Heko 230V Low Noise Backward Curved Centrifugal Fan

• Material: Galvanized Metal Sheet
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, for Industry
• Flow Direction: Centrifugal
• Pressure: High Pressure
• Certification: RoHS, CE
• Impeller Material: Galvanized Metal Sheet
• Model NO.: HB280-092E230M
• Motor Type: Brushless DC(BLDC)External Rotor Motor
• Type of Protection: IP44
• Insulation Class: B
• Speed Control: 0-10VDC/PWM
• Bearing: Ball Bearing
• Transport Package: 35cm*35cm*30cm
• Specification: 280mm
• Trademark: HEKO
• Origin: China

Product Description

EC-AC Centrifugal Fan Backward Curved :
 

Model	HB280-092E230M
Rated Voltage	230VAC
Frequency	50/60Hz
Rated Power	130w
Rated Speed	1940RPM
Air Flow	2100M3/H
Noise Level	72dBA

Heko Electronic (Suzhou) Co., Ltd is the professional manufacturer focus on external rotor motor fan and fan equipment. Heko is committed to supplying reliable quality fan products with competitive price for the industries such as Ventilation Equipment and System, HVAC System, Telecom Station, Refrigeration, Electronic Cooling, Air Purifying Devices, Air Shower and Fan Filter Unit (FFU) for Clean Rooms, Exhausting and Air Conditioning for Buildings and Vehicles, etc. Adhering to the idea of maintaining an eco earth of energy-saving, Heko's Electronically Commutated  Brushless DC external rotor motor fan emerges with times. "HEKO" brand products has been access to the markets of over 100 countries worldwide and established integrated long-term partnership with well-known brands and markets both at home and abroad. Heko Electronic (Suzhou) Co., Ltd sincerely anticipates close cooperation with you and your esteemed company, and march forward by joint efforts.
1.Professional EC Fan Manufacturer
2.High Efficiency EC Motor Fan
3.Competitive Price
4.Senior Engineer Support with Strict Quality Control
5.Aftersales Service with Prompt Feedback
The EC Brushless DC external rotor motor backward curved centrifugal fan is suitable for civil and industrial applications. The fan has excellent external rotor structure which has advantages of thermal protection, soft start protection and locked rotor protection, electrical performance and excellent speed regulation performance, which is different from the traditional standard fans, it can save more than 30% energy. As EC fans always operate in the correct direction and operate on either 50Hz or 60Hz, operate on a wide voltage range, operate much cooler -longer life. The low noise level is due to the acoustic material that cover the ventilator. The fan is suited to ventilate and convey clean air up to a maximum temperature of 85ºC.The backward curved centrifugal fan is composed of an overload thermal protection external rotor motor and a high-efficiency backward curved galvanized metal sheet impeller. All impellers are molded production. After high-speed verification by precision dynamic balancing machine, they have the advantages of small volume, high efficiency, large air volume, low vibration, low noise, superior performance, convenient installation and debugging, and are ideal supporting products in the air conditioning, purification, and refrigeration industries. The low noise level and the medium pressure head make them ideal for ventilation plants with limited space like offices, shops, industrial and residential installations and also widely applied in air handing units.