Image similar
Helios Ventilatoren HQD 315/4 EX Wall fan (Ø) 315 mm
EAN:
Part number:
Item no:
Technical specifications
- Frequency: 50 Hz
- Air quantity unloaded: 2140 m³/h.
- Medium temperature: -30..40 °C.
- Nominal diameter channel 315 mm
- Protection class: IP54
- Product type
Wall fan
- Operating voltage
400 V
- (Ø)
315 mm
- Air flow rate
2140 m³/h
- Dim
(Ø) 315 mm
- Weight
8 kg
n.rel.
- Rotor blades
7
- Material
Steel
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 2296473 Helios Ventilatoren HQD 315/4 EX Wall fan (Ø) 315 mm
Description
Axial high performance fan square mounting plate, inlet nozzle, directly driven, explosion protected according to ATEX. Square mounting plate with molded nozzle made of galvanized sheet steel. Impeller with 7 thermoplastic blades. High efficiency, low operating noise. Vibration-free running through dynamic balancing according to quality grade G 6.3 VDI 2060 and DIN ISO 1940. Can be used in the range from -20 °C to +40 °C. Surface resistance less than 1 GOhm. Three-phase short-circuit rotor motor, 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.