Allient's line of high-torque UAV motors has been based on proven technology fielded under a variety of challenging conditions, and provides options to suit a range of propulsion requirements. The high-efficiency motors feature robust bearing designs, and cooling that has been optimized for high levels of thrust.
Unique lightweighting technology endows these motors with leading weight-to-strength ratios, utilizing no weld joints or seams. Winding options are available from 3 to 12 strands, and the motors can be EMI-shielded as well as ruggedized against a range of other environmental stressors.
Allient has also developed state-of-the-art electronic drive and control capabilities using both sensored and sensorless FOC (field-oriented control). These systems can provide intelligent diagnostics, including data on voltage, current, temperature, vibration, throttle-loss, and battery current. They can also be seamlessly connected to drone autopilots via a range of industry-standard interfaces and protocols including DroneCAN, Ardupilot, and Single Pair Ethernet (SPE).
Specifications:
| DPM 063 01 | DPM 073 01 | DPM 084 01 | DPM 096 01 | DPM 110 01 | DPM 126 01 | |
| Outer Diameter: | 63 mm | 73 mm | 84 mm | 96 mm | 110 mm | 126 mm |
| Length: | 25 mm | 25 mm | 28 mm | 30 mm | 34 mm | 36 mm |
| Weight: | 130 g | 182 g | 295 g | 390 g | 598 g | 815 g |
| Continuous Stall Torque: | 0.39 Nm | 0.84 Nm | 2.08 Nm | 2.21 Nm | 3.48 Nm | 5.71 Nm |
| Peak Torque (3s): | 1.17 Nm | 2.53 Nm | 6.23 Nm | 6.63 Nm | 10.4 Nm | 17.1 Nm |
| Rated Speed: | 10280 RPM | 9000 RPM | 8275 RPM | 6550 RPM | 4830 RPM | 3800 RPM |
| No-Load Speed: | 13700 RPM | 12000 RPM | 11030 RPM | 8730 RPM | 6575 RPM | 5050 RPM |
| Winding Voltage: | 48 VDC | |||||
| Torque Constant Kt @ 20oC: | 0.029 Nm/Apk | 0.033 Nm/Apk | 0.036 Nm/Apk | 0.045 Nm/Apk | 0.060 Nm/Apk | 0.079 Nm/Apk |
