Ironless Linear Motors Force Enhanced Version Of EL42 Compact Size But Even Bigger Force
Low force applications: Force range Fc:11-22N, Fp:40-80N
Ideal solution for applications in the medical and semiconductor industries motions
High acceleration, high speed, submicron positioning accuracy and low power consumption
No attraction force and cogging, high dynamic motion performances
Very good heat dissipation performance
Any length of high flflex chain cables for motors can be made
| Performance |
| Parameter | Remarks | Symbol | Unit | EL44-03 | EL44-06 | EL44-09 |
| Winding Type | | | | S | S | S |
| Motor type | 3 phases synchronous Ironless, 45Vacrms (60Vdc) |
| Peak Force@20℃/s ↑ | Magnet@25℃ | Fp | N | 45 | 90 | 135 |
| Continuous Force | Coil@110℃ | Fc | N | 20 | 40 | 60 |
| Maximum Speed | 60V | Vmax | m/s | 5 | 5 | 5 |
| Motor Force Constant | Mount. Sfc.@20℃ | K | N/Arms | 12.4 | 12.4 | 12.4 |
| Motor Constant | Coils@25℃ | S | N²/W | 15 | 29 | 44 |
| |
| Electrical |
| Peak Current | Magnet@25℃ | Ip | Arms | 3.6 | 7.3 | 11 |
| Continuous Current | Coil@110℃ | Ic | Arms | 1.6 | 3.2 | 4.8 |
| Back EMF | Phase-Phase peak | Bemf | V/M/S | 10 | 10 | 10 |
| Resistance Per Phase | Coil@25℃ | Rph | Ω | 3.5 | 1.75 | 1.17 |
| Induction Per Phase | I<0.63lp | Lph | mh | 1.2 | 0.6 | 0.4 |
| Electrical Time Constant | Coil@25℃ | τe | ms | 0.355 | 0.355 | 0.355 |
| Power Loss | All coils | Pc | W | 37 | 74 | 74 |
| |
| Thermal |
| Thermal R. | Coils to mount. Sfc. | Rth | ºC/W | 2.35 | 1.175 | 0.5875 |
| Temp. Sensor | Temperature Cut-off | None (NTC/PTC can be customized) |
| |
| Mechanical |
| Coil Unit Weight | ex.cables | W | Kg | 0.05 | 0.1 | 0.15 |
| Coil Unit Length | ex.cables | L | mm | 49 | 97 | 145 |
| Motor Attraction Force | Rms@0A | Fa | N | 0 | 0 | 0 |
| Magnet Pitch | N-N | τ | mm(AWG) | 24 | 24 | 24 |
| Power Cable Type | length 0.5m(3m,5m,10m optional) | Diameter | mm(mm2) | 4.5(3*0.3mm2) |
| Sensor Cable Type | length 0.5m(3m,5m,10m optional) | Diameter | mm(mm2) | customizable |
| Cable life | Minimum | | Cycles | ≥12,000,000 |
| Bending Radius Static | Minimum | | mm | ≥4xφ |
| Bending Radius Dynamic | Minimum | | mm | ≥7.5xφ |
Product dimension drawing:
Application area
Product testing
Product certificate
FAQ:
Q: I need a non-standard Linear motor for my application, can you help?
A: Certainly, most of our customers request custom configurations in one form or another. If you plan on replacing a motor in an existing application, just send us a drawing or sample and we can help you find a suitable replacement.
Q: How long should I expect the lead-time/delivery to be?
A: If you are ordering samples of standard models, we can usually have them shipped and delivered within 5-7 days . When requesting custom motors, please allow us a 4-5 week lead-time.
Q: How are your products delivered?
A: We are very flexible with shipping and have dealings with most major courier services around the world. When placing an order, simply provide us a shipping address and contact information, we will handle the rest. If there is a forwarder or courier you prefer to use, just let us know and we will accommodate.
Q: Do you provide OEM services? Can I request my own logo?
A: Yes, we can provide OEM services for volume production. Feel free to talk to us about your branding needs.
