HQD 560/8/4 TK
HQD 560/8/4 TK
High efficiency axial fan 3-ph., pole-switching, Dahlander windings with safety guard guard
Ref.-No. 00388
Features
Square plate high efficiency axial fan with inlet cone, directly driven. Square mounting plate with drawn bell mouth inlet in galvanised sheet-steel. High efficiency impeller with 7 blades from impact resistant polymers, hub made from galvanised steel. Dynamically balanced to class G 6.3 VDI 2060. Totally enclosed, 3-phase squirrel cage motor, 2-speed (pole switching with Dahlander windings). Maintenance free with low-noise sealed for life ball bearings.Additional data and accessories
Technical Data
General Information
| Ref.-No.: | 00388 |
|---|---|
| Type: | HQD 560/8/4 TK |
| Flow rate free-blowing: | 12130 m³/h |
| RPM: | 720 / 1365 min-1 |
| Number of poles: | 8 / 4 |
| Voltage: | 400 / 400 V , 3 ph , 50 Hz |
| Rated current (FLC) uncontrolled: | 0.8 / 1.77 A |
| Nominal power: | 0.2 / 0.92 kW |
| Max. air flow temperature (uncontrolled): | 40 °C |
| IP protection category: | 55 |
| Insulation class: | B |
| PRODUCT_DETAILPAGE_wheel_diameter: | 560 mm |
| Weight: | 25 kg |
| Wiring diagram no.: | 472 |