 |
| Quantity: | |
|---|---|
EBST
Model | Voltage [V] | Frequency [Hz] | Speed [rpm] | Max Power [W] | Max Airflow [m3/h] | Noise [dB(A)] | |
 | B175P.E010 | 220 | 50/60 | 5001 | 136 | 874 | 74.6 |
 | B225P.E024 | 220 | 50 | 3518 | 231 | 1565 | 75 |
Model | A | B | C | D | E | F | G | H | I |
B175P.E010 | ∅175 | ∅72 | ∅132 | 69 | 63 | 14 | ∅158 | ∅170 | 2 |
B225P.E024 | ∅225 | ∅92 | ∅154 | 134 | 99 | 28 | ∅210 | ∅224.5 | 3 |
Adopt high-efficiency EC brushless motor with over 95% energy efficiency, saving 40%-60% power compared with conventional AC fans.
Lightweight nylon impeller reduces motor load and running loss, delivering extra 5%-10% energy saving.
Stepless 0-100% speed regulation supports on-demand cooling, matching real-time thermal management of energy storage systems and greatly reducing station self-consumption.
Non-metallic nylon impeller generates no spark during operation, eliminating ignition risks for battery compartments and meeting strict explosion-proof requirements of BESS.
Modified flame-retardant nylon material features high temperature resistance, withstanding long-term high-temperature working environment of energy storage cabins.
Even if damaged under high-speed operation, lightweight fragments avoid battery puncture hazards and improve overall system safety.
Brushless EC motor design achieves 100,000+ hours service life, maintenance-free for long-term 24/7 continuous operation of energy storage containers.
Nylon impeller features excellent anti-aging, anti-corrosion and salt spray resistance, no rust and low attenuation in harsh outdoor and industrial environments.
High IP protection grade (IP54/IP55) adapts to dusty, humid and complex outdoor working conditions.
High static pressure centrifugal structure ensures strong air delivery, realizing uniform heat dissipation for dense battery clusters and minimizing internal temperature difference.
Multiple control signals (0-10V / PWM / RS485) for seamless connection with BMS, dynamically adjusting airflow to keep batteries in the optimal temperature range.
Effective constant temperature control balances cell consistency and extends battery cycle life.
Aerodynamically optimized nylon impeller and silent EC drive greatly reduce operating noise for comfortable surrounding environment.
Lightweight structure lowers vibration, avoids cabinet resonance and enhances system operational stability.
Integrated EC driver, compact structure and simple wiring, easy for rapid installation and modular integration in energy storage equipment.
RoHS compliant recyclable nylon material, no heavy metal pollution, meeting ESG and green low-carbon requirements.
Low power consumption reduces carbon footprint, supporting carbon neutrality goals for energy storage projects.
Q1: Why are nylon impeller centrifugal fans recommended for energy storage cooling?
A1: The nylon impeller is lightweight with lower rotating load and power consumption, and delivers high static pressure for efficient heat dissipation. It features high toughness and deformation resistance, suitable for long-term high-temperature cycle conditions of energy storage cabins, balancing cooling performance, structural stability and overall cost.
Q2: What energy-saving benefits do EC centrifugal fans bring to energy storage projects?
A2: Equipped with high-efficiency EC brushless motor and stepless speed regulation. It supports 0-10V, PWM and RS485 control to adjust airflow on demand. It effectively reduces station self-consumption and long-term operating costs compared with conventional AC fans.
Q3: Can nylon impeller fans withstand harsh conditions of energy storage containers?
A3: Yes. The modified high-temperature and flame-retardant nylon material offers great aging resistance, salt spray resistance and moisture proof. With IP54/IP55 high protection level, it stably runs 24/7 under high temperature, high humidity, dust and outdoor complex environments.
Q4: Is the fan compatible with BMS thermal management systems?
A4: Fully compatible. It supports multiple control signals to connect with BMS seamlessly. Airflow can be adjusted dynamically to balance cabin temperature, reduce cell temperature difference and extend battery service life.
Q5: How about the noise level and maintenance cost?
A5: The brushless EC motor is maintenance-free with over 100,000 hours lifespan. The aerodynamically optimized nylon impeller ensures low noise and low vibration. Simple structure and easy installation greatly reduce later operation and maintenance costs.
