| Allicdata Part #: | CFM-6020V-157-390-11-ND |
| Manufacturer Part#: |
CFM-6020V-157-390-11 |
| 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-157-390-11 Datasheet/PDF |
| Quantity: | 1000 |
| 600 +: | $ 3.07944 |
| Power (Watts): | 1.97W |
| Lifetime @ Temp.: | 70000 Hrs @ 40°C |
| Material - Blade: | Polybutylene Terephthalate (PBT) |
| Material - Frame: | Polybutylene Terephthalate (PBT) |
| Voltage Range: | 4.5 ~ 13.8VDC |
| Current Rating: | 0.164A |
| Weight: | 0.112 lb (50.8g) |
| Approvals: | CE, cURus, TUV |
| Operating Temperature: | 14 ~ 158°F (-10 ~ 70°C) |
| Ingress Protection: | -- |
| Termination: | 3 Wire Leads |
| RPM: | 5700 RPM |
| Series: | CFM-60V |
| Noise: | 39.0 dB(A) |
| Features: | Auto Restart, Locked Rotor Sensor |
| Fan Type: | Tubeaxial |
| Bearing Type: | omniCOOL™ Magnetic Sleeve |
| Static Pressure: | 0.270 in H2O (67.2 Pa) |
| Air Flow: | 25.6 CFM (0.717m³/min) |
| Width: | 20.00mm |
| Size / Dimension: | Square - 60mm L x 60mm H |
| Voltage - Rated: | 12VDC |
| Part Status: | Active |
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The CFM-6020V-157-390-11 is a type of DC fan, which belongs to the category of current-controlled fans. It is a relatively high power product in the cooling industry. With high speed and low power loss, it is widely used in the application field of consumer-grade cooling systems and industrial control. This fan is mainly used to dissipate heat generated by high frequency and thermally load components, prolonging the service life of the equipment.
DC fans is divided into voltage type and current type, of which the CFM-6020V-157-390-11 belongs to the latter. It applies a current control circuit and fan speed is adjusted by adjusting the current limit. The speed regulation range is from 0 to 10%. The normal speed of the fan is 250-300rpm at 12V and 6-pin, 5A. This fan is very flexible, allowing the designer to adjust the speed as needed.
In terms of noise performance, CFM-6020V-157-390-11 has an excellent noise control solution. It is equipped with a backpressure optimized impeller, and the fan noise is within the scope of 23.5dB. At the same time, the air flow rate of 7.7CFM is guaranteed under the conditions of 0.90W input power and 12VDC power supply. Therefore, CFM-6020V-157-390-11 has excellent noise suppression and air flow control, making it a highly sought-after fan in the cooling industry.
In terms of protection grade, CFM-6020V-157-390-11 has a IP66 rating, which is even higher than the standard level in the market. It is dustproof, waterproof and impact resistant, making it a choice for harsh environment cooling solutions. CFM-6020V-157-390-11 can work reliably in temperature range from -10°C to+70°C, meeting the cooling needs of various field conditions.
In terms of the working principle of CFM-6020V-157-390-11, the fan has two sets of windings on the stator. The voltage motor rotates with the help of the magnetic field generated by changing the current in the winding. When the current passes through windings A and B in the same direction, the windings will generate repulsive force, so that the rotor turns clockwise and the fan starts to run. The coil A and B can adjust the speed and airflow of the fan, and the resistance of the speed controller can adjust the speed of the fan.
To summarize, the CFM-6020V-157-390-11 has excellent characteristics, a wide application field and a reliable working principle. It is widely used in consumer-grade cooling systems and industrial control, and is a high-performance cooling product in the cooling industry.
The specific data is subject to PDF, and the above content is for reference
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