Helios Ventilatoren 1157 Axial fan 400 V 8560 m³/h 500 mm
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Technical specifications
- Nominal voltage 400 V
- Frequency: 50 Hz
- Power consumption: 0.75 kW
- Material of housing: Steel
- Air quantity unloaded: 8560 m³/h.
- Medium temperature: -30..40°C
- Protection class (IP) IP54
- Nominal diameter of channel 500 mm
- Mounting location: Wall
- For ex-zone gas: 1, 2
- Device group according to Directive 94/9/EC: II.
- Explosion protection category for gas: ATEX Gas-Ex protection, Cat. 2G
- Temperature class according to directive 94/9/EC: T3
- Product type
Axial fan
- Nominal voltage
400 V
0.75 kW
- Air flow rate
8560 m³/h
- Suitable for pipe Ø
500 mm
IP54
- Material
Steel
- Dim
(Ø) 500 mm
- (Ø)
500 mm
- Operating voltage
400 V
- Max. temperature
40 °C
- Min. temperature
-30 °C
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3161355 Helios Ventilatoren 1157 Axial fan 400 V 8560 m³/h 500 mm
Description
Axial high-performance fan square mounting plate, inlet nozzle, directly driven, explosion-proof according to ATEX. Square installation plate with molded nozzle made of galvanized steel plate. Wheel with 7 blades made of thermoplastic. High degree of efficiency, low operating noise. Vibration-free operation thanks to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Can be used in the range of -20 °C to +40 °C. Surface resistance less than 1 GOhm. Three-phase short-circuit motors, closed design, maintenance-free, sealed, low-noise ball bearings with long-term lubrication, not adjustable. Ex design according to ATEX.
This text is machine translated.
This text is machine translated.