280mm 230V Ec Motor Cooling Centrifugal Fan for EV Charging Station

280mm 230V Ec Motor Cooling Centrifugal Fan for EV Charging Station. EC Brushless Motor: Features an efficient EC brushless external rotor motor for optimal performance. Galvanized Steel Impeller: Constructed with durable galvanized steel for long-lasting corrosion resistance. Versatile Speed Control: Supports 0-10VDC and PWM speed control for precise airflow management. Comprehensive Protection: Includes locked-rotor, reverse polarity, thermal protection, and soft start. High Efficiency Design: Backward curved centrifugal design ensures high pressure and air flow. Multiple Certifications: Certified with RoHS, ISO, and CE standards for global compliance. OEM and ODM Services: Customization services available for specific manufacturing needs.