Helios Ventilatoren 4939 Axial fan 0 V 8300 m³/h 500 mm
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Technical specifications
- Material of housing: Steel, treated
- Air quantity unloaded: 8300 m³/h.
- Connection voltage 230 V
- Power consumption: 0.67 kW
- With thermal protection: Yes
- DC motor: No.
- Indirect drive: No.
- Electrical connection: Connection terminals
- Protection type (IP) IP44
- Max. Air temperature 40°C.
- Motor with 2 speeds: No.
- Suitable for electronic control: Yes
- Suitable for frequency control: No.
- Suitable for low current control: No.
- Suitable for transformer control: No.
- Pole switch-able: No.
- Length 330 mm.
- Diameter of housing 565 mm
- Channel diameter 500 mm
- Connection: Flange
- Product type
Axial fan
- Nominal voltage
0 V
0.67 kW
- Air flow rate
8300 m³/h
- Suitable for pipe Ø
500 mm
- Ventilation features
Adjustable
IP44
- Material
Steel
- Dim
(Ø x L) 565 mm x 330.00 mm
- Depth
330 mm
- (Ø)
565 mm
- Length
330.00 mm
- Operating voltage
0 V
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3161842 Helios Ventilatoren 4939 Axial fan 0 V 8300 m³/h 500 mm
Description
EC axial high performance fan Cylindrical tube made of galvanized sheet steel, with impeller enclosing on both sides formed flange, hole pattern according to DIN 24155, standard terminal box (protection class IP 54) on the outside of the pipe. Wheel with high performance characteristics with profiled plastic blades, aerodynamically optimized for application, dynamically balanced. Energy-saving, controllable EC external rotor motor in protection class IP 54 with the highest degree of efficiency. Maintenance and radio interference-free, excellent electromagnetic compatibility (EMC), with ball bearings. Integrated electronic temperature monitoring for EC motor and electronics. Continuously variable control using the rotary speed potentiometer. The control by three-stage switch or infinitely variable via universal control system or electronic differential pressure/temperature controller is possible
This text is machine translated.
This text is machine translated.