Coreless U-Channel Linear Motor
Min. Order (MOQ)
1
Lead Time
2 Weeks
Ref. Price
Latest Price
Product Overview:
This coreless U-channel linear motor offers zero cogging and excellent thermal performance, making it suitable for humanoid robots and advanced automation equipment.
Product Description
This coreless U-channel linear motor offers zero cogging and excellent thermal performance, making it suitable for humanoid robots and advanced automation equipment. Its slotless design enables smooth, frictionless motion and fast dynamic response. The motor’s compact size and high thrust density support a variety of precision applications. Reliable for demanding intelligent device manufacturing.
Product Detail
What is coreless linear motor？And Why we use it？
Core-less linear motor is a new type of special motor. The force units of core-less linear motor is placed between two magnetic rails. It is also called U-channel motors. There is no iron core in the coil of the force units, which is called a core-less motor, also known as a U-shaped linear motor. Linear motor is a kind of power transmission device that converts electric energy directly into linear motion mechanical energy.
Due to core-less linear motor with no wear, zero backlash, plus no attraction between forcer and stator. It can be applied to the installation platform without deformation, light payload and demand continuous motion curve. For example: high speed light load automation equipment, dust-free environment automation equipment, flat plate equipment, optical testing equipment, scanning electron microscopy equipment, semiconductor equipment, machine tool wire cutting equipment, CAM lathe equipment etc.
Theoretical contrast: direct drive and traditional drive
Specifications
| Mover Spec: LSMU510xxxx-x-H-NC-N-D00.5 | 101A-S | 201A-S | 201A- P | 301A-S | 301A- P | 402A-S | 402A- P | 108A-S | 501A- S | 501A- P | 601A-P | 601A- P | ||
| Performance Parameters | Symbol | Unit | Series | Series | Parallel | Series | Parallel | Series | Parallel | Series | Series | Parallel | Series | Parallel |
| Continuous Force (Tmax） | Fc | N | 56 | 112 | 112 | 168 | 168 | 224 | 224 | 249 | 280 | 280 | 336 | 336 |
| Peak Force | Fp | N | 317 | 624 | 624 | 936 | 936 | 1248 | 1248 | 1387 | 1560 | 1560 | 1872 | 1872 |
| Motor Constant | Km25 | N//Sqrt (W) | 10.2 | 14.4 | 14.4 | 17.7 | 17.8 | 20.5 | 20.4 | 21.6 | 22.9 | 22.9 | 24.9 | 25.2 |
| Max.Continuous Power Dissipation | Pc | W | 41.4 | 82.8 | 82.8 | 124.2 | 122.0 | 163.4 | 165.6 | 181.9 | 204.8 | 204.8 | 250.6 | 244.0 |
| Continuous Current (Tmax） | Ic | Arms | 2.3 | 2.3 | 4.6 | 2.3 | 4.6 | 2.3 | 4.6 | 2.3 | 2.3 | 4.6 | 2.3 | 4.6 |
| Peak Current (1S) | Ip | Arms | 13.0 | 13.0 | 26.0 | 13.0 | 26.0 | 13.0 | 26.0 | 9.2 | 13.0 | 26.0 | 13.0 | 26.0 |
| Force Constant (25℃，±5%） | Kf | N/Arms | 24.4 | 48.7 | 24.4 | 73.0 | 36.5 | 96.0 | 48.0 | 108.0 | 120.0 | 60.0 | 144.0 | 72.0 |
| Back EMF Constant (25℃，±5%） | Ke | Vrm/rad /s | 8.1 | 16.2 | 8.1 | 24.3 | 12.2 | 32.0 | 16.0 | 36.0 | 40.0 | 20.0 | 48.0 | 24.0 |
| Electrical Resistance (25℃，±5%）P-P | R | Ω | 3.8 | 7.6 | 1.9 | 11.4 | 2.8 | 15.0 | 3.8 | 16.7 | 18.8 | 4.7 | 23.0 | 5.6 |
| Inductance (25℃，±20%）P-P | L | mH | 3.6 | 7.0 | 1.8 | 9.5 | 2.6 | 14.0 | 3.5 | 17.2 | 17.5 | 4.4 | 21.0 | 5.3 |
| Max Coil Temperature | Tmax | ℃ | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 |
| Polar Distance (N-N) (360℃ Electrical cycle) | 2τ | mm | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Magnetic Attraction | Fa | kN | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Max.DC Bus Voltage | Ubus | V | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 |
| Vmax,Fc@Vbus=310Vdc | Vmax,Fc | m/s | 14.6 | 6.9 | 14.6 | 4.4 | 9.5 | 3.1 | 7.0 | 2.7 | 2.3 | 5.5 | 1.8 | 4.4 |
| Vmax,Fp@Vbus=310Vdc | Vmax,Fp | m/s | 10.8 | 3.4 | 10.8 | 0.8 | 5.9 | 0.0 | 3.4 | 0.4 | 0.0 | 1.9 | 0.0 | 0.9 |
| Vmax,0@Vbus=310Vdc | Vmax,0 | m/s | 15.4 | 7.7 | 15.4 | 5.1 | 10.3 | 3.9 | 7.8 | 3.4 | 3.1 | 6.2 | 2.6 | 5.2 |
| Mover Mass | Mp | Kg | 0.4 | 0.7 | 0.7 | 1.0 | 1.0 | 1.3 | 1.3 | 1.3 | 1.7 | 1.7 | 2.0 | 2.0 |
| Stator Mass within unit length | Ms | Kg/m | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 |
Dimension
| Mover Length | |||
| Mover model | Mover length L | M | Mover mounting hole A |
| LSMU510101A-S-H-NC-N-D00.5 | 61 | 1 | 3 |
| LSMU510201A-S-H-NC-N-D00.5 | 121 | 3 | 7 |
| LSMU510201A-P-H-NC-N-D00.5 | 7 | ||
| LSMU510301A-S-H-NC-N-D00.5 | 181 | 5 | 11 |
| LSMU510301A-P-H-NC-N-D00.5 | 11 | ||
| LSMU510402A-S-H-NC-N-D00.5 | 241 | 7 | 15 |
| LSMU510402A-P-H-NC-N-D00.5 | 15 | ||
| LSMU510501A-S-H-NC-N-D00.5 | 301 | 9 | 19 |
| LSMU510501A-P-H-NC-N-D00.5 | 19 | ||
| LSMU510601A-S-H-NC-N-D00.5 | 361 | 11 | 23 |
| LSMU510601A-P-H-NC-N-D00.5 | 23 | ||
Remark: 1. standard cable length is 0.5m with D-type aviation plug, maximum outer diameter of cable is 7.0mm, minimum bending radius of fixed laying is 3*d, minimum bending radius of dragging chain movement is 5*d, cable length and terminal can be customized.
2. optional temperature sensor.
| Stator Length | ||||
| Stator model | Stator length TL | N | Stator mounting hole B | Stator mounting hole C |
| LSMU5208A | 239.5 | 4 | 5 | 5 |
| LSMU5209A | 239.5 | 3 | 4 | 4 |
| LSMU5210A | 179.5 | 2 | 3 | 3 |
| LSMU5211A | 119.5 | 1 | 2 | 2 |
Suitable for any mover of this series, stator installation mode can be selected.
Application Case：AOI Detection
Packaging & Delivery
Packaging Details.: plywood packing
Port.: Shenzhen (Sea / Air shipping, TNT, UPS, FedEx and DHL ect.)
Leading time: According to the order quantity, 10 days for the small order and 20 days for the bulk order
