Low Voltage VFD Variable Frequency Drive Fan Motor Control 3Phase

ACI Low Voltage Blower Dedicated Variable Frequency Converter

Low Voltage Blower Dedicated Variable Frequency Converter is a specialized power control device designed to optimize the performance and efficiency of low-voltage blowers by adjusting their motor speed according to operational demands.

By selecting our products, operators can achieve significant operational improvements and cost savings while contributing to sustainability goals.

Key Features

1. Voltage Compatibility:
   • Operates within low-voltage ranges (typically 200V to 690V AC), ensuring compatibility with standard industrial and commercial power supplies.
2. Precision Speed Control:
   • Enables precise adjustment of blower speed through variable frequency output, allowing for optimal airflow management tailored to specific application needs.
3. Energy Efficiency:
   • Reduces energy consumption by matching blower output to actual demand, minimizing wasteful operation and lowering operational costs.
4. Soft Start/Stop Functionality:
   • Facilitates smooth acceleration and deceleration of the blower motor, reducing mechanical stress and extending equipment lifespan.
5. Protection Mechanisms:
   • Incorporates overcurrent, overvoltage, undervoltage, and overtemperature protections to safeguard both the blower and the变频器 (variable frequency drive, VFD) from damage.
6. Advanced Control Algorithms:
   • Utilizes vector control or sensorless vector control for enhanced motor torque and speed regulation, ensuring stable operation even under varying loads.
7. Communication Capabilities:
   • Supports industry-standard communication protocols (e.g., Modbus, Profibus) for seamless integration into automation systems, enabling remote monitoring and control.
8. Compact and Modular Design:
   • Features a space-saving, rack-mountable form factor with modular components for easy installation, maintenance, and scalability.

Applications

• HVAC Systems: Precise control of airflow in heating, ventilation, and air conditioning systems for energy-efficient climate management.
• Industrial Ventilation: Regulation of airflow in manufacturing facilities to maintain safe and comfortable working environments.
• Dust and Fume Extraction: Dynamic adjustment of extraction rates in industrial processes to ensure effective removal of airborne contaminants.
• Pneumatic Conveying: Optimization of material transport in bulk handling systems by controlling air pressure and flow.
• Cleanrooms and Laboratories: Maintenance of stringent air quality standards through accurate airflow control.

Benefits

• Cost Savings: Reduces energy consumption and maintenance costs through efficient operation and extended equipment life.
• Improved Performance: Enhances system responsiveness and reliability by matching blower output to real-time demands.
• Environmental Impact: Lowers carbon footprint by minimizing energy waste and optimizing resource utilization.
• Operational Flexibility: Enables easy integration with existing automation systems, facilitating centralized control and monitoring.

GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” , Zhufeng has been a very good supplier for energy saving and automation control solutions . With it’s own brands: “ACI”,“ZFENG”, Zhufeng has developed DLT series products including vector and universal variable frequency drive, servo system, energy saving cabinet, industrial power saver, soft starter etc. Applications including ceramic, machinery, petrochemical, metal, textile, food, papermaking, cement, water supply, plastic injection, central air-conditioning, smart building,etc.