
Square Fan Motor 250mm 230V 400V AC Industrial Ventilation Exhaust Axial Flow Air Cooling Radiator Fan. Wide Voltage Customization: Supports 230V/400V AC voltage options for diverse industrial needs. Multi-Frequency Support: Compatible with 50Hz and 60Hz vibration frequencies for global use. Flexible Power Range: Power output adjustable from 40W to 100W based on requirements. High Humidity Resistance: Operates reliably in environments with 90%-95% relative humidity. High-Speed Rotation: Variable speed range from 1300 to 2500 RPM for efficient airflow. Low Noise & Vibration: Designed for quiet operation with minimal vibration for sensitive equipment. Comprehensive Certifications: Certified by RoHS, ISO, CE, CCC, and SGS for quality assurance. 24-Month Warranty: Covers all products with a 24-month warranty period for peace of mind.