E1225E48B-FSR

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DC Fans are an ideal choice for cooling solutions, due to their low power draw, high speed, and ease of installation. E1225E48B-FSR is a type of high-speed DC fan that stands for “Flush Soiled Rotation,” which refers to the fan blades being designed to remain flush with the housing when in operation and provide clean and efficient air delivery.

DC Fan motors are typically brushless DC motors, which have a binary, fixed speed control and require no additional circuitry for speed control. DC Fans are typically designed with a built in signal conditioner, which allows the user to control the speed of the fan through an externally adjustable voltage source. This makes DC Fans much more versatile than their AC counterparts, since the speed can be adjusted depending on the application.

E1225E48B-FSR fans are designed to provide improved airflow and improved performance in tight spaces. The fan blades are designed to remain flush against the housing to ensure an evenly distributed air circuit as the fan is spun, while staying quiet and preventing the buildup of dust or other foreign particles.

In addition to increased performance, E1225E48B-FSR fans also provide improved reliability. Brushless DC motors have longer life spans compared to brushed DC motors, and because of the binary propulsion system of the brushless motor, it is not subject to burning out or premature failure due to high current overload or surges. Additionally, the fan blades are designed to remain flush against the housing to reduce noise and vibration.

When it comes to applications, E1225E48B-FSR fans are capable of delivering up to 105 CFM of air at 16dB(A) in small form factor enclosures. This makes the fan ideal for use in spaces where noise levels must be managed in order to keep acoustic disturbance in check. Additionally, the fan can also be used in applications such as computer cases, small server chasses, and other small electronics, where it can be used to facilitate the removal of heat.

In terms of working principle, the E1225E48B-FSR utilizes the same principles of operation as other DC fans. Each fan blade is spun by a brushless DC motor, and the speed of the motor is regulated via an adjustable voltage source. This allows the user to customize the airflow of the fan to meet the needs of the application, while ensuring a highly efficient heat removal process.

Overall, the E1225E48B-FSR is a great addition to the DC fan space, providing improved performance, increased reliability, and low noise levels in tight spaces. Thanks to its binary, fixed speed control and the ability to adjust speed via an externally adjustable voltage source, this type of fan is well suited to a variety of applications, while providing a strong air flow for efficient heat removal.

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