HSD 315/4
HSD 315/4
High efficiency axial fan 3-ph., 400 V, 50 Hz, TK speed controllable / with safety guard guard
Ref.-No. 00158
Features
High efficiency axial fan with cylindrical duct case with spigot ends, directly driven. Cylindrical duct casing in galvanised sheet steel with two swaged stiffening rings around the circumference. Grille made from impact resistant polymers. Highly efficient, profiled blade impeller from polymers, aerodynamically optimised to the application, dynamically balanced. Suitable for -30 °C to +60 °C. Totally enclosed 3-phase squirrel cage motor with built-in thermal contacts, maintenance-free, speed controllable by voltage reduction, with low-noise sealed for life ball bearings.Additional data and accessories
Technical Data
General Information
| Ref.-No.: | 00158 |
|---|---|
| Type: | HSD 315/4 |
| Flow rate free-blowing: | 1960 m³/h |
| Speed control: | TRAFO |
| RPM: | 1330 min-1 |
| Number of poles: | 4 |
| Voltage: | 400 V , 3 ph , 50 Hz |
| Rated current (FLC) uncontrolled: | 0.24 / 0.25 A |
| Max. air flow temperature (controlled): | 40 °C |
| Max. air flow temperature (uncontrolled): | 60 °C |
| IP protection category: | 55 |
| Insulation class: | B |
| PRODUCT_DETAILPAGE_wheel_diameter: | 315 mm |
| Weight: | 8 kg |
| Wiring diagram no.: | 469 |