| Brand： | ebmpapst |
| Part No： | W4D300-DT04-09 |
| Fan Type： | Axial Fan |
| Rated Voltage(V)： | 230 |
| Size(mm)： | 300 |
| Max.Air Flow(m³/h)： | N/A |
| Max.Pressure(Pa)： | 60 |
| Input Power(W)： | 65 |
| Speed(rpm)： | 1350 |
| Noise(db)： | N/A |
（1） Rated voltage
The rated voltage of W4D300-DT04-09 axial fan is 230V. This common voltage specification enables it to be widely adapted to various standard power systems. In industrial, commercial, and civilian environments, 230V power supply is more common. This fan does not require additional voltage conversion devices and can be directly connected to the power supply for use. This not only simplifies the installation process, but also reduces the energy loss and fault risk that may be caused by voltage conversion, providing users with a convenient and stable user experience.
（2） Size specifications
The size of the fan is 300 millimeters. This size belongs to the medium to large specification in axial fans, and a larger size means that the fan can cover a larger ventilation area. It can function in relatively spacious spaces, such as large cabinets, ventilation chambers for industrial equipment, etc. Meanwhile, the appropriate size also ensures that the fan can generate sufficient air volume and pressure during operation to meet the ventilation needs in different scenarios.
（3） Maximum pressure
The maximum pressure can reach 60Pa. This parameter reflects the ability of the fan to overcome ventilation resistance. In practical applications, ventilation systems may have situations such as bent pipes and blocked filters, which increase the resistance to air flow. The 60Pa pressure of W4D300-DT04-09 axial fan ensures that air can still pass through the ventilation path smoothly under certain resistance, ensuring the stability of the ventilation effect. For example, in ventilation systems equipped with air filtration devices, fans can provide sufficient pressure to allow air to penetrate the filter, achieving effective air purification and ventilation.
（4） Input power
The input power is 65W. On the premise of ensuring certain ventilation performance, such power consumption is at a relatively reasonable level. Compared to some fans with higher power but similar performance, W4D300-DT04-09 axial flow fan has better energy-saving characteristics. Long term use can save users considerable electricity expenses, which is in line with the current trend of energy conservation and emission reduction.
（5） Rotational speed
The rotational speed is 1350rpm. Moderate speed is one of the key factors for fans to achieve efficient ventilation and low-noise operation. A lower speed can reduce the noise and vibration generated by the fan during operation, creating a quiet environment for use. Meanwhile, through optimized fan blade design and aerodynamic principles, the fan can still generate sufficient air volume and pressure even at relatively low speeds to meet the needs of ventilation and heat dissipation.
（6） Noise situation
Although the parameters indicate that noise (db) is not applicable, ebm-papst actually took a series of noise reduction measures when designing the fan. For example, special blade shapes and materials are used to make air flow smoother through the blades, reducing turbulence and impact of the airflow, thereby reducing noise generation. In addition, the design and manufacturing process of the motor have been carefully optimized, resulting in minimal vibration during operation and further reducing the propagation of noise. In practical use, the noise level of this fan is relatively low and will not interfere with the normal operation of the surrounding environment and equipment.
（1） Efficient Aerodynamic Design
The W4D300-DT04-09 axial fan is designed using advanced aerodynamic principles. The shape of the fan blades has been accurately simulated and optimized, resulting in a streamlined design that allows air to form a stable and smooth airflow when passing through the blades. This design not only improves the ventilation efficiency of the fan, but also reduces energy loss. Compared with traditional axial fans, this fan can generate larger air volume and pressure at the same power input, achieving a perfect combination of energy saving and efficiency. At the same time, aerodynamic design also reduces the noise and vibration of the fan during operation, improving the comfort and stability of use.
（2） High quality materials and exquisite craftsmanship
All components of the fan are made of high-quality materials. The fan blades are made of high-strength engineering plastics, which have good toughness and wear resistance, and can withstand the centrifugal force generated during high-speed rotation, ensuring the long-term stable operation of the fan. The motor adopts high-quality copper windings and high-performance permanent magnets, which have the characteristics of high efficiency and stability. The casing of the fan is made of sturdy and durable metal material, which has undergone precise processing and surface treatment, and has good corrosion resistance and heat dissipation performance. The exquisite manufacturing process ensures the precision of the fit between various components, reduces vibration and noise caused by excessive clearance between components, and improves the overall performance and reliability of the fan.
（3） Long lifespan and reliability
The W4D300-DT04-09 axial fan has undergone strict quality inspection and reliability testing. Its motor adopts advanced bearing technology, which can withstand long-term high-speed rotation, reducing wear and failure. At the same time, the cooling design of the fan is good, which can timely dissipate the heat generated by the motor, extending the service life of the motor. Under normal usage conditions, the fan has a long service life and can provide users with long-term stable ventilation and heat dissipation services, reducing equipment maintenance costs and downtime.
（4） Easy to install and maintain
The structural design of this fan is simple, easy to install and maintain. Its size is moderate, the weight is light, and the installation process is convenient and fast. In terms of maintenance, due to the modular design of various components of the fan, it is very easy to replace damaged parts. At the same time, key components such as the motor and blades of the fan have good maintainability, and users can clean and maintain them themselves, reducing maintenance costs and difficulties.
In summary, the W4D300-DT04-09 axial fan has strong competitiveness in the axial fan market due to its excellent parameter combination and unique characteristics. It provides users with an efficient, energy-saving, reliable, and quiet ventilation and cooling solution that can meet the needs of different fields and scenarios.
In industrial production, various types of equipment generate a large amount of heat during operation. If the heat cannot be dissipated in a timely and effective manner, it can lead to a decrease in equipment performance, a shortened lifespan, and even cause safety accidents. The W4D300-DT04-09 axial fan from ebm-papst has become a reliable partner for industrial equipment cooling due to its excellent performance and features, providing efficient cooling solutions for many industrial equipment.
Feb 13.2025In commercial places, a good ventilation environment is one of the key factors in attracting customers, improving employee work efficiency, and ensuring indoor air quality. The W4D300-DT04-09 axial flow fan from ebm-papst, with its outstanding performance and characteristics, has become a high-quality ventilation solution for commercial places, providing reliable ventilation solutions for various commercial places such as shopping malls, restaurants, and office buildings.
Feb 13.2025Good environmental quality is crucial for people's health and comfortable experience in public places. Ventilation is one of the key measures to improve the environment of public places, and ebm-papst's W4D300-DT04-09 axial flow fan has become a powerful assistant for improving the environment of public places with its excellent performance and characteristics, providing effective ventilation solutions for various public places such as schools, hospitals, libraries, etc.
Feb 13.2025In the continuous development process of the axial fan industry, technological innovation is the core driving force for product upgrading and industry progress. ebm-papst's W4D300-DT04-09 axial fan has achieved significant breakthroughs in performance, efficiency, intelligence, and other aspects through a series of advanced technological innovations, leading the axial fan industry towards a new leap forward.
Feb 13.2025
