اینورتر سروو صنعتی VFD 0-400Hz سرعت قابل تنظیم حفاظت کامل برای پمپ ها و فن ها

پرونده کاربردی
July 11, 2025
دسته بندی ارتباط: VFD سرو
Brief: Discover the ACI Industrial Servo Inverter VFD, designed for precise speed control (0-400Hz) and full motor protection in pumps and fans. This advanced VFD features PID control, sleep/wake functions, and dry run protection to optimize energy efficiency and extend equipment lifespan.
Related Product Features:
  • Wide speed range (0-400Hz) for precise control in low and high-speed applications.
  • Full motor protection including overload, overvoltage, undervoltage, and overheating safeguards.
  • PID control for real-time adjustments to maintain constant pressure or airflow.
  • Sleep/wake function to power down during idle periods and restart when demand resumes.
  • Dry run protection for pumps to prevent damage from low liquid levels.
  • Supports V/F, Sensorless Vector Control (SVC), and Torque Control modes.
  • Available in IP20 (indoor) or IP55 (outdoor/dusty environments) enclosure ratings.
  • RS485 (Modbus RTU) communication with optional Profibus-DP/EtherCAT.
متداول:
  • Can this VFD handle single-phase motors?
    No, it requires three-phase motors. For single-phase applications, use a phase converter or a dedicated single-phase VFD.
  • How often should I perform maintenance on this VFD?
    Check cooling fans and heat sinks every 6 months. Replace capacitors every 5-7 years.
  • Is IP55 necessary for indoor use?
    Not required, but IP55 models resist dust and accidental water splashes, extending lifespan in workshops.
فیلم های مرتبط

راه انداز نرم ZFENG

پرونده کاربردی
August 20, 2025