Axial fans

Generalinformation– Motor protection: Via electronics– Electrical connection: Line cord with plug– Protection class: II– Product conforming to standard: CE– Approvals: VDE, UL– Curves: Page 320– Speed settings: The pre-programmed upper speed is reachedwith the speed relay open; lower speed is reached when the speedrelay is closed.Speeds from 10% to 100% of the maximum speed can be presetusing the programming unit (see page 375). However, we recommendnot allowing it to fall below 600 rpm ( D F ) or 1000 rpm ( E G ).– Mounting: Guard grille and wall ring are mounted onto the protrudingthread ends of the A side.– Axial impeller mounting: Mounted to the motor shaft using a plasticadapter with pulling peg and an M4 screw.AC axial fansAC axialS seriesAC axialK seriesAxial impellersBlade angle 22° ± 1°30´ Blade angle 28° ± 1°30´ Blade angle 34° ± 1°30´AC axialA seriesØ D rpm m 3 /h (2) W (3) F C m 3 /h (2) W (3) F C m 3 /h (2) W (3) F C1541400 160 1.0200 1.3220 1.774.0 27.571.5 32.01000 115 0.4145 0.5160 0.669.0 37.01721400 240 1.8280 2.5320 3.572.0 31.069.5 36.01000 170 0.6200 1.0230 1.366.5 42.02001400 360 3.4410 5.071.5 32.01000 260 1.3295 1.869.0 37.52001400500 8.61000360 3.165.0 45.02301400 640 11.0700 (4)12.5860 (4)14.770.0 35.066.0 43.01000 460 4.0500 4.6615 5.362.5 50.01541200 140 0.6170 0.8190 1.174.0 27.571.5 32.0800 95 0.2110 0.2130 0.369.0 37.01721200 210 1.1240 1.6270 2.272.0 31.069.5 36.0800 140 0.3160 0.5180 0.766.5 42.02001200 310 2.1350 3.2420 5.471.5 32.069.0 37.5800 210 0.6235 1.0290 1.665.0 45.02301200 550 (4) 6.9600 (4) 7.9740 (4) 9.370.0 35.066.0 43.0800 365 2.0400 2.3495 2.762.5 50.02541200 610 (4)10.3800 405 3.069.0 37.0(2) Running at free air flow (3) Power requirement of impeller (4) Permitted with corresponding cooling of the motor (shaft power > output power)EC axial fansEC axialS seriesQ-motorESMEC-SYSTEMS– Electr.connection:Power system: 115 or 230 VAC,50/60 HzSpeed selection115 or 230 VACL or NblackbluebrownL1N125Energysavingmotor(ESM)AccessoriesTechnology319Contacts