Products Description
The industrial ventilation market is undergoing a technology revolution, and at the forefront is our Permanent Magnet Synchronous Motor Fan. By replacing traditional gearboxes with an advanced permanent magnet synchronous motor (PMSM), we have eliminated the need for oil lubrication, mechanical wear, and routine belt maintenance. This means the Permanent Magnet Synchronous Motor Fan delivers near-silent operation, exceptional energy efficiency, and a significantly longer lifespan compared to older gear-driven models. At Yesen, we developed this high-torque, direct-drive system to offer our clients the absolute pinnacle of modern HVAC engineering.
We know that downtime is costly for any facility, which is why our Permanent Magnet Synchronous Motor Fan is engineered for zero-maintenance performance. Our 1,800-square-meter facility in Shanghai utilizes state-of-the-art automated equipment to precisely assemble the heavy-duty copper-wound rotors and high-coercivity magnets that power these fans. Having operated in this sector since 2006, we have witnessed the evolution of ventilation technology first-hand, allowing us to build a product that is not only highly reliable but also incredibly easy to integrate into smart building management systems. For global importers, our PMSM series represents a high-margin, forward-looking product line that appeals directly to modern, eco-conscious corporate buyers.
Technical Specifications
| Motor Technology | Permanent Magnet Synchronous Motor (PMSM) |
| Torque | 260 N·m |
| Drive Type | Direct Drive (Gearless) |
| Max Speed | 60 RPM |
| Efficiency | Up to 95% |
Applications
Automated logistics hubs, precision electronics manufacturing, pharmaceutical cleanrooms, and high-end commercial spaces.
Customization Capacity
We can customize motor specifications, voltages (110V - 480V), and aesthetic colors based on your client's needs. From technical drawing analysis to custom prototype development, our engineers can complete standard modifications in approximately 1 week.
Quality Control
Every permanent magnet motor undergoes rigid insulation testing, high-temperature load runs, and magnetic flux checks prior to final assembly. We perform a 100% inspection on all components to ensure zero defects.
Certificates
Our manufacturing processes are fully ISO 9001 certified, and our direct-drive motor fan systems carry CE safety certification, making them compliant with European and North American market standards.
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