G4020H12B2-RSR

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DC Fans are a type of fan used in a variety of applications, from small industrial fans to large fans used mainly in the automotive industry, and G4020H12B2-RSR is among them. The G4020H12B2-RSR is a 5 V DC fan 40 mm x 40 mm square 3-wire fan with a dual-ball bearing design. It has a long life time of up to 70,000 hours, and is energy efficient with low current consumption and low noise emission of less than 30 dB. This fan is designed to be reliable and rugged, able to withstand harsh environments, making it suitable for use in many applications and situations.

The G4020H12B2-RSR fan is typically used in devices such as medical equipment, home appliances, computing, industrial control, and networking and communication systems. It can also be used in applications such as air sampling, equipment cooling, and air circulation. The fan is designed to draw air in or push air out of the space or device it is installed in. The powerful but quiet dual-ball bearing design allows more airflow with less noise ensuring continuous and reliable operation even in demanding environments.

In terms of working principle, G4020H12B2-RSR is designed to be driven by a 5V DC motor. When the motor rotates, an electromagnetic field is created which interacts with the magnets housed in the fan’s rotor, creating a rotating magnetic field. This rotating magnetic field causes the fan’s blades to spin, which in turn generates airflow, thus cooling the space or device in which the fan has been installed. This process requires only a small amount of electricity, making it energy efficient.

The G4020H12B2-RSR fan has a wide range of applications and a long service life, making it a widely used and reliable option for many different uses. Its energy efficient design and quiet operation make it ideal for use in industrial, medical, home appliance, and computing applications. It is suitable for use in any environment, and is designed to be rugged and reliable to handle the toughest conditions.

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