Helios Ventilatoren 3279 Axial fan 0 V 22000 m³/h 560 mm
EAN:
Part number:
Item no:
Technical specifications
- Material of housing: Steel, treated
- Air quantity unloaded: 22000 m³/h.
- Connection voltage 400 V
- Power consumption 7.5 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: Yes
- Suitable for low current control: No.
- Suitable for transformer control: Yes
- Pole switch-able: No.
- Length: 480 mm
- Diameter of housing 636 mm
- Channel diameter 560 mm
- Connection: Flange
- Product type
Axial fan
- Nominal voltage
0 V
7.5 kW
- Air flow rate
22000 m³/h
- Suitable for pipe Ø
560 mm
- Ventilation features
Adjustable
IP54
- Factory colour
Grey
- Material
Steel
- Dim
(Ø x L) 636 mm x 480.00 mm
- Depth
480 mm
- (Ø)
636 mm
- Length
480.00 mm
- Operating voltage
0 V
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3161693 Helios Ventilatoren 3279 Axial fan 0 V 22000 m³/h 560 mm
Description
Fan with direct drive, air delivery direction from the impeller pressing via the motor. Suitable for horizontal and vertical installation positions. Installation possible under normal weather conditions and with the site-side protection from weather influences in the open. The penetration of rain water is impossible. Cylindrical tube as fan housing, made from steel plate with flange shaped on both sides, hole pattern according to DIN 24155 sheet 3. Flow-optimized guide wheel made of steel plate, installed for increasing the pressure, for highest efficiency and maximum increase of efficiency. Surface protection by powder coating in RAL 7015 (color: Grey). Housing terminal box made of plastic with customer-side cable screwing, on the outside of the fan housing mounted on a separate holder. Axial impeller with ten aerodynamically profiled blades made of aluminum casting. Impeller is attached directly on motor shaft. Vibration-free operation thanks to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Bucket can be adjusted continuously at a standstill. Three-phase current - standard motor, protection class IP 55, arranged directly in the air flow, PTC thermistor as a coil protection as standard.
This text is machine translated.
This text is machine translated.