The 13mm Slotless Brushless DC Motor, model 13ZWWC37, is designed for high efficiency and performance. It features a rated power of 11W and a peak torque of 26.73mN.m.
- Motor part number: 13ZWWC37
- Pole pairs: 1
- Phase-to-phase resistance: 3.65 Ω
- Phase-to-phase inductance: 0.113 mH
- Winding connection method: Delta connection
- Insulation class: B
- Duty type: S2
- Feedback method: Hall sensor
- Commutation angle: 120°
- Insulation strength (Withstand voltage): 300VAC/1KHz/1mA/1s
- Insulation resistance: 100MΩ/300VDC
- Weight: 28.6 g
- Rated voltage: 24 V
- Rated power: 11 W
- Rated torque: 2.7 mN·m
- Rated speed: 43500 RPM
- Rated current: 0.66 A
- No load speed: 46800 RPM
- No load current: 0.086 A
- Motor efficiency: 69%
- Noise (Ambient noise 20dB, test distance 1m): <50 dB
- Thermal Resistance (No-load): 3.70 K/W
- Ambient temperature: 22.3 ℃
- Max winding temperature: 63 ℃
- Torque constant: 4.06 mN·m/A
- Back-EMF constant - peak value: 0.6 V/Krpm
- Back-EMF constant - effective value: 0.43 V/Krpm
- Peak torque: 26.73 mN·m
- Peak current: 7 A
- Inertia moment: 0.14 g·cm²
- Mechanical time constant: 3.09 ms
- End bell: Stainless steel
- Bearing: Deep groove ball bearing
- Magnet: Sinter NdFeB
- Rotation shaft: Carbon steel
Dimensional Drawings: Available upon request.
Torque Performance Curves: Available upon request.