Centrifugal Fan 220*63mm China Manufacturers - - Shenzhen Zhiqiangxing Technology Co., Ltd

Centrifugal Fan 220*63mm

Centrifugal Fan 220*63mmThe voltage is generally 12V-48V. A DC brushless external rotor motor is adopted and the insulation Class is Class A. The frame material is aluminum, the impeller is made of PA66 material, and the bearing system is a double ball bearing. It is equipped with multiple speed regulation functions and signal output, and has a soft start function. The fan has a small impact current, which can reduce the damage to the internal components.General SpecificationsMotorDC Centrifugal...

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Centrifugal fan 220*63mm

The voltage is generally 12V-48V. A DC brushless external rotor motor is adopted and the insulation Class is Class A. The frame material is aluminum, the impeller is made of PA66 material, and the bearing system is a double ball bearing. It is equipped with multiple speed regulation functions and signal output, and has a soft start function. The fan has a small impact current, which can reduce the damage to the internal components.

General Specifications

Motor	DC Centrifugal Fans
Frame Material	Baked Black Paint
Impeller Material	Plastic(UL94V-0)
Function	0~10VDC/PWM/FG/RD optional
Temp.Range	-20℃~70℃
Protection	IP44
Expected Life	60000hrs/40℃
SafetyAppro	CE

Performance Curve

Dimensions Drawing

Specifications

Listed Model	Motor System	Rated Voltage	Operation Voltage	Rated Current	Rated Speed	Air Flow	Air Pressure	Noise Level	Weight
Listed Model	mm	VDC	VDC	A	RPM	m³/h	Pa	dBA	g
QF220063H2B	DC 92	24.0	16.0-28.0	5.00	3100	1012.3	584.1	67.5	1.700
QF220063M2B		24.0	16.0-28.0	3.80	2800	920.3	480.1	65.0
QF220063D4B		48.0	36.0-57.0	3.50	3500	1150.4	748.9	71.0
QF220063H4B			36.0-57.0	2.50	3100	1012.3	584.1	67.5
QF220063M4B			36.0-57.0	1.90	2800	920.3	480.1	65.0