Description
ebm-papst W3G800-LV05-03 Reliable, industrial fan High Power Cooling AC Fan 400V 3500W 5.3A 1190RPM IP55 Ball Bearing Inverter Refrigerator Axial Flow Fan
W3G800-LV05-03 is an axial fan designed for ventilation applications requiring high air flow. The AxiBlade axial fan excels in high performance and low noise. The fan is equipped with an aerodynamically optimized impeller and a highly efficient EC motor. The W3G800-LV05-03 axial fan is suitable, for example, for heat pumps or FanGrid solutions for exhaust air extraction.
Application: Ventilation, refrigeration, air conditioning, automotive industry, wind power plants and the machinery/equipment industry.
Spec Sheet for Ebmpapst W3G800-LV05-03 400V 3.5kW Cooling Fan
Brand Ebmpapst
Model W3G800-LV05-03
Other Name W3G800LV0503
AC/DC AC
Size 800 mm x 800 mm x mm
Power 3.5kW
Voltage 400V
Part # Alias: W3G630NU3303
Brand: ebm-papst
Part No: W3G800-LV05-03/F01
Fan Type: Axial Fan
Rated Voltage(V): 400
Size(mm): 800
Max.Air Flow(m³/h): 31740
Max.Pressure(Pa): 350
Input Power(W): 3500
Speed(RPM): 1190
Noise(dB): 86
Weight: 51.4 kg
Motor Size: 150
Rotor Surface: Painted black
Electronics Housing Material: Die-cast aluminum, painted gray
Impeller Material: PP plastic
Fan Housing Material: Sheet steel, galvanized and coated with black plastic (RAL 9005)
Material Guide Vanes: PP plastic
Guard Grille Material: Steel, coated with black plastic (RAL 9005)
Internal Diffuser Material Including Cover: PP plastic
Number Of Blades: 5
Blade Pitch: 0°
Airflow Direction: V
Direction Of Rotation: Clockwise, viewed toward rotor
Degree Of Protection: IP55
Insulation Class: “F”
Moisture (F) / Environmental (H) Protection Class: H2
Ambient Temperature Note: Occasional start-up at temperatures between -40°C and -25°C is permitted. For continuous operation at ambient temperatures below -25°C (such as refrigeration applications), use must be made of a fan design with special low-temperature bearings.
Max. Permitted Ambient Temp. For Motor (Transport/Storage): +80 °C
Min. Permitted Ambient Temp. For Motor (Transport/Storage): -40 °C
Installation Position: Shaft horizontal or rotor on bottom; rotor on top on request
Condensation Drainage Holes: On rotor side
Mode: S1
Motor Bearing: Ball bearing
Technical Features: Operation and alarm display with LED; External 15-50 VDC input (parameterization); Alarm relay; Integrated PI controller; Configurable inputs/outputs (I/O); MODBUS V6.3; Motor current limitation; RS-485 MODBUS-RTU; Soft start; Voltage output 3.3-24 VDC, Pmax = 800 mW; Control interface with SELV potential safely disconnected from the mains; Thermal overload protection for electronics/motor; Line undervoltage / phase failure detection
EMC Immunity To Interference: According to EN 61000-6-2 (industrial environment)
EMC Interference Emission: According to EN 61000-6-3 (household environment), except EN 61000-3-2 for professionally used equipment with a total rated power greater than 1 kW
Touch Current According To IEC 60990 (Measuring Circuit Fig. 4, TN System): <= 3.5 mA
Electrical Hookup: Terminal box
Motor Protection: Reverse polarity and locked-rotor protection
Protection Class: I (with customer connection of protective earth)
Conformity With Standards: EN 61800-5-1; CE
Approval: CSA C22.2 No. 77 + CAN/CSA-E60730-1; EAC; UL 1004-7 + 60730-1
