Juyi JYQD-V8.8B pilote de moteur à trois phases 110VAC / 220VAC

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November 28, 2024
Brief: Discover the JUYI JYQD-V8.8B 3 Phase Motor Driver, a versatile sensorless BLDC driver board supporting 110VAC/220VAC input. Ideal for brushless sensorless DC motors, it features PWM speed control, analog voltage regulation, and robust protection mechanisms. Perfect for industrial and automation applications.
Related Product Features:
  • Supports 80-220V AC input for flexible power compatibility.
  • PWM speed control with 1-20KHZ frequency and 0-100% duty cycle.
  • Analog voltage speed regulation (0-5V) for precise motor control.
  • Built-in over-voltage and low-voltage protection for enhanced safety.
  • Includes speed pulse signal output for monitoring motor performance.
  • Compact design (77x60x22mm) suitable for built-in applications.
  • Requires heatsink for motors over 60W to ensure optimal performance.
  • Shielded wires recommended for distances over 50cm to prevent interference.
FAQ:
  • What type of motors is the JUYI JYQD-V8.8B driver board compatible with?
    The JUYI JYQD-V8.8B is designed for 3-phase brushless sensorless DC motors, but may require adjustments for optimal performance with certain models.
  • Does the driver board include a heatsink?
    No, the JYQD-V8.8B is a bare board without a heatsink. A heatsink is necessary for motors exceeding 60W to prevent overheating.
  • Can I use the 5V output port to power external devices?
    No, the 5V output port is only for connecting external potentiometers and switches for speed regulation and reversal, not for powering other devices.