack 
Your Lift