●High thrust applications
●0 suction and 0 cogging force, high dynamic performance
●High acceleration, high speed, sub micron positioning accuracy, and low power consumption
●Good heat dissipation performance
●The digital Hall sensor can be directly installed on the motor rotor
●Motor with customizable high flexible drag chain cable of any length
Performance |
Parameter | Remarks | Symbol
| Unit
| RGW109-3 | RGW109-6 | RGW109-9 | RGW109-12 | RGW109-18
|
Winding type |
|
|
| N | S | N | S | N | S | N | S | N | S |
Motor type | 3 phases synchronous Ironless,230Vacrms (320Vdc) |
Peak force@20℃/s↑ | Magnet@25℃ | Fp | N | 645 | 645 | 1290
| 1290 | 1935
| 1935 | 2580
| 2580 | 3870
| 3870 |
Continuous force | Coil@120℃ | Fc | N | 125 | 125 | 250 | 250 | 375 | 375 | 500
| 500 | 750 | 750 |
Maximum speed | @320V | Vmax | m/s | 3.1 | 7.7 | 3.1 | 7.7 | 3.1 | 7.7 | 3.1 | 7.7 | 3.1 | 7.7 |
Motor force constant | Mount.Sfc.@20℃ | K | N/Arms | 107 | 43.4 | 107 | 43.4 | 107 | 43.4 | 107 | 43.4 | 107 | 43.4 |
Motor constant | Coils@25℃ | S | N/ √W | 242 | 242 | 483 | 483 | 725
| 725 | 966 | 966 | 1449 | 1449 |
Electrical |
Peak current | Magnet@25℃ | lp | Arms | 6.0 | 14.9 | 12.1 | 29.7 | 18.1 | 44.6 | 24.1 | 59.4 | 36.2 | 89.2 |
Continuous current | Coil@120℃ | Ic | Arms | 1.2 | 2.9 | 2.3 | 5.8 | 3.5 | 8.6 | 4.7 | 11.5 | 7.0 | 17.3 |
Back EMF | Phase-phase peak | Bemf | v/(m/s) | 87 | 35 | 87 | 35 | 87 | 35 | 87 | 35 | 87 | 35 |
Resistance per phase | Coil@25℃ | Rph | Ω | 15.8 | 2.6 | 7.9 | 1.29 | 5.3 | 0.86 | 3.95 | 0.65 | 2.6 | 0.43 |
Induction per phase | l<0.63lp | Lph | mH | 28.4 | 4.7 | 14.2 | 2.3 | 9.5 | 1.5 | 7.1 | 1.2 | 4.7 | 0.8 |
Electrical time constant | Coil@25℃ | τe | ms | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
Power loss | All coils | Pc | W | 88 | 88 | 176 | 176 | 264 | 264 | 352 | 352 | 528 | 528 |
| Thermal |
| Thermal R. | Coils to mount.Sfc. | Rth | ℃/W | 1.03 | 1.03 | 0.52 | 0.52 | 0.34 | 0.34 | 0.25 | 0.25 | 0.18 | 0.18 |
| Temp.sensor | Temperature cut-off | PTC 1KΩ/NTC |
Mechanical |
Coil unit weight | ex.cables | W | kg | 0.54 | 0.54 | 0.94 | 0.94 | 1.34 | 1.34 | 1.74 | 1.74 | 2.54 | 2.54 |
Coil unit length | ex.cables | L | mm | 134 | 134 | 248 | 248 | 362 | 362 | 476 | 476 | 704 | 704 |
Motor attraction force | Rms@0A | Fa | N | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Magnet pitch | N-N | τ | mm | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 |
Assembly parameter |
Magnet Plate Mounting Dimensions |
Length(mm) | 114
| 171 | 456 |
M4 Bolts | 2 | 3 | 8 |
Weight(Kg/m) | 19.1 |
Magnet plates can be jointed together without limits |
Dig. Hall sensor connections |
1 | 0V | White |
2 | 5~28V | Brown |
3 | Hall A | Green |
4 | Hall B | Red |
5 | Hall C | Yellow |
Motor connections |
1 | Phase U | Phase 1 |
2 | Phase V | Phase 2 |
3 | Phase W | Phase 3 |
4 | PE | Yellow-Green |
Temperature Sensor connections |
1 | PTC 1KΩ | Brown |
2 | PTC 1KΩ | White |
3 | NTC | Yellow |
4 | NTC | Green |
