Heko DC146mm 24V 48V Motor Galvanized Metal Sheet Blades Ventilation Blower Fan

• Material: Galvanized Metal Sheet
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Flow Direction: Centrifugal
• Pressure: High Pressure
• Certification: RoHS, CE, Peach
• Rated Current: 6.4A/3.2A
• Model NO.: HD146-092D024H HD146-092D048H
• Speed Control: 0-10VDC/PWM
• Type of Protection: IP44
• Bearing: Ball Bearing
• Transport Package: Carton Packing for Samples, Palllet with Insde PAC
• Specification: 146mm impeller
• Trademark: HEKO
• Origin: China

Product Description

Place of origin: Jiangsu, China 
Fan type: Double Inlet Centrifugal Blower Fan
Model no.:  HD146-092D024H  HD146-092D048H
Rated Voltage:   24VDC  48VDC
Impeller Size: Ø146*270mm
Rated Speed: 1580RPM 
Air Flow: 960M³/H 
Brand Name: HEKO 
Motor Type: Brushless DC(BLDC) external rotor motor




Product Tips:

Blower fan is widely used in factories, mines, tunnels, cooling towers, vehicles, ships and buildings of ventilation, dust and cooling; Ventilation and ventilation of boilers and industrial furnaces; Cooling and ventilation in air conditioning equipment and household electrical equipment; Drying and selection of cereals; Wind tunnel wind source and hovercraft inflation and propulsion, etc. The main parts of the blower fan are: volute, flow collector and blade. The blade is generally composed of four major components: wheel cover, wheel disc, blade and shaft disc. The connection mode of its structure is mainly welding and riveting. The working principle of the centrifugal blower fan is similar to that of the centrifugal fan, except that the air compression process is usually carried out through several working impellers under the action of centrifugal force. Blowers include large blowers for production equipment and clean rooms and built-in small blowers for various equipment and home appliances, personal computers, etc. Both are used for air supply, cooling, exhaust and air exchange.