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| Category | DC Fan |
| Voltage Rating - (V)V | 48V |
| Operating Input Voltage Range - (V) | 36 to 56 |
| Power Rating - (W) | 5.6 |
| Nominal Speed - (R/Min) | 3400 |
| Maximum Airflow - (Cfm) | 108.3 |
| Noise Level - (Db) | 49 |
| Bearings | Ball |
| Shape | Square |
A: Yes. Our platform supports corporate account provisioning. A master account can be set up for a Procurement Director, with sub-accounts granted to field engineers (for creating technical carts) and purchasing agents (for executing payments), streamlining internal corporate approval workflows.
A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
A: Hardware units ship with standard factory-default firmware. For proprietary programming software or specific firmware flashes required for legacy system compatibility, buyers must consult our technical support team during procurement to confirm licensing terms.
A: In order to prevent misuse or reselling, we may have quantity restrictions on certain products. These restrictions are typically mentioned on the product page or during the checkout process. If you require a larger quantity than allowed, please contact our customer service for further assistance.
A: Yes, based on sales volume and user ratings, we provide recommendations for popular items or offer bestseller lists to help you discover trending and well-received products.
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May 04, 2026
Sep 21, 2024
High Efficiency
Stable Performance