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DC Fans

DC fans are a type of non-synchronous electric fan, powered by direct current (DC). Unlike AC fans that rely on a wall current, DC fans use an internal direct current motor to generate airflow. The motor draws power from a battery or DC power supply and then propels air around a fan blade.

PMD2407PKB1-A.(2).GN application field and working principle

PMD2407PKB1-A.(2).GN is a type of micro-DC fan with a rated power of 6W, a rated voltage of 12V, a diameter of 24mm, and a speed of 6500 RPM. It is perfect for applications such as cooling of high-end graphics cards, CPUs, and industrial control systems.

The working principle of this DC fan is relatively simple. Its internal motor pulls in a current from a DC power source and the current spins a fan blade. This fan blade then pushes or pulls air depending on the direction of rotation. These fans move a large volume of air at a high velocity, thereby allowing for high levels of cooling.

The PMD2407PKB1-A.(2).GN is designed with special features to ensure high quality operation. Its blade structure is improved to reduce air resistance and enhance airflow, while its bearing type is an upgraded lubricant bearing to minimize noise. Its external rotor is constructed with multiple insulated layers for safer operation. Its advanced electronics also feature a temperature sensor and PWM control for efficient and reliable thermal management.

The fan also has a wide range of applications, such as cooling of computer systems, industrial equipment, and various electronic products. It is also widely used in robotics, ventilation systems, and medical equipment due to its exceptional cooling capacity. All these features make it a robust and highly reliable product, perfect for tackling high-temperature environments.

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