Kompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:13 Seite 79 3 max. 24 m /h DC centrifugal fans Series RV 40 105 x 59 x 79 mm Highlights: Pressure-optimised blower. Motor with very low structure-borne noise properties. Forward curved impeller. General characteristics: Fibreglass-reinforced plastic scroll housing and impeller. Fully integrated electronic commutation. Protected against reverse polarity and locking. Direction of air flow: axial air intake, centrifugal air exhaust out of the outlet. Connection via single strands AWG 26, TR 64. Bared and tin-plated. Mass: 100 g. Nominal data 3 Type m /h CFM VDC VDC Bel(A) / Watts RPM C Hours Hours RV 40-18/12 L 18 10,6 12 9...16 4,0 2,0 3 900 -20...+70 70 000 / 35 000 110 000 1 RV 40-18/12 H 24 14,1 12 9...16 5,0 4,5 4 800 -20...+70 50 000 / 25 000 80 000 2 30 31 2,3 18 2 125 10,5 100 27 75 50 1 25 18,35 36,35 12 2,51 0 3 6 9 12 15 CFM 58,85 44,9 32,4 20 5 10 15 25 m/h 79 HH NN PP GG PPWWMM Pa in H O 0,1 0,2 0,3 0,4 2 Air flow Air flow Nominal voltage Voltage range Sound power level 46,5 Sintec sleeve bearings Ball bearings Power input Nominal speed Intake opening 40 Temperature range 60,4 Service life L (40 C) 10 ebm-papst Standard Service life L (T ) 10 max ebm-papst Standard Life expectancy L 10 4,2 (2x) (40 C) see P. 15 42,04 45,78 Curve Specials Representatives Accessories AC centrifugal fans AC axial fans ACmaxx / i-maxx DC fans - specials DC centrifugal fans DC axial fans Information