sickled blades (S series) with guard grille for short nozzle
| Brand： | ebm-papst |
| Part No： | S4D500-AD03-01 |
| Fan Type： | Axial Fan |
| Rated Voltage(V)： | 400 |
| Size(mm)： | 500 |
| Max.Air Flow(m³/h)： | 9590 |
| Max.Pressure(Pa)： | 160 |
| Input Power(W)： | 820 |
| Speed(rpm)： | 1325 |
| Noise(dB)： | 71 |
| Mass: | 13.4 kg |
| Surface of rotor: | Cast in aluminium |
| Material of terminal box: | PP plastic |
| Material of blades: | Aluminium sheet |
| Material of guard grille: | Steel, coated in black plastic (RAL9005) |
| Number of blades: | 5 |
| Blade angle: | 0° |
| Direction of air flow: | "V" |
| Direction of rotation: | Counter-clockwise, seen on rotor |
| Type of protection: | IP 54 |
| Insulation class: | "F" |
| Humidity class: | F3-1 |
| Max. permissible ambient motor temp. (transp./storage): | +80 °C |
| Min. permissible ambient motor temp. (transp./storage): | -40 °C |
| Mounting position: | Shaft horizontal or rotor on bottom; rotor on top on request |
| Condensate discharge holes: | Rotor-side |
| Operation mode: | S1 |
| Motor bearing: | Ball bearing |
| Touch current acc. IEC 60990 (measuring network Fig. 4, TN system): | ≤ 3.5 mA |
| Electrical leads: | Via terminal box |
| Motor protection: | Thermal overload protector (TOP) brought out |
| Cable exit: | Axial |
| Protection class: | I (if protective earth is connected by customer) |
| Product conforming to standard: | EN 61800-5-1; CE |
| Approval: | GOST; VDE; CCC |
In the field of ventilation equipment, axial flow fans have become an important tool for air circulation in many places due to their unique working principle and wide applicability. The S4D500-AD03-01 axial flow fan produced by ebm-papst has occupied a place in the market with its excellent performance and reliable quality. The following is a comprehensive and detailed introduction to this axial flow fan.
Brand and product overview
ebm-papst is a well-known company in the fan manufacturing industry with deep technical accumulation and rich production experience. Its products are famous for their innovative design, exquisite craftsmanship and strict quality control. As a star product of the brand, the S4D500-AD03-01 axial flow fan is designed to provide efficient and stable ventilation solutions for various industrial and commercial environments.
Core parameter interpretation
Rated voltage: The rated voltage of the fan is 400V, which is a common power supply voltage standard in the industrial field. This design enables the fan to perfectly adapt to the industrial power system, ensuring stable operation in various industrial sites and providing reliable power support for ventilation needs.
Dimensions: The fan is 500 mm in size, and its moderate size enables it to provide both large air volume and good installation flexibility. Compared with small fans, it can cover a larger ventilation area; compared with large fans, it has certain advantages in installation space and cost, and is suitable for a variety of places of different sizes.
Maximum air volume: The maximum air volume can reach 9590m³/h. This powerful air volume output capacity enables it to quickly and effectively achieve air exchange and circulation. In places that require a lot of ventilation, such as large workshops and warehouses, the S4D500-AD03-01 axial flow fan can quickly discharge indoor dirty air, introduce fresh air, and improve indoor air quality.
Maximum pressure: The maximum pressure is 160Pa. This parameter indicates that the fan can still maintain good ventilation effect while overcoming certain resistance. In some ventilation systems, there may be long air ducts and more elbows, which lead to increased air flow resistance. With its moderate pressure, the fan can effectively overcome these resistances and ensure smooth air flow in the system.
Input power: The input power is 820W, which is relatively high, but considering its strong air output, this power consumption is reasonable. At the same time, ebm-papst has maximized energy efficiency and reduced operating costs by optimizing the fan design and using efficient motors.
Speed: The speed is 1325rpm, and stable speed is the key to the normal operation of the fan. The speed of this fan has been carefully adjusted to ensure sufficient air volume and pressure, reduce noise and wear caused by excessive speed, and extend the service life of the fan.
Noise level: The noise level is 71dB, which is relatively reasonable among axial fans. By optimizing the fan blade design and using advanced noise reduction technology, the noise generated by the fan during operation is effectively reduced, reducing interference to the surrounding environment and personnel.
Unique product features
Efficient air delivery: The S4D500-AD03-01 axial fan adopts an advanced aerodynamic design, and the shape and angle of its blades are precisely calculated and optimized. This design enables the fan to generate a strong airflow when rotating, and efficiently deliver air to the designated area. Compared with traditional axial flow fans, it can provide a larger air volume at the same power consumption, greatly improving ventilation efficiency.
Stable and reliable operation: All parts of the fan are made of high-quality materials with good wear resistance, corrosion resistance and fatigue resistance. The motor has been strictly tested and screened to ensure its stable and reliable performance. At the same time, the fan is also equipped with a complete protective device, which can effectively prevent dust, moisture and other impurities from entering the fan, reduce the probability of failure, and ensure the stability and reliability of the fan during long-term operation.
Low-noise operation: Although the fan has a large power, the noise problem is fully considered during the design process. By optimizing the structure of the blades and adopting advanced noise reduction technology, the noise generated when the fan is running is effectively reduced. In actual use, the fan has a low noise level and will not cause obvious interference to the surrounding environment and personnel. It is suitable for places with high noise requirements.
Easy to install and maintain: The fan has a compact structural design and flexible and diverse installation methods. It can be fixed by bolts, brackets, etc., and the installation process is simple and convenient. At the same time, the fan is also very easy to maintain, and its various components are easy to disassemble and replace, which is convenient for daily cleaning, inspection and maintenance. This not only reduces maintenance costs, but also improves the availability of equipment.
Wide range of application scenarios
Industrial ventilation: In industrial places such as factory workshops and warehouses, S4D500-AD03-01 axial flow fans can be used for ventilation, exhaust of harmful gases and dust, etc. It can quickly and effectively discharge the dirty air in the room, introduce fresh air, improve the working environment, and protect the health of employees. For example, in the foundry workshop, the fan can timely discharge the high-temperature exhaust gas and dust generated during the casting process to improve the working conditions of the workshop.
Commercial building ventilation: In commercial buildings such as shopping malls, office buildings, and hotels, fans can be used for ventilation and ventilation of central air-conditioning systems. It can provide sufficient fresh air for the room and keep the indoor air fresh and comfortable. At the same time, the ventilation needs of different areas can be met by adjusting the air volume and pressure. For example, in the large shopping area of the mall, the fan can provide a large air volume to ensure the circulation and circulation of air.
Agricultural ventilation: In the agricultural field, the fan can be used for ventilation and ventilation in greenhouses, farms and other places. In the greenhouse, it can regulate the indoor temperature and humidity, providing a good environment for the growth of plants; in the farm, it can discharge the odor and harmful gases produced by animals, keeping the breeding environment clean and hygienic. For example, in the chicken farm, the fan can timely discharge the ammonia and dust in the chicken house to reduce the spread of diseases.
Data center ventilation: In the data center, a large number of server equipment will generate a lot of heat. S4D500-AD03-01 axial flow fan can be used for heat dissipation and ventilation of the data center, discharging the heat generated by the server in time to ensure the normal operation of the server. It can provide stable air volume and pressure to ensure that the temperature and humidity of the data center are within a reasonable range.
S4D500-AD03-01 axial flow fan has become an excellent product in the ventilation equipment market with its excellent performance, unique characteristics and wide application scenarios. Whether in industrial production, commercial buildings, agricultural fields or data centers, it can provide users with efficient, stable and reliable ventilation solutions. With the continuous advancement of technology and the continuous improvement of user needs, I believe that this fan will play an important role in more fields and bring more convenience and comfort to people's lives and work.
As an important product of ebm-papst, the S4D500-AD03-01 axial flow fan has many outstanding features. These features not only make it excellent in performance, but also highly competitive in practical applications. The following will be an in-depth analysis of the characteristics of this fan.
Mar 12.2025S4D500-AD03-01 axial flow fans are widely used in many fields due to their excellent performance and unique characteristics. The following will explore its main application scenarios in detail.
Mar 12.2025S4D500-AD03-01 Axial fans play an important role in various fields. To ensure their long-term stable and efficient operation, scientific and reasonable operation and maintenance are essential. The following will introduce the key points of the fan operation and maintenance in detail.
Mar 12.2025In the process of using S4D500-AD03-01 axial flow fan, it is inevitable to encounter various faults. Understanding the causes and treatment methods of common faults, and analyzing them through actual cases, will help to solve the problems quickly and accurately and ensure the stable operation of the fan.
Mar 12.2025
