Description
The NMB-MAT 09225VA-24Q-BL is a precision-engineered DC axial fan manufactured by MinebeaMitsumi, designed to deliver high-static pressure cooling for industrial electronics. This 92mm model integrates NMB’s proprietary dual ball bearing technology, ensuring exceptional durability and reduced friction during continuous operation. With a rated input of 24V DC and 0.49A, the unit generates significant airflow volume required to dissipate heat in high-impedance environments such as inverter chassis and server racks. The three-wire configuration provides a tachometer signal for speed monitoring, facilitating active thermal management and system fault detection.
Technical Specifications:
Manufacturer: NMB Technologies (MinebeaMitsumi)
Model Series: 09225VA
Part Number: 09225VA-24Q-BL
Frame Dimensions: 92mm x 92mm x 25mm
Rated Voltage: 24V DC
Input Current: 0.49 A
Input Power: 11.76 W
Bearing System: Dual Precision Ball Bearing
Speed Class: High Speed (Q Code)
Airflow: Approx. 2.0 m³/min (70 CFM)
Static Pressure: High Pressure Profile
Termination: 3-Wire Lead (with Tachometer Output)
Housing Material: Reinforced Plastic (UL94V-0)
Impeller Material: Reinforced Plastic (UL94V-0)
Operating Temperature Range: -10°C to +70°C
Life Expectancy: 60,000+ Hours (L10)
Safety Certifications: UL, CSA, TUV, CE
Industrial Application Analysis:
The 09225VA-24Q-BL is specifically calibrated for the thermal regulation of power electronics, particularly within frequency inverters and industrial power supplies. The high-torque motor design overcomes system impedance caused by dense heatsink fins and component clustering, ensuring consistent air exchange. Original Engineering of the NMB bearing assembly minimizes axial play and vibration, preventing mechanical resonance within the chassis. Technical Compatibility is assured for legacy and modern systems requiring a standard 92mm footprint with speed sensor feedback. Please verify Lead Time for volume orders.











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