Comair Rotron Industrial Cooling Fan – 48 VDC, 0.46 A, 6″ Heavy-Duty Axial Fan
- Brand: Comair Rotron
- Model: JQ48B8X
- Series: Major DC
- Type: DC Axial Cooling Fan
- Voltage: 48 V DC
- Current: ~0.46 A
- Power Consumption: ~22 W
- Fan Size: ~6″ (≈172 × 150 × 51 mm frame)
- Speed: ~3400 RPM
- Airflow: ~235 CFM (≈399 m³/h)
- Noise Level: ~54 dB(A)
- Bearing Type: Ball bearing
- Operating Voltage Range: 24–56 VDC
- Operating Temperature: −40 °C to +70 °C
- Description
Description
The Comair Rotron JQ48B8X is a heavy-duty DC axial cooling fan designed for high-performance ventilation in industrial electronics and equipment. It operates on 48 V DC power and draws approximately 0.46 A, delivering strong airflow for cooling systems that generate significant heat.
This fan belongs to the Comair Rotron Major DC series, widely used in telecommunications equipment, industrial control cabinets, server systems, power supplies, and audio equipment. It features a large axial blade design that moves air parallel to the motor shaft, providing efficient cooling for enclosed systems.
The fan frame measures about 172 × 150 × 51 mm (approximately 6–6.75 inches) and uses a ball-bearing motor, which supports long service life and reliable operation in continuous-duty environments. Typical airflow for this series is around 235 CFM with speeds near 3400 RPM, making it suitable for heavy-duty cooling applications.
