EBTOOLS EM50SP 3960W Electric Motorcycle with VOTOL Sine Controller, IP67
Meet the EBTOOLS EM50SP 3960W Electric Motorcycle Controller, a rugged, PC‑programmable sine‑wave ECU built to unleash the full potential of QS hub and QS medium‑drive motors. With an IP67 waterproof rating, a 72V operating range, and a powerful 3960W maximum output, this controller delivers precise throttle response, strong torque, and reliable performance in challenging weather and terrain. Its VOTOL sine‑wave control, Hall sensor compatibility, and programmable features unlock intelligent motor management, helping you squeeze more efficiency and smoother power from your ride. The EM50SP is designed to maximize motor power while maintaining stable performance, so you can ride confidently in rain, dust, or mud, knowing the controller is protected and dependable.
Benefits & Tips
- Customizable performance: PC programming enables motion models, parking mode, anti‑theft features, and magnetic flux attenuation current for tailored torque delivery and security.
- Efficient power delivery: With a maximum power of 3960W and a matched motor range of 800W–2000W, you can optimize acceleration and efficiency while staying within the controller’s 92% maximum efficiency envelope.
- Rugged all‑weather reliability: IP67 protection ensures resistance to water and dust, making this controller a dependable choice for everyday commutes and weekend adventures under varying riding conditions.
Product specifications
- Item Type: ECU Sine Wave Controller
- Material: ABS
- Available Battery Voltage: 72V
- Maximum DC Current: 55A
- Boost DC Current: 60A
- Peak Phase Current: 190A
- Maximum Power: 3960W
- Mosfets Detail: 12 FET
- Matched Motor Rated Power: 800W‑2000W
- Maximum Efficiency: 92%
- Degree of Waterproof: IP67
- Flux Weakening Ratio: 170%
- Certification: CE, CCC
- Working Communication: Fit for Hall Sensor
- Support Programmable by PC
- Applicable Motor Type: Fit for QS hub motor, fit for QS medium drive motor (strong matching with QS motor; for other types of motor, compatibility testing is advised)
- Applicable Models: Electric motorcycle, electric bicycle
Package includes:
- 1 x Controller
- 3 x Wiring Harness
- 5 x Large Screws
- 4 x Small Screw
Warnings/Reminders
- Compatibility: Strongly matched with QS hub motor and QS medium drive motor; for other motor types, compatibility testing by the user is advised.
- Wiring: Proper wiring of Hall sensor, throttle (0–5V), brake signals, and reverse drive is essential for correct operation and safety.
- Voltage and current: Operate within the 72V system and adhere to the controller’s current ratings to avoid damage or reduced performance.
- Maintenance: Ensure connectors are clean and dry; IP67 protects against water ingress, but regular inspection helps prevent corrosion or loosened connections.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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