R2E175-AC79-22
ebm-papst Inc.
Product details
Optimized for telecommunications infrastructure, ebm-papst Inc.'s R2E175-AC79-22 AC Fans delivers reliable cooling for 5G base stations and network equipment. This rugged fan solution addresses the unique thermal challenges of next-generation wireless networks.The 115VAC design includes wide input range capability for -48VDC telecom power systems with battery backup.With Round - 175mm Dia dimensions, the fan fits standard 19 telecom rack mounting patterns while maximizing airflow.The 47.00mm compact profile enables high-density installations in small cell radio units and O-RAN distributed units.320.0 CFM (8.96m³/min) performance has been thermally validated for cooling 5G massive MIMO antennas in outdoor cabinet deployments.The Ball system is specially designed for 10-year continuous operation in remote telecom shelters.As a Motorized Impellers configuration, it provides optimized airflow for cooling BBU (Baseband Unit) processors in C-RAN architectures.At 70.0dB(A) operational sound level, the fan meets municipal noise ordinances for urban small cell deployments.The 80.0W energy-efficient design reduces power consumption in solar-powered remote radio heads.2 Wire Leads options include waterproof connectors for outdoor cabinet installations in all weather conditions.The 2 lbs (907.2 g) rugged construction withstands wind loading in tower-mounted equipment applications.
Product Attributes
- Product Status: Active
- Voltage - Rated: 115VAC
- Size / Dimension: Round - 175mm Dia
- Width: 47.00mm
- Air Flow: 320.0 CFM (8.96m³/min)
- Static Pressure: -
- Bearing Type: Ball
- Fan Type: Motorized Impellers
- Features: -
- Noise: 70.0dB(A)
- Power (Watts): 80.0W
- RPM: -
- Termination: 2 Wire Leads
- Ingress Protection: -
- Operating Temperature: -
- Approval Agency: -
- Weight: 2 lbs (907.2 g)