22mm Round Brushless Motor
With features of small size, compact structure, smooth speed control and high cost-performance, the FL22RBL series of round brushless motor is widely used in the advertising industry. For example, it is used for large projectors.
Specification| Winding Connection Mode | Star |
| Hall Distribution Angle | 120 degree electrical angle |
| Shaft Runout | 0.025mm |
| Radial Play | 0.02mm at 450g |
| End Play | 0.08mm at 450g |
| Max. Radial Force | 10N at 10mm from the flange |
| Max. Axial Force | 2N |
| Insulation Class | Class B |
| Dielectric Strength | 500V DC for one minute |
| Insulation Resistance | 100MΩ Min., 500V DC |
| Model | FL22RBL45 | FL22RBL68 |
| Number of Poles | 8 | 8 |
| Number of Phases | 3 | 3 |
| Rated Voltage V DC | 24 | 24 |
| Rated Speed RPM | 4600 | 3500 |
| Continuous Stall Torque mN·m | 9.6 | 26.4 |
| Rated Torque mN·m | 8.0 | 22.0 |
| Rated Power W | 3.8 | 8 |
| Peak Torque mN·m | 21 | 50 |
| Peak Current A | 1.1 | 1.5 |
| Phase to Phase Resistance Ω | 23 | 11.8 |
| Phase to Phase Inductance mH | 6.2 | 4.2 |
| Torque Constant | 30.2 | 35.5 |
| Rotor Inertia g·cm2 | 0.66 | 1.32 |
| Body Length mm | 45 | 68 |
| Mass Kg | 0.07 | 0.12 |
Related Names
Small Size Electric Device without Brush | Motor without Brush for Advertising Instrument | Large Projector Used Brushless Electric Device
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