B AMD 800/8/4 1,8/7,2KW F400
B AMD 800/8/4 1,8/7,2KW F400
Smoke exhaust fan 3-ph. 400 V 50 Hz 400 pole switching, Dahlander


Ref.-No. 03261
Features
Smoke exhaust fan 400°C, 120 minutes. Tubular casing made of sheet steel with double-sided flanges, hole pattern according to DIN 24155 sheet 3, built-in guide wheel made of sheet steel. Surface protection by hot-dip galvanising. Axial impeller, ten aerodynamically profiled blades from aluminium alloy. Dynamically balanced to DIN ISO 1940 class 6.3 for low-vibration operation. Pitch angle of blades adjustable at standstill. IEC 3-phase a.c. motor in temperature resistant execution, protection to IP 55, with standard terminal box from aluminium mounted on the outside of the casing, fire-resistant external cable with sheathingAdditional data and accessories
Technical Data
General Information
Ref.-No.: | 03261 |
---|---|
Type: | B AMD 800/8/4 1,8/7,2KW F400 |
Flow rate free-blowing: | 38236 m³/h |
RPM: | 760/1430 min-1 |
Number of poles: | 8 / 4 |
Voltage: | 400 / 400 V , 3 ph , 50 Hz |
Rated current (FLC) uncontrolled: | 5.06/16.5 A |
Nominal power: | 1800/7200 W |
Max. air flow temperature: | 40 °C |
Temperature class: | F400 |
IP protection category: | 55 |
Insulation class: | F |
PRODUCT_DETAILPAGE_wheel_diameter: | 804 mm |
Weight: | 183,00 kg |
Wiring diagram no.: | 777 |
Quicklinks
Additional data and accessories
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Helios Ventilatoren GmbH + Co KG
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Helios Ventilatoren AG
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5 Crown Gate, Wyncolls
RoadSeveralls Industrial Park
Colchester, Essex CO4 9HZ
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