Description
The Sanyo Denki 9WF0624H603 is a precision-engineered axial fan belonging to the San Ace 60 WF series, designed specifically for harsh industrial environments requiring superior oil and dust resistance. This unit utilizes a robust DC motor architecture paired with dual ball bearings to minimize friction and extend operational longevity under continuous load. Its aerodynamic impeller design optimizes airflow efficiency while maintaining structural rigidity, effectively managing thermal impedance in high-density electronics. The 9WF0624H603 features specialized encapsulation to protect internal components, making it an ideal solution for oil-mist environments commonly found in factory automation and servo drive cooling systems.
Model Number: 9WF0624H603
Brand: Sanyo Denki (San Ace)
Product Type: Oil Proof Axial Fan
Rated Voltage: 24 VDC
Voltage Range: 20.4 – 27.6 VDC
Rated Current: 0.15 A
Power Input: 3.6 W
Rated Speed: 6500 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 23.3 CFM (0.66 m³/min)
Max. Static Pressure: 6.8 mmH₂O (66.7 Pa / 0.27 inH₂O)
Dimensions: 60 x 60 x 25 mm
Weight: 110 g
Life Expectancy: 40,000 Hours (at 60°C)
Noise Level: 36 dB(A)
Ingress Protection: IP54 (Oil Proof Type)
Frame Material: Plastic (UL94V-0)
Impeller Material: Plastic (UL94V-0)
Operating Temperature: -10°C to +70°C
Storage Temperature: -30°C to +70°C
Termination: Lead Wires (Red +, Black -, Yellow Sensor)
Speed Control: Tachometer Output (Pulse Sensor)
Protection: Locked Rotor Protection, Reverse Polarity Protection
Dielectric Strength: 50/60 Hz, 500 VAC, 1 minute
Insulation Resistance: 10 MΩ or more at 500 VDC
The 9WF0624H603 is frequently deployed in critical industrial automation equipment, serving as a primary cooling component for Fanuc servo drives and amplifiers where oil mist contamination is a concern. Its robust construction allows the 9WF0624H603 to operate reliably in CNC machining centers, robotic control cabinets, and heavy-duty power supply units. Additionally, this model is suitable for telecommunications enclosures and instrumentation panels requiring sustained airflow in challenging environmental conditions.





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Additional information
| Shipping Weight | 1 kg |
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