CFM-4010V-185-314-11

DC Fans

DC Fans are types of fans that are used to move air and dissipate heat utilizing direct current (DC) instead of alternating current (AC). The CFM-4010V-185-314-11 is a standard offering within the DC Fans product family.

Application Field

CFM-4010V-185-314-11 has a huge advantage in its ultra-small size and super light weight, which makes it popular for many portable devices, such as mobile phones, mp3 players, digital cameras, medical devices, and even handheld vacuums. It can be used with any DC power supply, such as a computer peripheral or smartphone, achieving protection against dust and foreign objects. The super compact design increases the fan\'s overall efficiency.

Working Principle

CFM-4010V-185-314-11 DC fan operates by converting electrical energy into mechanical energy. As current is drawn through the fan’s two-phase brushless DC motor, the motor core’s permanent magnets interact with the armature’s coiled wire, which has a winding pattern that induces the motor to rotate. The motor\'s rotating axis is the source of mechanical force outputted, driving the fan blades, which then move air at a designated rate.

The fan\'s blades are also designed with precision to ensure efficient air-moving performance. Each blade has aerodynamically designed blades to provide maximum efficiency in air handling. The fan also features ball bearings with a dynamic lifetime rated above 70,000 hours, and is whisper quiet while operating.