Horisontal utblåsning Fakta Fan: Support base in galvanised steel sheet. Backward curved impeller made of galvanised sheet steel. Bird protection grid. Aluminum rain cover. Approved in accordance with standard EN 12101-3, with certificate no.: 0370-CPR-1892. Maximum temperature of air to be carried: -25 ºC +120 ºC. Motor: Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole. Class F motors with ball bearings. IP55 protection. Except single-phase models, with IP54 protection. 1 or 2 speeds depending on model. Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz. Working temperature: -25 ºC +50 ºC. Finish: Galvanised steel sheet and aluminum. On request: Special windings for different voltages. ATEX certified Category 3. Horisontal utblåsning/TakvifterCHT Les mer Fakta Fan: Support base in sheet steel. Backward curved impeller made of sheet steel. Sheet steel rain deflector cap with anti-corrosive protection. Adjustable by voltage variation. Safety switch provided on request. Motor: Class F motors. External rotor and IP44 protection. Single-phase 230 V 50 Hz. Maximum temperature of air to be carried: + 40 ºC for CTD 125, 150 and 160, + 60 ºC for CTD 200 and + 65 ºC for CTD 250 and 315. Finish: Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. Horisontal utblåsning/TakvifterCTD Les mer Fakta Størrelse Ø190 – Ø250 Luftmengder opp til 900m3/h Bakoverbøyde skovler Værbestandig plastikk hus, RAL 7012 1x230v Horisontal utblåsning/TakvifterDHA KUNSTSTOFF Les mer Fakta Størrelse Ø250 – Ø1000 Luftmengder opp til 44.000 m3/h Statisk trykk opp til 10.000 Pa Aksial impeller Viften leveres med insekts gitter Driftstemperatur -25°C +60°C Kan leveres som inntaksvifte Horisontal utblåsning/TakvifterHT Les mer Fakta Størrelse Ø560 – Ø1250 Luftmengder opp til 80.000 m3/h Statisk trykk opp til 1.200 Pa Driftstemperatur -25°C +50°C Horisontal utblåsning/TakvifterHTMH Les mer 5/5
