AXIAL FAN ZIEHL18 m3/s 50 Pa -20/50 °C

<p class="MsoNormal" style="margin-bottom:.0001pt;line-height:normal;">AXIAL FAN<br />
Brand: ZIEHL<br />
Model: DN12V-8DK.K7.19.G9<br />
Requirement:<br />
Airflow, 18 m3/s<br />
Pressure, 50 Pa<br />
Pressure type, static<br />
Temperature, 20 °C<br />
Altitude, 4200 m<br />
Humidity, 0 %<br />
Humidity abs., 0 g/kg dry air<br />
Air Density, 0.71 kg/m3<br />
Measuring category (ISO 5801), D (ducted)<br /><br />
Fan characteristics:<br />
Design, K (short casing)<br />
Diameter, 1250 mm<br />
Temp. range, -20/50 °C<br />
ATEX range, none<br />
Casing finish, G - hot dip galv. steel<br />
Mounting position, H/V (horizontal and vertical)<br />
Location, inside<br /><br />
Impeller data:<br />
Airflow direction, V (impeller -> motor)<br />
Nb of blades, 9<br />
Blade setting., 19°<br />
Blade Material, ZAmid<br />
Impeller bolting, A2<br />
Special treatment alu parts, no<br />
Hub cover, yes<br />
Counter rotation, no<br /><br />
Achieved duty point:<br />
Airflow: 18.3 m3/s<br />
Static Pressure: 51.5 Pa<br />
Shaft power (P2): 5.13 kW<br />
Total Pressure: 131 Pa<br />
Dynamic pressure: 79.1 Pa<br />
Input power (P1): 5.74 kW<br />
Imp. static eff.: 18.3 %<br />
Current max.(D460 V): 11.1/6.43 A<br /><br />
Motor information - Rating plate data:<br />
Brand, ZA-MOTOR<br />
Size: 160L<br />
Shaft power (P2): 6.48 kW<br />
Supply: D460 V | 3~ | 60Hz<br />
Design: IM B3, IM 1001<br />
Current: 12.12 A<br />
Eff. (100%): 0.895 (IE3)<br />
Power factor: 0.75<br />
Rated speed: 870 /min (8 pole)<br />
Deg. of protection: IP55<br />
Thermal class: THCL 155<br />
Temp.range: -20/40 °C<br />
Motor protection: PTC</p>

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