MR4020M12B1-RSR

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DC Fans

DC fans are an essential component of modern electronics, providing ventilation and cooling to a variety of applications, while still maintaining a low-power profile. One of the most popular models of a DC fan is the MR4020M12B1-RSR. This fan provides superior performance at a moderate cost, making it ideal for a range of applications.

The MR4020M12B1-RSR has a DC motor, which uses 12V DC input voltage to turn its blades. The fan is designed to produce a maximum airflow of 6.35 m³/min and a static pressure of 0.6 mm-H2O. The motor is housed in a die-cast aluminum frame, which helps to improve its performance and durability. Additionally, the fan is equipped with a pulse-width modulation (PWM) speed control system, which allows for a more efficient use of power.

MR4020M12B1-RSR Application Field

The MR4020M12B1-RSR is a great choice for a variety of applications due to its superior performance. It is suitable for use in computers and cooling systems, as it can effectively dissipate heat while still staying energy-efficient. Additionally, the fan is suitable for use in medical equipment and aerospace applications due to its low noise level, making it an ideal choice for those who require a quiet environment.

Working Principle

The MR4020M12B1-RSR works on the principle of air displacement. It uses a DC motor combined with lightweight aluminum blades to create a powerful suction force, which allows it to effectively draw in air from the surrounding environment and move it through the device. This suction force also enables the fan to push hot air away from the device, allowing the fan to effectively cool the system.

The fan is also equipped with a pulse-width modulation (PWM) speed control system, which allows for more efficient use of power. This system helps to ensure that the fan only runs when necessary, reducing power consumption and noise level. The PWM system can also adjust the fan’s speed, allowing the user to choose the best settings for their application.

Ultimately, the MR4020M12B1-RSR is an extremely reliable and efficient choice for a DC fan, and is suitable for a variety of applications. Its superior performance and low-power profile make it an ideal choice for anyone who requires ventilation and cooling. As such, it is an excellent option for anyone looking for a highly efficient cooling solution.

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