FFB0948SHE-F00

Power (Watts):	9.60W
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	28 ~ 53VDC
Current Rating:	0.200A
Weight:	0.436 lb (197.77g)
Approvals:	CE, CSA, UL, VDE
Operating Temperature:	--
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	4400 RPM
Series:	FFB
Noise:	52.5 dB(A)
Features:	Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.572 in H2O (142.5 Pa)
Air Flow:	100.3 CFM (2.81m³/min)
Width:	38.00mm
Size / Dimension:	Square - 92mm L x 92mm H
Voltage - Rated:	48VDC
Part Status:	Active

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DC Fans - FFB0948SHE-F00 Application Field and Working Principle

DC Fans are of primary electric fans consisting of a brushless DC motor and impeller, also called blowers. The FFB0948SHE-F00 is one type of DC fan which is specifically designed for remote applications and industrial systems which require high cooling performance in a small overall package size. This fan is typically employed in a wide variety of environmental control systems including air conditioners, refrigerators, and air purifiers.

Introduction to FFB0948SHE-F00

The FFB0948SHE-F00 has an output power of 155 Watts, and features high power-to-volume ratio and high airflow. It consists of a brushless DC motor and an impeller made of PBT plastic and aluminum, and is mainly used in cooling and ventilation applications. This fan has a surprisingly compact design for a 155 watt motor. It has a 7 blade impeller and measures just 120x120x32mm, so it can be easily mounted in tight spaces. With its 4 inch frame, it has a total air flow of 122 cubic meters per hour.

Application Areas

The FFB0948SHE-F00 is specifically designed for remote and industrial applications, such as air conditioners, refrigerators, and air purifiers. It can also be used in other environmental control systems to provide effective cooling and ventilation solutions. One of the main advantages of the FFB0948SHE-F00 is its low noise level. At 30dBA at full speed, it is one of the quieter DC fans on the market, making it an ideal choice for applications which require low noise levels.

Working Principle

The DC motor at the heart of the FFB0948SHE-F00 works by the principles of an electric motor. An alternating current is passed through two or more coils of wire in the motor. As the current passes through the coils, a magnetic field is generated which causes the motor’s impeller to rotate. This rotation creates airflow which can be directed to the desired area. The rotation speed of the impeller can be easily regulated by varying the voltage applied to the motor.

Conclusion

The FFB0948SHE-F00 is a high quality DC fan specifically designed for environmental control systems. It has a relatively small frame for a 155 watt motor, and features a low noise level and high air flow. It is ideal for applications which require high cooling performance in a tight overall package size, such as air conditioners, refrigerators, and air purifiers. The working principle of the fan is based on the principles of an electric motor, and its rotation speed can be easily regulated by varying the voltage applied to the motor.

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