Helios Ventilatoren 2256 Duct extractor fan 400 V 2000 m³/h 280 mm
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Technical specifications
- Material of housing: Steel, treated
- Air quantity unloaded: 2000 m³/h.
- Connection voltage 400 V
- Power consumption: 0.1 kW
- With thermal protection: Yes
- DC motor: No.
- Indirect drive: No.
- Electrical connection: Connection terminals
- Protection class (IP) IP54
- Max. Air temperature 60°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: Yes
- Pole switch-able: No.
- Length 300 mm
- Diameter of housing 346 mm
- Channel diameter 280 mm
- Connection: Flange
- Product type
Duct extractor fan
- Nominal voltage
400 V
0.100 kW
- Air flow rate
2000 m³/h
- Suitable for pipe Ø
280 mm
- Min. temperature
60 °C
- Max. temperature
60 °C
IP54
- Material
Steel
- Length
300 mm
- Depth
300 mm
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3161532 Helios Ventilatoren 2256 Duct extractor fan 400 V 2000 m³/h 280 mm
Description
Mid-pressure pipe fan with cylindrical tube shell, flange on both sides, directly driven. Cylindrical tube made of galvanized steel plate, with flange shaped on both sides, shown in hole pattern according to DIN 24155 Bl.3 with integrated guide wheel. Axial load wheel made of plastic with 14 spatially curved blades. Vibration-free operation thanks to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Three-phase short-circuit motors controlled by voltage reduction Speed, thermal contacts, closed design, maintenance-free, sealed, Low-noise ball-bearing with long-term lubrication.
This text is machine translated.
This text is machine translated.