Front top view showing precision auxiliary cooling impeller on drive shaft
Authorized distribution via SRE Pte. Ltd. Supplied with genuine ebm-papst factory documentation, standards compliance, and lot traceability.
ebm-papst R2E150-AE52-06 230V 150mm Single-Inlet Backward-Curved Centrifugal Fan with Pure Copper Motor & Auxiliary Heat Dissipation Impeller
Original German-engineered ebm-papst 150mm backward-curved motorized centrifugal impeller. Features 230V 50/60Hz pure copper motor (42/53W), 2600/2950 RPM, high-performance aerodynamic impellers, auxiliary top cooling fan, dual ball bearings, and 50,000h operational lifespan for industrial machinery, drying ovens, data centers, and refrigeration.
ebm-papst Engineering & Technical Overview
The ebm-papst R2E150-AE52-06 is an authentic German-engineered high-pressure backward-curved motorized centrifugal fan, designed for continuous operation in demanding thermal management, industrial machinery, and HVAC ventilation systems.
Equipped with an external rotor 230V single-phase motor wound with 100% pure electrolytic copper wire, the unit operates efficiently across dual frequencies (50Hz / 60Hz) delivering 42W to 53W of rated power at up to 2,950 RPM with class F insulation.
The aerodynamic backward-curved impeller wheel does not require a scroll housing, allowing fluid flow in tight mechanical spaces while generating superior static pressure (up to 195 Pa) and air volumes reaching ~265 m³/h (~156 CFM).
Features a specialized auxiliary top stainless-steel cooling impeller on the extended shaft to actively dissipate high temperatures from the motor casing and bearing assembly, making it ideal for high-temperature drying ovens, commercial refrigeration, and heavy industrial machinery.
Manufactured in strict adherence to ISO 9001 and ISO 14001 quality systems with 5S Lean manufacturing, CE marking, and EAC conformity. Supported in Singapore with official B2B trade supply, warranty, and technical documentation via SRE Pte. Ltd.
Key Engineering Highlights:
- Original ebm-papst German Quality: Engineered for continuous-duty high-reliability industrial operations
- Pure Copper Motor Windings: 100% pure copper stator coils ensure minimal I²R electrical losses, high torque, and cooler running temperatures
- Auxiliary Heat Dissipation Impeller: Dedicated top cooling fan blade pulls heat directly away from the motor body and shaft during high-temperature oven duty
- Dual Precision Ball Bearings: Long-life maintenance-free ball bearings rated for 50,000 hours of continuous service life
- Dual Frequency Operation: 230V AC 50/60Hz, 0.19A / 0.24A, 42W / 53W rated power input
- High Aerodynamic Static Pressure: Reaches static pressure of up to 195 Pa with high air throughput (265 m³/h / 156 CFM)
- Wide Operating Temperature Range: Engineered to withstand ambient conditions from -40°C to +80°C
- Robust Corrosion-Resistant Metal Construction: High-strength galvanized sheet steel impeller blades with vibration-balanced dynamic alignment
Typical Industrial Applications
- Industrial Drying Ovens, Baking Furnaces & Thermal Heat Chambers
- Ventilation & Exhaust Extraction Systems (HVAC Air Handling Units)
- Refrigeration Units, Cold Room Evaporators & Chillers
- Industrial Automation Machinery & Mechanical Drive Cabinets
- Data Center Server Racks, Inverter Cabinets & Power Telecom Enclosures
- Rail Transportation, Rolling Stock HVAC & Electronic Bay Cooling
Patents & Compliance
- CE Compliance Declaration (European Conformity)
- EAC Certification (Eurasian Customs Union Technical Regulations)
- ISO 9001 Quality Management System Certified Production
- ISO 14001 Environmental Management System Standard
- DQS & SGS Standard Certified Manufacturing & 5S Lean Assembly
- RoHS / REACH Compliant Industrial Component