m 3 c v v b / w r h h 3 2 2 1 7 5 4 - 5 9 3 2 4 3 7 4 4 - 5 9 118 2016-01 air performance measured according to: iso 5801. installation category a, with ebm-papst inlet ring without contact protection. noise: total sound power level l w a iso 103002 measured on a hemisphere with a distance of 2 m; sound pressure level l p a measured at 1 m distance from fan axis. the values given are applicable only under the specified measuring conditions and may differ depending on the installation conditions. in the event of deviation from the standard configuration, the parameters must be checked after installation! for detailed information see http://www.ebmpapst.com/general conditions C possible special versions: (see chapter dc fans - specials) - speed signal - go / nogo alarm - alarm with speed limit - external temperature sensor - internal temperature sensor - pwm control input - analog control input - moisture protection - salt spray protection - degree of protection: ip 54 max. 255 m 3 /h C material: impeller: grp 1) C direction of air flow: axial: intake, centrifugal: exhaust C direction of rotation: counterclockwise, looking towards rotor C connection: via single wires awg 22, tr 64 C highlights: backward-curved impeller C weight: 590 g 1) fiberglass-reinforced plastic
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