Description
The ebm-papst R1G175-AE73-10 is a high-efficiency EC centrifugal fan engineered for demanding thermal management applications requiring precise airflow control and robust reliability. This unit features an advanced electronically commutated (EC) motor that integrates AC mains rectification with DC motor efficiency, resulting in significantly reduced power consumption compared to traditional AC counterparts. The backward-curved impeller design optimizes aerodynamic performance, minimizing turbulence and noise generation while maintaining high static pressure capabilities. Constructed with industrial-grade materials to ensure structural rigidity, the fan operates with a sophisticated bearing architecture designed to withstand continuous duty cycles. Its thermal impedance characteristics are optimized for dense electronic enclosures, ensuring consistent heat dissipation under variable load conditions.
Model Number: R1G175-AE73-10
Brand: ebm-papst
Product Type: EC Centrifugal Fan
Impeller Diameter: 175mm
Rated Voltage: 48 VDC
Voltage Range: 36 – 52 VDC
Rated Power: 100 W
Rated Current: 2.1 A
Rated Speed: 3430 RPM
Max. Air Flow: 382.6 CFM (650 m³/h)
Max. Static Pressure: 1.85 inH₂O (460 Pa)
Bearing Type: Ball Bearing
Motor Type: M1G074-BF
Blade Material: PA Plastic (Glass-fiber reinforced)
Number of Blades: 7
Direction of Rotation: Clockwise (viewed toward rotor)
Ingress Protection: IP20
Insulation Class: B
Operating Temperature: -25°C to +60°C
Speed Control: 0-10 VDC / PWM Control input
Signal Output: Tachometer Output
Protection: Reverse Polarity, Locked Rotor Protection
Weight: 1.2 kg
Termination: Lead Wires
Certifications: UL, CSA, VDE, CE
The R1G175-AE73-10 is frequently deployed in critical infrastructure environments such as telecommunications base stations and high-density server racks where space is at a premium but airflow cannot be compromised. Engineers often specify the R1G175-AE73-10 for medical imaging equipment and precision CNC machinery cooling due to its controllable speed input, allowing for dynamic adjustment based on real-time thermal loads. Additionally, this model serves effectively in compact air handling units and ventilation systems requiring a high pressure-to-size ratio.
Updated:
Additional information
| Shipping Weight | 1 kg |
|---|
Reviews
There are no reviews yet.