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[ High Efficiency ] Composite material impeller optimized by ternary flow CFD fluid simulation technology, reasonably designed flow runner combined with ultra-efficient EC motor create the high efficiency of the fan.
[ Low Noise ] The designer closely combines aerodynamics and sound source, and makes the blade angle and blade pattern fully adapt to the ternary flow field, which always ensures lower noise at the same air volume.
[ High Reliability ] Motors have IP54 waterproof and dust proof protection, F class insulation, and been tested for 3 months of 60℃ high temperature test and 40,000 hours of life test, which ensure worse-free quality.
[ Accurate Intelligent Control ] The fan adopts efficient EC motor and supports various control modes such as 0~10V /PWM/RS485 to accurately meet the ventilation needs of different period of time.
[ Wide Application ] The products is used wherever outstanding performance is required despite a lack of space, for example, IDC small cabinet, high voltage inverter cabinet, energy storage charging pile, commercial air conditioning, rail transit and more.
[ Variety of Models ] Available in dimensions of : 133mm, 175mm, 190mm, 225mm, 250mm, this allows for air flow rates of up to 1505m3/h and static pressure of up to 600Pa.
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B225P.E003
EBST
B225P.E003
Product Parameters |
Material: | Impeller:Nylon with Glass Fiber |
Direction of rotation: | Clockwise, seen on rotor |
| Control input: | 0-10VDC/PWM |
Type of protection: | IP 54 |
Insulation class: | F |
Bearing: | Maintenance-free Ball bearings |
Approval: | CCC |
Amb.Temp: | -25~+60℃ |
Model | Curve | Voltage [V] | Frequency [Hz] | Speed [rpm] | Max Power [W] | Max Airflow [m3/h] | Noise [dB(A)] |
B225P.E003 | A | 230 | 50/60 | 3060 | 215 | 1455 | 71.1 |
 | Ps [Pa] | Airflow [m3/h] | Speed [rpm] | Power [W] | ||
A | ① | 310 | 1145 | 3060 | 213 | |
② | 350 | 1055 | 3060 | 197 | ||
③ | 400 | 975 | 3060 | 205 | ||
④ | 500 | 764 | 3060 | 210 | ||
Application Scenarios |
Product Certificate |
Matching energy storage battery cabinets, industrial electric control cabinets, variable frequency power supplies and industrial refrigeration equipment. Designed with high temperature resistance and high protection level, it achieves efficient exhaust and rapid heat dissipation in confined spaces with strong static pressure, stably copes with high-load and closed working conditions, and ensures the continuous and reliable operation of power equipment.
UL Certification
Authoritative safety certification in the North American market, certifying that the product's electrical safety, fire resistance and operational reliability meet North American core standards. It is applicable to projects in the United States, Canada and other regions, reducing overseas safety compliance risks and gaining recognition from international customers.
CE Certification
Mandatory access mark for the EU market, complying with core regulations such as low voltage, electromagnetic compatibility and machinery safety. It covers three core dimensions of safety, health and environmental protection, and can be freely circulated in 27 EU member states and the European Economic Area.
CCC Certification
Statutory mandatory access qualification for electrical products in China. It certifies that the product's electrical safety, structural strength and electromagnetic compatibility fully comply with national mandatory standards, and is legally applicable to various industrial and commercial ventilation and cooling scenarios in China, laying a solid foundation for safe operation.
CQC Certification
Authoritative voluntary quality certification in China, highlighting the core advantages of the product in energy-saving performance, operation stability and durability. It is suitable for high-end commercial and industrial harsh scenarios, enhancing brand quality competitiveness and project selection recognition.
RoHS Certification
Core environmental access qualification in the EU, strictly limiting the use of six hazardous substances including lead and mercury. Its raw materials are environmentally friendly and the production process is compliant, making it suitable for high-demand clean scenarios such as medical treatment, electronics and food, and meeting EU environmental protection standards.
Reach Certification
Core environmental compliance standard for chemicals in the EU, comprehensively controlling the content of Substances of Very High Concern (SVHC). The product components have no excess risk, enabling free access to the EU and European Economic Area, and aligning with the global green industrial development trend.
FAQ |
Q1: Compared with ordinary fans, how much energy can your fans save?
A: Compared with traditional AC fixed-speed fans, our EC variable-speed fans can achieve 30%–50% energy savings. When equipped with an intelligent multi-fan control system, the air volume can be dynamically adjusted according to the equipment room load, temperature and humidity, avoiding redundant operation and further reducing energy consumption. Long-term use can significantly save electricity costs.
Q2: Are the fan size and installation method suitable for containers and battery cabinets?
A: Yes, they are suitable. Our energy storage fans are available in various sizes, and dimensions can be customized according to the internal space of containers and battery cabinets. Installation methods include wall-mounted, top-mounted and side-mounted. The installation interfaces are standardized, allowing quick connection to ventilation openings in containers and battery cabinets for easy installation.
Q3: Do the fans support FFU group control and centralized control?
A: Yes. FFU-specific fans can be connected to a central control system for group control and centralized control. They support remote on/off, unified speed regulation, and wind speed parameter setting. The operating status of each FFU fan (fault, speed, pressure difference, etc.) can be monitored in real time. A single fan failure will not affect the overall operation, facilitating centralized management in cleanrooms.
