86mm 200W 14mm Shaft 48V Permanent Magnet 3 Phase 4pole DC Brushless Motor Electric Bicycle Smart Home Fan Appliance Boat

Product Description

Products Description
Model S86BL80-430 S86BL90-430 S86BL105-430 S86BL115-430 S86BL130-430
Number of Poles 4
Number of Phases 3
Nominal voltage (VDC) 48 48 48 48 48
Rated speed (RPM) 3000 3000 3000 3000 3000
Rated Torque (N-m) 1 1.3 1.8 2.1 2.6
Rated Current (Amps) 8.5 12 17 19.5 21.8
Output Power (Watts) 314 400 565 656 789
Peak Torque (N-m) 2.85 3.9 5.9 6.3 7.5
Peak Current (Amps) 25.5 36 51 56 65
Torque constant (N-m/A) 0.127 0.127 0.127 0.127 0.127
Back EMF (V/k RPM) 12.6 12.6 12.6 12.6 12.6
Body Length (L) (mm) 80 90 105 115 130
Weight (kg) 2.3 2.9 3.4 3.8 4.3
Electrical Indicators
Winding Type Star
Hall Effect angle 120°
Insulation Class B
Ambient Temperature Range -20℃ ~ +50℃
Insulation Resistance 100MΩ Min 500VC DC
Dielectric Strength 700V AC 1 minute
Technical Drawing
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Frequently Asked Questions
1. What is the rated speed for these brushless DC motors? All models in this series feature a rated speed of 3000 RPM, ensuring consistent high-speed performance across different torque requirements.
2. Can these motors operate in extreme temperatures? Yes, they are designed with an ambient temperature range of -20℃ to +50℃, making them suitable for various industrial environments.
3. What kind of insulation do these motors provide? These motors use Insulation Class B materials and have an insulation resistance of at least 100MΩ at 500VDC, ensuring electrical safety and longevity.
4. Do these motors include Hall effect sensors? Yes, these motors are equipped with Hall effect sensors with a 120° electrical angle for precise motor commutation and control.
5. What is the difference between the different S86BL models? The main differences lie in the body length (ranging from 80mm to 130mm), which correlates with variations in output power (314W to 789W) and rated torque (1 N-m to 2.6 N-m).
6. What voltage input is required for this motor series? This specific series is designed for a nominal voltage of 48V DC.

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