

For telecom cabinets, base stations, and network equipment, EF92252BX-1000U-G99 combines 24 VDC operation with a 92 × 92 × 25 mm DC axial fan design. Up to 93.4 m³/h is its most prominent listed performance figure. Treat the rated dataset as a primary input to airflow-path design. Obtain the applicable curve before final duty-point approval.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 92x92x25mm |
| Max.Air Flow(m³/h) | 93.4 |
| Max.Pressure(Pa) | 52.3 |
| Input Power(W) | 2.16 |
| Speed(rpm) | 3400 |
| Noise(db) | 36.9 |
SUNON EF92252BX-1000U-G99 brings active air movement to industrial equipment. This DC brushless axial fan helps equipment designers control thermal conditions around densely arranged parts.
The brushless DC motor architecture supports efficient electronic commutation and stable rotational performance for compact equipment cooling. Rigid mounting and clear breathing space help control vibration, flow loss and the acoustic result of the complete assembly.
OEM teams specifying EF92252BX-1000U-G99 should check airflow direction and complete prototype trials during prototype approval. A documented interface review helps purchasing teams control fit, cooling continuity and replacement planning. Verify orientation so heated air does not recirculate through the inlet.
The exact bearing option is not confirmed by the row-level data. Check the complete suffix in the current SUNON specification.
Review its 92 × 92 × 25 mm size, 93.4 m³/h airflow, 52.3 Pa pressure, system resistance, and available mounting space.
The workbook marks the product as RoHS compliant. Confirm UL, TUV, VDE, or other project-specific approvals for the exact suffix.
The supplied row does not state the connector or lead configuration. Follow the model-specific wiring drawing.
Inspect for dust, blocked airflow, abnormal noise, loose mounting, and wiring damage. Isolate power before cleaning or service.

The EF92252B1-000U-G99 is SUNON's 24 VDC, 92 × 92 × 25 mm DC axial fan option for telecom cabinets, base stations, and network equipment. Its 3000 rpm rating defines a lower-speed operating point. Review its selection parameters during airflow-path design. Obtain the applicable curve before final duty-point approval.
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