Image similar
Image similar
Helios Ventilatoren 05851 Radial extractor 3400 m³/h 355 mm
EAN:
Part number:
Item no:
Technical specifications
- Height: 540 mm
- Width 632 mm
- Protection class (IP) IP55
- Material of housing: Steel
- Length: 620 mm
- With thermal protection: Yes
- Power consumption 0.72 kW
- Connection: Flange
- Electrical connection: Connection terminals
- Air quantity unloaded: 3400 m³/h.
- Connection voltage 400 V
- DC motor: No.
- Indirect drive: No.
- Max. Air temperature 120°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.
- Outlet duct diameter 355 mm
- Product type
Radial extractor
0.72 kW
- Air flow rate
3400 m³/h
- Suitable for pipe Ø
355 mm
- Max. temperature
120 °C
- Material
Steel
- Dim
(L x W x H) 620 x 632 x 540 mm
- Width
632 mm
- Height
540 mm
- Length
620 mm
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3548862 Helios Ventilatoren 05851 Radial extractor 3400 m³/h 355 mm
Description
Noise-encapsulated EC radial fan with rotating motor impeller unit and motor lying outside the air flow. Double-walled housing made of zinc-plated steel sheet, soundproofed by lining with 30 mm thick mineral wool insulation material plates. Suction and pressure side pipe connection nozzle with rubber lip seal matched to standard diameter. Fully hinged fan door for inspection and cleaning. Inclusive Stable mounting rails with four vibration dampers. Condensate drain and drip protection with open door as standard. High-power radial impeller with backward curved blades made of aluminum, placed directly on motor shaft. Good degree of efficiency, low noise. Vibration-free operation thanks to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Drive by energy-saving, variable-speed EC external rotor motor in protection class IP55 with the highest degree of efficiency. Maintenance and radio interference-free, ball-bearing. Integrated electronic temperature monitoring for EC motor and electronics. When the maximum permissible temperatures are exceeded, the speed and power is adjusted automatically. Infinitely variable speed control with potentiometer or variable speed control with universal control system. Connection via standard terminal box (IP55) on the outside of the motor.
This text is machine translated.
This text is machine translated.