| Allicdata Part #: | CFM-6020V-131-210-20-ND |
| Manufacturer Part#: |
CFM-6020V-131-210-20 |
| Price: | $ 3.39 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | CUI Inc. |
| Short Description: | FAN AXIAL 60X20MM 12VDC WIRE |
| More Detail: | N/A |
| DataSheet: |  CFM-6020V-131-210-20 Datasheet/PDF |
| Quantity: | 1000 |
| 600 +: | $ 3.07944 |
| Series: | CFM-60V |
| Part Status: | Active |
| Voltage - Rated: | 12VDC |
| Size / Dimension: | Square - 60mm L x 60mm H |
| Width: | 20.00mm |
| Air Flow: | 16.5 CFM (0.462m³/min) |
| Static Pressure: | 0.100 in H2O (24.9 Pa) |
| Bearing Type: | omniCOOL™ Magnetic Sleeve |
| Fan Type: | Tubeaxial |
| Features: | Auto Restart, Speed Sensor (Tach) |
| Noise: | 21.0 dB(A) |
| Power (Watts): | 580mW |
| RPM: | 3100 RPM |
| Termination: | 3 Wire Leads |
| Ingress Protection: | -- |
| Operating Temperature: | 14 ~ 158°F (-10 ~ 70°C) |
| Approvals: | CE, cURus, TUV |
| Weight: | 0.112 lb (50.8g) |
| Current Rating: | 0.048A |
| Voltage Range: | 4.5 ~ 13.8VDC |
| Material - Frame: | Polybutylene Terephthalate (PBT) |
| Material - Blade: | Polybutylene Terephthalate (PBT) |
| Lifetime @ Temp.: | 70000 Hrs @ 40°C |
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DC Fans are a type of fan powered by a direct current (DC) power supply rather than an alternating current (AC) power supply. The CFM-6020V-131-210-20 DC Fan is a compact, reliable, low-noise fan unit designed to meet a range of application requirements. Here, we will discuss the application fields and working principle of this fan.
Application Fields
The CFM-6020V-131-210-20 DC Fan is a versatile fan that can be used in a variety of applications. It is an ideal choice for power electronic cooling, as it performs well in high-temperature environments while providing an efficient, quiet, and reliable cooling solution. The fan is also suitable for use in medical devices, automotive systems, and telecom infrastructure.
Due to its low-noise level, the fan is also well-suited for audio-visual equipment, such as sound systems and display monitors. Additionally, it is a great choice for desktop PCs, servers, and other electronic devices. In all these application fields, the fan is capable of providing reliable, efficient cooling performance.
Working Principle
The CFM-6020V-131-210-20 DC Fan is a two-stage design, with a brushless DC motor providing power to the blades and impeller. The fan operates using a pulse width modulation (PWM) signal which controls the speed and direction of the fan motor. The fan also has an integral temperature sensor that helps it maintain an optimal speed and airflow level.
At startup, the motor is driven by an oscillating magnetic field that is generated by the motor coils. This turns the motor shaft, which in turn drives the impeller. The impeller is connected to the fan blades, which pushes air out of the fan and creates an airflow. The speed of the airflow can be adjusted depending on the voltage applied to the fan motor and the speed of the fan blades.
The integral temperature sensor ensures that the fan maintains an optimal cooling efficiency. If the temperature of the room or air intake rises, the sensor will signal the fans to run at a higher speed, creating more airflow. If the temperature drops, the fan will reduce its speed and produce less airflow. This helps keep the device and its components at a safe temperature.
Conclusion
The CFM-6020V-131-210-20 DC Fan is a reliable, low-noise fan solution that is suitable for a variety of applications, including power electronic cooling, medical equipment, automotive systems, desktop PCs, servers, audio-visual equipment, and telecom infrastructure. It operates using a brushless DC motor and PWM signal, and is equipped with an integral temperature sensor to ensure an optimal cooling performance in any environment.
The specific data is subject to PDF, and the above content is for reference
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