EC/AC centrifugal fans RadiCal

EC centrifugal fans – RadiCalbackward curved, Ø 560– Material: Support bracket: Steel, coated in blackSupport plate and inlet nozzle: Sheet steel, galvanisedImpeller: Plastic PPRotor: Coated in blackElectronics enclosure: Die-cast aluminium– Number of blades: 6– Direction of rotation: Clockwise, seen on rotor– Type of protection: IP 54– Insulation class: "F"– Mounting position: Shaft horizontal or rotor om bottom, rotor on top on request– Condensate discharges: Rotor-side– Mode of operation: Continuous operation (S1)– Bearings: Maintenance-free ball bearingsNominal dataCurveNominalvoltage rangeFrequencySpeed/rpm (1)Max.input power (1)Max.current draw (1)Perm. amb. temp.Technical featuresand electricalconnectionType Motor VAC Hz rpm W A °C*3G 560 M3G 150-FF A 1~ 200-277 50/60 1340 1590 7,00 -25..+55 p. 168 / M4)*3G 560 M3G 150-FF B 3~ 380-480 50/60 1540 2360 3,65 -25..+60 p. 169 / M5)*3G 560 M3G 150-IF C 3~ 380-480 50/60 1650 2900 4,40 -25..+55 p. 169 / M5)subject to alterations(1) Nominal data in operating point with maximum load and 230 or 400 VACCurves:p fs Pa9008007006005004003002001001,2 1,6 2,0 2,4 2,8 3,2 3,6 in H 2O0,4 0,80q VA4B4431 1 11000 2000 3000 4000 5000 6000 7000 8000 cfm2000 4000 6000 8000 10000 12000m 3 /h3C322 23 = ηmax.AAAABBBBCCCC123412341234nrpm134013401340134015401540154015401650165016501650P edW112014601590152018402300236023102010263029002770IA4,906,407,006,652,903,603,653,603,104,104,404,30L W AdB(A)837874768681788087817780Air performance measured as per: ISO 5801, Installation category A, with ebm-papst inlet nozzle without protectionagainst accidental contact. Suction-side noise levels: L W A as per ISO 13347, L p A measured at 1 m distance to fan axis.The acoustic values given are only valid under the measurment conditions listed and may vary depending on the installationsituation. With any deviation to the standard setup, the specific values have to be checked and reviewed onceinstalled or fitted! For detailed information see page 172 ff.86