Description
The ebmpapst R3G560-8317080795 is a high-performance 400 VAC EC Centrifugal Fan with an impeller size of 560 mm, specifically engineered for demanding thermal management in industrial frequency converters and electrical control cabinets. Driven by a robust three-phase brushless EC motor (Motor size 150) with an integrated electronic control unit and a high power consumption of 3350 W at 400 VAC, this precision unit operates at a rated speed of 1780 RPM, delivering a massive airflow for efficient heat extraction. Constructed with a 6-blade PP plastic impeller system featuring backward-curved blades, high-precision ball bearings, and a terminal box electrical interface supporting RS-485 MODBUS-RTU and RFID technology, this 22.5 kg unit provides a dependable and energy-efficient air-moving solution with IP55 protection and Class F insulation, ensuring maximum cooling performance and long-term mechanical stability for high-power inverters, variable frequency drives (VFD), and integrated electrical switchgear systems at the end.
R3G560-8317080795 Fan Parameters
Model Number: R3G560-8317080795
Manufacturer: ebmpapst
Motor Model: M3G150-FF (E15031-55)
Series: RadiPac EC Series
Type: EC Centrifugal Fan
Impeller Size: 560 mm
Weight: 22.5 kg
Bearing Type: Ball bearing
Nominal Voltage: 400 VAC (3-phase)
Voltage Range: 380 – 480 VAC
Frequency: 50 / 60 Hz
Power Consumption: 3350 W
Nominal Current: 5.1 A
Speed: 1780 RPM
Max. Air Flow: 62.23 CFM (105.7 m³/h / 1.76 m³/min)
Max. Static Pressure: 9.81 mmH₂O (96.24 Pa / 0.39 inH₂O)
Actual Air Flow: 15800.0 m³/h
Actual Static Pressure: 950.0 Pa
Technical Features: MODBUS V6.0, RS-485 MODBUS-RTU, RFID (ISO 15693), Integrated PI controller, Soft start, Motor current limitation, Line undervoltage/phase failure detection.
Motor Protection: Thermal overload protection for electronics/motor
Insulation Class: Class F
Electrical Hookup: Terminal box
Number of Blades: 6
Direction of Rotation: Clockwise, viewed toward rotor
Impeller Material: PP plastic
Electronics Housing: Die-cast aluminum
Rotor Surface: Painted black
Installation Position: Shaft horizontal or rotor on bottom
Operating Temperature: -40 – +50 °C (Occasional start-up -40°C to -25°C permitted)
Storage Temperature: -40 – +80 °C
Degree of Protection: IP55
Standard Compliance: EN 61800-5-1; CE; EN 61000-6-2/3
Approval Agency: EAC; UL 1004-7 + 60730-1; CSA C22.2 No. 77 + CAN/CSA-E60730-1
Application
The ebmpapst R3G560-8317080795 EC fan is primarily utilized in industrial frequency converters, power inverters, and electrical control cabinet heat dissipation systems.
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