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

max. 505 m 3 /hDC centrifugal fansSeries RER 160 NTD 165 Ø x 51 mmInformationNEWNEWNominal dataPa500400300200100[in H 2O]1,61,20,80,42 mmR51 nminAir flowAir flow20 5050 100Air flowAir flow100 150150 200 250Nominal voltageThe air flow and noise level of fans without externalhousing depends on the installation conditions. The statedair flow and noise levels have been measured underthe following conditions:Centrifugal fan mounted on a base plate 260 x 260 mm.Cover plate 260 x 260 mm with an air inlet of Ø 100mm, concentric to the impeller.nmaxCFMm³/hVoltage rangeHighlights:– Control inputs, alarm and speed signals available on request.– 3-phase fan drive with high degree of running smoothness.– High pressure build-up.– Backward curved impeller.General characteristics:– Fibreglass-reinforced plastic scroll housing and impeller; Housing base of steel plate.– Fully integrated electronic commutation.– Direction of air flow: axial air intake, centrifugal air exhaust out of the outlet.– Connection via single strands AWG 22, TR 64. Bared and tin-plated.– Mass: 590 g.Sound power levelSintec sleeve bearingsBall bearingsType m 3 /h CFM VDC VDC Bel(A) / Watts RPM °C Hours Hours P.RER 160-28/14N/2TDA 370 217 24 16...28 7,4 51 4 200 -20...+60 55 000 / 27 500 110 000 2RER 160-28/18N/2TDHHP* 505 297,5 48 36...60 8,5 142 6 000 -20...+65 40 000 / 22 500 80 000 3min.RER 160-28/18 NTD...max.N GPower input66 18,3— 2,0 800148 38...57-20...+70 55 000 / 27 500 110 000354 98,3 7,4 43,0 4 200 2Model RER 160-28/18 NTD... is available in customer-specific, custom-developed variant only.The data specified here are technically feasible benchmark values. The fans can be specially adapted to your application with signaloutputs and control inputs.*The specific service life is valid when an external capacitor is wired between the plus and minus strands.Please note the wiring suggestion.Pa1000800600400200[in H 2 O]3,2 4,02,41,60,80350100100 150 200 250200 300 400CFMm³/hNominal speedTTemperature rangeIPWMService life L 10 (40 °C)ebm-papst Standard1+650,3AService life L 10 (T max )ebm-papst Standard+0,710+425+ 0,1ø58+0,3ø72ø160M4 (4x)6,1HPLife expectancy L 10 ∆(40 °C) see P. 15max. 8 8 deep tief+0,5+0,8CurveSpecials99Representatives Accessories AC centrifugal fans AC axial fans ACmaxx / i-maxx DC fans - specials DC centrifugal fans DC axial fans