High Flow Blade Blower Air Condition External Rotor Fan 400mm DC 48V 24V 110V Brushless Cooling Flow Brushless DC Axial Fan

• Customization: Available
• Material: Cold Rolled Steel/Plastic
• Blade Material: Cold Rolled Steel/Plastic
• Model NO.: DC Axial Fan
• Electric Current Type: DC
• Certification: RoHS, UR, ISO, CE, CCC
• Fan Type: Axial Fan with Wall Ring
• Motor Type: Brushless Ec External Rotorr Motor
• Impeller Material: Cold Rolled Steel/Plastic
• Rated Voltage: 24V 48V 110V
• Rated Current: 1.25A-8A
• Rated Speed: 1400rpm-3000rpm
• Power: 60W-420W
• Noise Level: 62dB(a)-73dB(a)
• Air Flow: 1205m3/H-5500m3/H
• Air Pressure: 135PA-290PA
• Speed Control: 0-10VDC/PWM/Modbus485
• Insulation Class: B
• Bearing: Ball Bearing
• Transport Package: Carton+Pallet
• Specification: 200mm 215mm 250mm 300mm 350mm 400mm 450mm
• Trademark: Fanova
• Origin: Suzhou
• HS Code: 8414599050
• Production Capacity: 50000PCS/Month

Product Description

Product Features

DC Axial Fan		Speed Control	Protection Type	Insulation Class	Operating Temperature	Motor	Bearing System	Rated Voltage	Operating Voltage	Rated Current	Rated Speed	Rated Power	Sound Level	Air Flow	Air Pressure	Impeller Material
FG3G200-24GN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	2.5	3000	60	62	1205	250	Cold-rolled steel
FG3G200-48GN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.25	3000	60	62	1205	250
FG3G200-24GL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	2.5	3000	60	62	1205	250	Cold-rolled steel
FG3G200-48GL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.25	3000	60	62	1205	250
FW3G200-24GC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	2.5	3000	60	62	1205	250	Cold-rolled steel
FW3G200-48GC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.25	3000	60	62	1205	250
FW3G200-24GS-90	With aluminum frame	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	2.5	3000	60	62	1205	250	Cold-rolled steel
FW3G200-48GS-90	With aluminum frame	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.25	3000	60	62	1205	250
FW3G215-24GL-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	2.6	2000	62	62	1200	180	Cold-rolled steel
FW3G215-48GL-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.3	2000	62	62	1200	180
FG3G250-24GN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	4.4	2780	105	69	1920	225	Cold-rolled steel
FG3G250-48GN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	2.2	2780	105	69	1920	225
FG3G250-24GL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	4.4	2780	105	69	1920	225	Cold-rolled steel
FG3G250-48GL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	2.2	2780	105	69	1920	225
FW3G250-24GC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	4.4	2780	105	69	1920	225	Cold-rolled steel
FW3G250-48GC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	2.2	2780	105	69	1920	225
FW3G250-24GS-90	With aluminum frame	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	4.4	2780	105	69	1920	225	Cold-rolled steel
FW3G250-48GS-90	With aluminum frame	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	2.2	2780	105	69	1920	225
FG3G300-24PN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	3.4	1800	80	66	2300	170	Plastic
FG3G300-48PN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.7	1800	80	66	2300	170
FG3G300-24PL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	3.4	1800	80	66	2300	170	Plastic
FG3G300-48PL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.7	1800	80	66	2300	170
FW3G300-24PC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	24	16~28	3.4	1800	80	66	2300	170	Plastic
FW3G300-48PC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	1.7	1800	80	66	2300	170
FG3G350-48PN-90	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	3.4	1580	160	63	3500	135	Plastic
FG3G350-48PL-90	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	3.4	1580	160	63	3500	135	Plastic
FW3G350-48PC-90	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC92	BALL	48	36~57	3.4	1580	160	63	3500	135	Plastic
FG3G350-48PN-20	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	8.0	1800	384	65	4000	160	Plastic
FG3G350-48PL-20	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	8.0	1800	384	65	4000	160	Plastic
FW3G350-48PC-20	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	8.0	1800	384	65	4000	160	Plastic
FG3G400-48PN-20	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.7	1400	274	68	4730	225	Plastic
FG3G400-48PL-20	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.7	1400	274	68	4730	225	Plastic
FW3G400-48PF-20	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.7	1400	274	68	4730	225	Plastic
FG3G400-110PN-21	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.6	1600	400	73	5500	290	Plastic
FG3G400-110PL-21	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.6	1600	400	73	5500	290	Plastic
FW3G400-110PF-21	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.6	1600	400	73	5500	290	Plastic
FG3G450-48PN-20	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.4	1450	260	63	5450	185	Plastic
FG3G450-48PL-20	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.4	1450	260	63	5450	185	Plastic
FW3G450-48PF-20	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	48	36~57	5.4	1450	260	63	5450	185	Plastic
FG3G450-110PN-20	Without mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.9	1600	420	68	6150	250	Plastic
FG3G450-110PL-20	With mesh cover	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.9	1600	420	68	6150	250	Plastic
FW3G450-110PF-20	Round air duct	0-10VDC/PWM/Modbus	IP44	B	'-25ºC~+60ºC	DC102	BALL	110	77~138	3.9	1600	420	68	6150	250	Plastic

1. High Efficiency: Our centrifugal fans are capable of delivering high airflow rates and pressure while minimizing energy consumption, ensuring optimal performance and efficiency.
   
2. Low Noise: Employing advanced fluid dynamics technology to adjust blade angles for high airflow while minimizing noise levels.

3. Wide Application Range: Suitable for a diverse range of industries and environments, including industrial ventilation, HVAC systems, agriculture, construction, automotive, and more, offering flexible customized solutions (OEM/ODM).

4. Sustainable Development: Our fans are designed with energy-saving and environmentally friendly features. Utilizing new materials such as fiberglass-reinforced plastic, they meet eco-friendly energy requirements, withstand harsh working conditions, and provide long-term reliability.

5. Easy Installation and Maintenance: Equipped with installation grilles and duct mounting options, our fans feature user-friendly designs and easily maintainable components, facilitating hassle-free maintenance.

Electrical Characteristics
   

Voltage Output	Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull -up resister, details as connection diagram.)
Dielectric Resistance	10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal
Life Expectance	50,000 Hours(L10)
Leakage Current	≤3.5mA (Max. )
Direction of Air Flow	Straight forward from air outlet
Motor	External rotor EC motor
Technical features	Motor current limitation
	Soft starting Protection
	Under/Over voltage detection
	Thermal overload protection for electronics/motor
	Line undervoltage detection
	Locked-rotor Protection
	Reverse Polarity Protection
Operating Temperature	-25ºC (Min. )	60ºC (Max. )
	Heat sink of IC	115ºC (Max. )
	Other electronic parts	85ºC (Max. )
	Ball bering	80ºC (Max. )
	Lead Wire	120ºC (Max. )
Storage Temperature	-40ºC to 75ºC
Operating Humidity	5% to 90% RH
Storage Humidity	5% to 95% RH
Electronics housing material	Die-cast aluminum
Operation Mode	S1
Motor bearing	Ball bearing
Valid For Approval/Standard	CE,RoHS,ErP2015

 

Applications

HVAC
EC fans are widely applied in HVAc systems, especially where speedcontrol function is required and noise reduction matters.

Cooling
EC fans are essentially fans with brushless Dc motor, combining theadvantages of Ac and Dc power.

Air Purification
Apart from smart control and energy-saving, the compact size is oneof the significant features of EC fans.

Refrigeration
Energy-saving is the most important feature that will be taken into
consideration because the evaporator fan motors run twenty four
hours a day.

Automotive equipment
The EC brushless motorized fans can be used both in combustionengine thermal circuits and in electric vehicles.

Medical Equipment
EC fans, with high performance, efficient energy consumption, low
noise level,etc, are also favored in medical industry.

Packaging & Shipping

Domestic:7 days, Foreign: around 12 days old opening within 45 days of R&D.
 

Related Products

Company Profile

    Fanova (Suzhou) Motor Technology Co., LTD is a specialized research, design, and production enterprise focusing on AC fans, DC motors, centrifugal fans, axial fans, and cross-flow fans. Established in 2003, the company has evolved into a prominent player in the motor and fan industry, providing customers with high-quality products and outstanding services. It has established a strong influence in the market and earned a reputation for its commitment to innovation, reliability, and customer satisfaction.

    As a professional EC fan manufacturer, we possess advanced production equipment and a skilled technical team dedicated to providing comprehensive solutions to our customers. Our products are widely used in various industries, including industrial, commercial, and residential sectors, covering applications such as purification equipment, HVAC equipment, ventilation equipment, transportation facilities, medical facilities, household appliances, and machinery. We aim to provide customers with efficient and energy-saving solutions for airflow power needs.

    The company boasts a professional R&D team, dedicated to driving continuous innovation and technological breakthroughs in product development. Our R&D efforts focus on exploring new plastic materials, enhancing motor and fan designs, improving manufacturing processes to stay at the forefront of industry trends. Our products have passed multiple international certifications, including CE, UL, ROHS, providing customers with reliable assurance and meeting the diverse needs of different application areas.

FAQ

Q1:What kind of payments do you support?

A1: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment

Q2.Will you provide samples?

A2: Yes, samples can be delivered within 10days on request.

Q3:How can I place the order?

A3:  We need the information like fan type, quantity, size, material, voltage, air flow and static pressure and usually quote you within 24 hours  after  we get your inquiry. First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods.

Q4:About transportation

A4: All available shipping ways could be applied, express shipping, air or sea. Appointed shipping company or our own forwarders all could be used in shipment. Full-way tracking the cargos for you before the goods arrive. 

Q5:After-sales service

A5: We will provide professional after-sales service, patiently answer customers' various problems to ensure the normal operation of products .