Description
Description
The DC 36–72V 26–33A Brushless Motor Intelligent Sine Wave Controller is designed for electric bicycles, e-bikes, electric scooters, and other compatible light electric vehicles. It provides smooth acceleration, stable speed control, and efficient operation for brushless DC (BLDC) motors.
The controller supports multiple battery voltage configurations, including 36V, 48V, 60V, 72V, and 84V, depending on the specific system configuration. It is suitable for compatible motor systems in the 750–1000W range and supports a current range of 26–33A.
Its intelligent sine wave control provides smoother and quieter motor operation compared with conventional controllers. Hall sensor support helps provide accurate motor timing and stable performance.
The controller features an aluminum alloy housing for effective heat dissipation and natural cooling. It also includes protection functions such as over-current, over-voltage, low-voltage, and short-circuit protection for improved reliability.
Features
- Intelligent sine wave brushless motor control
- Suitable for electric bicycles, e-bikes, and scooters
- Supports multiple DC voltage configurations
- 26–33A current range
- Suitable for 750–1000W motor systems
- Smooth and quiet motor operation
- Hall sensor support
- Smooth throttle response
- Hall-effect throttle compatibility
- Aluminum alloy housing
- Natural air cooling
- Over-current protection
- Over-voltage protection
- Low-voltage protection
- Short-circuit protection
- Easy installation and maintenance
Specification
- Product Type: Brushless Motor Controller
- Controller Type: Intelligent Sine Wave Controller
- Input Voltage: DC 36–84V
- Supported Voltage: 36V / 48V / 60V / 72V / 84V
- Rated Current: 26–33A
- Rated Power: 750–1000W
- Motor Type: Brushless DC (BLDC)
- Motor Support: Hall Sensor
- Throttle Type: Hall-Effect Throttle
- Throttle Voltage: 1–4.2V
- Phase Angle: 60° / 120°
- Brake Level: Low / High
- Efficiency: ≥85%
- Protection Functions: Over-current, over-voltage, low-voltage, and short-circuit protection
- Cooling Method: Natural Cooling
- Housing Material: Aluminum Alloy
- Operating Temperature: -20°C to +60°C
- Protection Grade: IP55
- Mounting Type: External Frame Mounting
- Dimensions: Approx. 103 × 70 × 35 mm
- Application: E-Bike, Electric Bicycle, Electric Scooter
- Condition: Brand New














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