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AW110BLF Series — 110mm Brushless DC Motor
The AW110BLF series is Apexwell's 110mm-diameter, 310VDC brushless DC motor line, offered as a standalone motor without a gearbox or brake. Rated output power scales from 1000W to 3000W across four body lengths, making this the highest-power frame in Apexwell's bare-motor lineup, built for industrial DC bus voltages rather than the 24V/48V used on Apexwell's smaller frames.
Shared Specifications (all models)
| Parameter | Value |
|---|---|
| Winding Configuration | Star (Y) |
| Hall Sensor Position | 120° |
| Insulation Class | Class B |
| Ambient Temperature | -20°C to +50°C |
| Insulation Resistance | ≥100 MΩ (500 VDC) |
| Dielectric Strength | 700 VAC, 1 minute |
| Number of Poles | 8 |
| Number of Phases | 3 |
| Nominal Voltage | 310 VDC |
| Rated Speed | 3,000 RPM ±10% |
Model Comparison
| Model | Rated Torque | Rated Current | Output Power | Peak Torque | Peak Current | Torque Constant | Back-EMF Constant | Body Length | Mass |
|---|---|---|---|---|---|---|---|---|---|
| AW110BLF110-630 | 3.2 N·m | 4.2 A | 1,000 W | 9.6 N·m | 12.6 A | 0.64 N·m/A | 61.4 Vrms/kRPM | 110 mm | 5.4 kg |
| AW110BLF140-630 | 4.8 N·m | 6.3 A | 1,500 W | 14.4 N·m | 18.9 A | 0.64 N·m/A | — | 140 mm | — |
| AW110BLF170-630 | 6.4 N·m | 8.0 A | 2,000 W | 19.2 N·m | 24.0 A | 0.78 N·m/A | 57 Vrms/kRPM | 170 mm | 9.0 kg |
| AW110BLF230-630 | 9.6 N·m | 13.0 A | 3,000 W | 28.8 N·m | 39.0 A | 0.84 N·m/A | 63.2 Vrms/kRPM | 230 mm | 12.7 kg |
Rotor inertia scales from 5.95 to 14.88 kg·cm² with body length.
Wiring
Each AW110BLF motor exits with a 5mm²-conductor power cable for the U/V/W windings and a separate 2mm²-conductor Hall sensor cable, sized for the higher current these industrial-voltage models draw, at a 120° Hall electrical angle for standard 6-step commutation.
Typical Applications
With output power up to 3000W on a 310VDC industrial bus, the AW110BLF series fits large hoists and lifts, heavy conveyor and material-handling drives, industrial fans and pumps, and other high-power equipment running from rectified 3-phase mains rather than a low-voltage DC supply.
Why Choose the AW110BLF Motor
A standalone motor keeps cost and axial length to a minimum for designs that supply their own external gearbox, brake, or mounting. Four body lengths let a product line scale output power 3x (1000–3000W) on the same 110mm frame and 310VDC platform. For applications needing an integrated holding brake on this frame, see the AW110BLF brake series. Voltage, speed, shaft size, lead wire length, mounting spigot, and mounting hole pattern can all be customized on request.
We can customize the electrical parameters of the motor and geometric dimensions such as the motor output shaft size according to customer requirements. Accessories including pulleys, eccentric gearboxes, planetary gearboxes and encoders can also be added. For more products and detailed specifications, please download the product catalog from the Download Center.
