MR4020H12B2-RSR

RPM:	9500 RPM
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	--
Current Rating:	0.160A
Weight:	0.053 lb (24.04g)
Approvals:	CE, cUL, TUV, UL
Operating Temperature:	--
Ingress Protection:	--
Termination:	3 Wire Leads
Series:	MR4020
Noise:	35.1 dB(A)
Features:	Auto Restart, Locked Rotor Sensor
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.340 in H2O (84.7 Pa)
Air Flow:	13.6 CFM (0.381m³/min)
Width:	20.00mm
Size / Dimension:	Square - 40mm L x 40mm H
Voltage - Rated:	12VDC
Part Status:	Active

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DC Fans

DC fans are widely used in many industrial and commercial applications, mainly as a component for controlling air circulation within enclosures, guiding air flow within outlets or fan ducts, and controlling air pressure by operating at a given speed. Many of these applications require the fans to operate at relatively high speeds when needed, or to be responsive to their environment and operate at the optimal speed when power demand fluctuates. As such, it\'s important that the fan chosen for a given application is up uo the job at hand, and able to handle the equipment specification and environmental conditions.One such fan is the MR4020H12B2-RSR DC fan, available from a wide range of suppliers. This fan has been designed to meet a range of different applications, and to provide high rates of airflow when required. The fan offers a reliable and efficient performance in a robust, reliable package.

Product Overview

The MR4020H12B2-RSR DC fan is a powerful, rugged and reliable option for controlling air movement in industrial and commercial applications. It is designed for use in harsh environments, and is rated to operate at temperatures up to 100°C.The fan is constructed from cast-aluminum housing with a protected six-pole brushless DC motor and heavy-duty aluminum cast impeller. The sealed motor and laminar flow design help to reduce noise, and the fan has been designed to operate quietly even at high speeds.The fan offers a wide range of speeds and can be easily and quickly adjusted to meet a given application\'s needs. It can handle airflow rates of up to 624 CFM and is capable of producing static pressure up to 92.9 Pa. The fan is also UL listed and has been approved by the ESA (Environmental Protection Agency).

Application Field and Working Principle

The MR4020H12B2-RSR DC fan is suitable for a wide range of applications, from cabinet cooling and computer cooling, to air circulation, ventilation and air conditioning. The fan operates by using an electric motor to generate an air flow across a set of blades. The motors are energized by an outside source of power, usually DC, and are provided with the appropriate voltage to rotate at a given speed. The power to the motor is regulated by a control system, which adjusts the rotational speed to match the needs of the application. By varying the speed of the fan, the volume and pressure of the air flow can be controlled, allowing the user to precisely control the amount of air circulating.The fan is also designed to be efficient and reliable. The sealed motor helps to reduce noise levels while the heavy-duty impeller is designed to reduce turbulent air flow. The fan offers wide operating temperatures and can handle high static pressures. This combination of design elements ensures that the fan is suitable for many different applications.

Conclusion

The MR4020H12B2-RSR DC fan is a powerful, reliable and efficient option for controlling air flow in industrial and commercial applications. Its high-performance design ensures maximum efficiency and reliability in a variety of environments. The fan is suitable for a range of applications, from cabinet cooling and computer cooling, to air circulation, ventilation and air conditioning. With its wide operating temperatures, low noise level, and durable construction, the MR4020H12B2-RSR DC fan is a great choice for any application that needs a fan to provide precise and reliable air control.

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