Kompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:20 Seite 146 3 max. 45 m /h AC axial fans Series 8000 TA 76 x 37 mm AC fans with external rotor shaded-pole motor. Impedance protected against overloading. Impeller and mounting bracket of metal. Air intake over mounting bracket. Direction of rotation clockwise, seen on rotor. Electrical connection via 2 leads. Bared and tin-plated. Mass: 370 g. Please note our new ACmaxx series. With identical mounting dimensions and voltages, this series achieves higher energy efficiency. Nominal data 3 Type m /h CFM V Hz dB(A) / Watts RPM C Hours Hours 8880 TA 23 13,5 230 50 15 / 9,0 1 650 -10...+80 60 000 / 25 000 8850 TA 30 17,7 230 50 19 / 12,0 2 100 -10...+70 52 500 / 25 000 8550 TA 38 22,4 230 50 25 / 12,0 2 650 -10...+70 52 500 / 25 000 8556 TA 38 22,4 230 50 26 / 12,0 2 750 -40...+90 52 500 / 15 000 8830 TA 26 15,3 115 60 18 / 8,0 1 850 -10...+80 62 500 / 25 000 8800 TA 34 20,0 115 60 23 / 11,0 2 450 -10...+70 55 000 / 27 500 8500 TA 45 26,5 115 60 30 / 11,0 3 150 -10...+75 55 000 / 25 000 8506 TA 45 26,5 115 60 31 / 11,0 3 250 -40...+95 55 000 / 15 000 The air flow and noise level of fans without external hou- Fan type Lead wires sing depends on the installation conditions. The stated air 8880 TA 8850 TA 8830 TA 8800 TA 325 mm long AWG 18, TR 64 flow and noise has been measured with an orifice 76.5 8550 TA 8500 TA 325 mm long AWG 18, TR 64 mm at a distance of approx. 17 mm from the mounting bracket. Under exceptionally favourable mounting condi- 8556 TA 8506 TA 325 mm long AWG 18 tions, the air flow of fan series 8000 A is achievable. The noise in the optimal operating range can only be measured for these fans in a specific application. 10 ++ 1 37 3 R4 90 146 HH SS IP54IP54 PP PP Air flow Air flow Nominal voltage Frequency Sound pressure level ++ 10 325 ++1 6 Sintec sleeve bearings Ball bearings Power input 0,3 75,8 Nominal speed Temperature range ++ 0,15 3,7 Service life L 10 at 40 C at T max ++ 0,2 101 Curve