
( Brand: Nnl ), ( Part Type: Flow Fan Cabinet ), ( UPC: 768481473378 ), ( Package Dimensions Lxwxh: 6.02x5.98x2.05 Inches ), ( Weight: 1.19 Pounds )
Introducing the NNL 768481473378, a high-performance 120mm axial flow fan specifically designed for Rittal cabinet cooling applications. This fan, with a voltage rating of 115V AC, is ideal for maintaining optimal operating temperatures in enclosures and other similar environments.
measuring 120mm in diameter, this fan boasts a powerful impeller that ensures reliable air circulation. Its axial flow design facilitates the efficient movement of air across the cabinet's cooling surface, enhancing the overall cooling efficiency. The fan is built with a rugged construction, featuring a corrosion-resistant coating that ensures durability and resistance to harsh conditions.
The fan's electricity consumption is kept to a minimum with its DCV (dimming-capable) 4600-492 motor. This motor offers the added advantage of being able to be controlled by an external variable frequency drive (VFD), enabling users to adjust the fan speed in response to varying cooling requirements. This feature not only leads to energy savings but also contributes to reducing the overall noise level.
Safety is another critical aspect that this fan addresses. It comes equipped with a thermal overload protection system that ensures the fan does not continue operating if the motor becomes too hot due to overload or any other malfunction.
Replace the existing fan with the NNL 768481473378 for your Rittal cabinet and benefit from its advanced features, optimal performance, and dependable operation. Regular replacement of fans can help prevent potential problems with your cabinet cooling system, ensuring continuous smooth running of your operation.
The Rittal DVD4600-492 120mm 115V AC Axial Flow Fan is designed for cabinet cooling applications. Here are some pros and cons of buying this fan: Pros:1. High Airflow: This fan provides a high volume airflow of up to 5244.4 m3/h, making it an effective option for cooling large cabinets or racks.
2. Efficient Design: The fan's avg eff. power is 0.51 W per watt, which can help reduce energy consumption and lower operating costs.
3. Noiseless Operation: The fan has a low noise level of 21.5 dBA at full speed, potentially making it suitable for use in environments where noise levels are a concern.
4. Easy Installation: The fan comes with a plug-in connection and a threaded mounting shaft, which can facilitate easy and quick installation.
5. Compact Size: With a dimension of 145 mm x 120 mm x 120 mm, the fan is relatively small and can easily fit in most 120mm fan slots, making it a convenient option for space-constrained environments.
Cons:1. Limited Voltage Options: The fan is specifically designed for 115V AC applications, making it unsuitable for use in environments with different voltage requirements.
2. Limited Airflow Control: The fan does not offer built-in airflow control, which may make it less adaptable to applications where precise temperature control is essential.
3. Potential Vibration Issues: Some users have reported experiencing vibration issues with this fan, which can lead to noise and potential damage to the fan or other components.
Conclusion:The Rittal DVD4600-492 120mm 115V AC Axial Flow Fan offers high airflow, efficient design, noiseless operation, easy installation, and a compact size, making it an attractive option for cabinet cooling applications. However, its limited voltage options, lack of airflow control, and potential vibration issues are factors to consider before making a purchase.
Recommendation:If the voltage requirement and airflow control needs of your environment align with the capabilities of the Rittal DVD4600-492 fan, it could be a good investment due to its high airflow, efficient design, and noiseless operation. However, if these factors do not meet your requirements, it may be worth considering other options with more voltage and airflow control flexibility, as well as a proven history of vibration-free operation.
Fan size: 120 38MM.