Controller 48/60/72V–40A – BLDC Motor Controller for Electric Vehicles

The Controller 48/60/72V–40A is a high-performance, multi-voltage brushless DC (BLDC) motor controller designed for a wide range of electric vehicles. With support for 48V, 60V, and 72V battery systems and a continuous current output of 40 Amps, it delivers stable power, efficient motor control, and essential protection features, making it suitable for electric scooters, motorcycles, and tricycles.

Key Features:

• Multi-Voltage Support: Operates with 48V, 60V, or 72V battery systems

• 40A Continuous Current Output: Provides strong torque and acceleration for mid- to high-power applications

• BLDC Motor Compatibility: Works with both sensored and sensorless brushless DC motors

• Programmable Functions:

  • Throttle response adjustment

  • Multiple speed modes (eco/sport)

  • Regenerative braking control

  • Soft start and acceleration curves

  • Reverse and cruise control (if enabled)

• Smooth and Quiet Operation: Delivers efficient, low-noise performance

• Compact and Durable Design: Aluminum housing for effective cooling and long service life

Built-in Protections:

• Over-voltage protection

• Under-voltage protection

• Over-current protection

• Short-circuit protection

• Over-temperature protection

• Motor phase error detection

Technical Specifications:

• Input Voltage: 48V / 60V / 72V DC

• Rated Continuous Current: 40A

• Peak Current: Up to ~70A (short burst)

• Motor Type: BLDC motor with or without Hall sensors

• Cooling: Passive cooling via aluminum casing

• Operating Temperature: -20°C to 70°C

• Protection Grade: IP54 to IP65 (varies by model)

Applications:

• Electric scooters

• Electric motorcycles

• Passenger and cargo three-wheelers

• Light commercial electric vehicles

• Utility vehicles for delivery and transport