DS25mm Series FL is a 25 mm frameless BLDC motor family for compact direct-drive integration where low mass, small diameter, and high speed are critical. It operates at 24 VDC and delivers 70 W rated power, 0.032 N·m rated torque, and speeds up to 26,000 rpm.
| Parameter | Unit | 25ZWC10X-1 |
|---|---|---|
| Stator outer diameter | mm | 25 +/- 0.016 |
| Feedback method | none | |
| Commutation angle | 120° | |
| Insulation strength (Withstand voltage) | VAC/3mA/1s | 600 |
| Insulation resistance | MΩ/500VDC | 50 |
| Stator weight | g | 22 |
| Rotor weight | g | 3.2 |
| No-load speed | RPM | 26000 |
| No-load current | A | 0.65(REF) |
| Rated voltage | VDC | 24 |
| Rated power | W | 70 |
| Rotor inner diameter | mm | 11.6 + 0.018 |
| Rated torque | N·m | 0.032 |
| Rated speed | RPM | 22650 |
| Rated current | A | 8.6 |
| Torque constant | Nm/A | 0.009 |
| Back-EMF constant (effective value) | Vrms/Krpm | 0.65 |
| Peak torque | N·m | 0.105 |
| Peak current | A | 13 |
| Rotor inertia | g·cm² | 1.47 |
| Number of slots | 12 | |
| Pole pairs | 7 | |
| Phase-to-phase resistance | Ω | 0.42 |
| Phase-to-phase inductance | mH | 0.123 |
| Winding connection method | Star connection | |
| Insulation class | F | |
| Duty type | S2 |
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 | 25ZWC10X-1 |
|---|---|---|
| Stator outer diameter | mm | 25 +/- 0.016 |
| Feedback method | none | |
| Commutation angle | 120° | |
| Insulation strength (Withstand voltage) | VAC/3mA/1s | 600 |
| Insulation resistance | MΩ/500VDC | 50 |
| Stator weight | g | 22 |
| Rotor weight | g | 3.2 |
| No-load speed | RPM | 26000 |
| No-load current | A | 0.65(REF) |
| Rated voltage | VDC | 24 |
| Rated power | W | 70 |
| Rotor inner diameter | mm | 11.6 + 0.018 |
| Rated torque | N·m | 0.032 |
| Rated speed | RPM | 22650 |
| Rated current | A | 8.6 |
| Torque constant | Nm/A | 0.009 |
| Back-EMF constant (effective value) | Vrms/Krpm | 0.65 |
| Peak torque | N·m | 0.105 |
| Peak current | A | 13 |
| Rotor inertia | g·cm² | 1.47 |
| Number of slots | 12 | |
| Pole pairs | 7 | |
| Phase-to-phase resistance | Ω | 0.42 |
| Phase-to-phase inductance | mH | 0.123 |
| Winding connection method | Star connection | |
| Insulation class | F | |
| Duty type | S2 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
