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Compact fans for AC and DC [PDF] - ebm-papst

Compact fans for AC and DC [PDF] - ebm-papst

Compact fans for AC and DC [PDF] - ebm-papst

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max. 84 m 3 /h<strong>DC</strong> axial <strong>fans</strong>Series 3400 N VARIOFAN 92 x 92 x 25 mmIn<strong>for</strong>mation30°C50°C30°C50°CNominal dataPaPa2015105252015105[in H 2O]0,080,060,040,02[in H 2O]0,080,060,040,02210 8 16 24 32 4010 20 30 40 50 604330°C 50°C30°C 50°C0 8 16 24 32 4010 20 30 40 50 60 703412 NGMVCFMm³/h3412 NGVCFMm³/hHighlights:– Open loop speed control by means of external or internal temperature sensor.– Automatic speed adjustment according to cooling requirements.General characteristics:– Material: fibreglass-rein<strong>for</strong>ced plastic. Impeller PA, housing PBT.– Fully integrated electronic commutation.– Protected against reverse polarity <strong>and</strong> locking.– Connection via single str<strong>and</strong>s AWG 24, TR 64. Bared <strong>and</strong> tin-plated.– Air exhaust over struts. Direction of rotation counter-clockwise, seen on rotor.– Mass: 100 g.Type m 3 /h CFM V<strong>DC</strong> V<strong>DC</strong> dB(A) Bel(A) / Watts RPM °C Hours Hours P. 1173412 NGMV3412 NGVAir flowAir flowNominal voltageVoltage rangeSound pressure levelSound power levelSintec sleeve bearingsBall bearingsPower input44 25,914 3,5 1,5 1 400112 8...14-20...+70 75 000 / 37 500 142 50072 42,4 28 4,3 2,0 2 300 250 29,416 3,7 1,6 1 600312 8...12,6-20...+70 75 000 / 37 500 142 50084 49,4 32 4,7 2,5 2 700 4Nominal speedTemperature rangeNTCTemperature SensorThe temperature sensor <strong>for</strong> controlling themotor speed is not included in delivery.Temperature sensor LZ 370 see accessories.N GTService life L 10 (40 °C)<strong>ebm</strong>-<strong>papst</strong> St<strong>and</strong>ardIService life L 10 (T max )<strong>ebm</strong>-<strong>papst</strong> St<strong>and</strong>ard+HPLife expectancy L 10 ∆(40 °C) see P. 15CurveSpecials/3741<strong>DC</strong> axial <strong>fans</strong>Representatives Accessories <strong>AC</strong> centrifugal <strong>fans</strong> <strong>AC</strong> axial <strong>fans</strong> <strong>AC</strong>maxx / i-maxx <strong>DC</strong> <strong>fans</strong> - specials <strong>DC</strong> centrifugal <strong>fans</strong>

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