FL-Series frameless motors FL70 to FL85 are compact 48 V three-phase modules for integrated drive designs where low weight and direct installation are important. Across the range, rated output spans 201 to 733 W, rated torque 0.55 to 2 Nm, with peak torque up to 6 Nm.
| Parameter | Unit | FL-70-10 | FL-70-16 | FL-85-13 | FL-85-23 |
|---|---|---|---|---|---|
| Input voltage | 48 | 48 | 48 | 48 | |
| Motor Back-EMF constant | Vdc/Krpm | 8.34 | 9.86 | 9.65 | 9.63 |
| Module torque constant | Nm/A | 0.12 | 0.14 | 0.14 | 0.14 |
| Motor phase resistance | Ohm | 0.36 | 0.25 | 0.16 | 0.08 |
| Motor phase inductance | mH | 0.51 | 0.38 | 0.33 | 0.18 |
| Pole pair | 10 | 10 | 10 | 10 | |
| 3 phase connection | Y | Y | Y | Y | |
| Encoder | Hall+INC | Hall+INC | Hall+INC | Absolute | |
| Weight | kg | 0.25 | 0.32 | 0.46 | 0.61 |
| Insulation grade | F | F | F | F | |
| Stator Outer Diameter | mm | 70 | 70 | 85 | 85 |
| No load current | A | 0.42 | 0.41 | 0.37 | 0.38 |
| Rated speed | 3500 | 3000 | 2400 | 3500 | |
| Rated torque | Nm | 0.55 | 1.3 | 1.3 | 2 |
| Rated power | W | 201 | 408 | 408 | 733 |
| Rated current | A | 4.4 | 9.2 | 9.4 | 14.5 |
| Peak torque | Nm | 1.65 | 2.6 | 3.9 | 6 |
| Peak current | A | 13.8 | 27.6 | 28.2 | 43.5 |
| Efficiency | >82 % | >83 % | >82 % | >81 % |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | FL-70-10 |
|---|---|---|
| Input voltage | 48 | |
| Motor Back-EMF constant | Vdc/Krpm | 8.34 |
| Module torque constant | Nm/A | 0.12 |
| Motor phase resistance | Ohm | 0.36 |
| Motor phase inductance | mH | 0.51 |
| Pole pair | 10 | |
| 3 phase connection | Y | |
| Encoder | Hall+INC | |
| Weight | kg | 0.25 |
| Insulation grade | F | |
| Stator Outer Diameter | mm | 70 |
| No load current | A | 0.42 |
| Rated speed | 3500 | |
| Rated torque | Nm | 0.55 |
| Rated power | W | 201 |
| Rated current | A | 4.4 |
| Peak torque | Nm | 1.65 |
| Peak current | A | 13.8 |
| Efficiency | >82 % |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | FL-70-16 |
|---|---|---|
| Input voltage | 48 | |
| Motor Back-EMF constant | Vdc/Krpm | 9.86 |
| Module torque constant | Nm/A | 0.14 |
| Motor phase resistance | Ohm | 0.25 |
| Motor phase inductance | mH | 0.38 |
| Pole pair | 10 | |
| 3 phase connection | Y | |
| Encoder | Hall+INC | |
| Weight | kg | 0.32 |
| Insulation grade | F | |
| Stator Outer Diameter | mm | 70 |
| No load current | A | 0.41 |
| Rated speed | 3000 | |
| Rated torque | Nm | 1.3 |
| Rated power | W | 408 |
| Rated current | A | 9.2 |
| Peak torque | Nm | 2.6 |
| Peak current | A | 27.6 |
| Efficiency | >83 % |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | FL-85-13 |
|---|---|---|
| Input voltage | 48 | |
| Motor Back-EMF constant | Vdc/Krpm | 9.65 |
| Module torque constant | Nm/A | 0.14 |
| Motor phase resistance | Ohm | 0.16 |
| Motor phase inductance | mH | 0.33 |
| Pole pair | 10 | |
| 3 phase connection | Y | |
| Encoder | Hall+INC | |
| Weight | kg | 0.46 |
| Insulation grade | F | |
| Stator Outer Diameter | mm | 85 |
| No load current | A | 0.37 |
| Rated speed | 2400 | |
| Rated torque | Nm | 1.3 |
| Rated power | W | 408 |
| Rated current | A | 9.4 |
| Peak torque | Nm | 3.9 |
| Peak current | A | 28.2 |
| Efficiency | >82 % |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | FL-85-23 |
|---|---|---|
| Input voltage | 48 | |
| Motor Back-EMF constant | Vdc/Krpm | 9.63 |
| Module torque constant | Nm/A | 0.14 |
| Motor phase resistance | Ohm | 0.08 |
| Motor phase inductance | mH | 0.18 |
| Pole pair | 10 | |
| 3 phase connection | Y | |
| Encoder | Absolute | |
| Weight | kg | 0.61 |
| Insulation grade | F | |
| Stator Outer Diameter | mm | 85 |
| No load current | A | 0.38 |
| Rated speed | 3500 | |
| Rated torque | Nm | 2 |
| Rated power | W | 733 |
| Rated current | A | 14.5 |
| Peak torque | Nm | 6 |
| Peak current | A | 43.5 |
| Efficiency | >81 % |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
