R2E190-RA EBMPAPST | Alldatasheet
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Technical content
Highlights: – Backward curved – 7-blade impeller, single phase motor – Thermal overload protector (TOP) wired internally – Mounting position: Any – Condensate discharge holes: None – Ingress protection of IP44; dependent on installation and position Material: Fiberglass reinforced composite Impeller: PA Direction of rotation: Clockwise, seen on rotor AC centrifugal fans - RadiCal® Series R2E190 RA Ø190 mm (1) Nominal data at operating point with maximum load. Nominal Data Air flow Nominal voltage Hertz Ball bearings Power input Speed (1) Temperature range (1) Mass Ingress Protection Rating Capacitor UL Type CFM VAC Watts RPM oC g µF R2E190-RA50-21 341.4 115 50/60 Yes 70 2,450 -25...75 1,200 IP44 6 Yes 12A A A A A A A A A A A A 16A A A A 12A A A A A A A A A A A A 16A A A A Druck p f s[Pa]für Rho=1,2kg/m^3 qv[m^3/h] 600550500450400350300250200150100500 qv[cfm] 350300250200150100500 ]aP[sf p 460 440 420 400 380 360 340 320 300 280 260 240 220 200 180 160 140 120 100 pfs_E[IN H2O] 1,85 1,8 1,75 1,7 1,65 1,6 1,55 1,5 1,45 1,4 1,35 1,3 1,25 1,2 1,15 1,1 1,05 0,95 0,9 0,85 0,8 0,75 0,7 0,65 0,6 0,55 0,5 0,45 0,4 0,35 0,3 0,25 0,2 0,15 0,1 0,05 0]aP[sf p Measurement: LU-128367 Air performance measured as per: ISO 5801, Installation category A, without protection against accidental contact. Suction-side noise levels: LWA as per ISO 13347, LPA measured at 1m distance to fan axis. The values given are valid under the measuring conditions mentioned and may vary accoring to the actual installation situation. With any deviation to the standard set-up, the specific values have to be checked and reviewed once installed or fitted. For detailed information on the measuring set-up, please contact ebm-papst. R2E190-RA50-21 Curves n rpm Pe W I A (115V) LwA dB(A) 2750 60 0.53 68 2575 63 0.55 64 2450 66 0.59 60 2630 62 0.54 65
Ø7.48 (190) Ø6.22 (158) Ø4.94 (125.5) 2.66 (68.5) 0.24 (6) Accessory part: Inlet nozzle 09576-2-4013, not included in the standard scope of delivery Ø2.28 (58+0.2) 3.35 (85 +10) Connection line PVC 4G 0.5mm2, 4x brass lead tips crimped Ø3.15 (80) Ø1.06(27+0.1) 0.55 (14) 0.05(1.25) Ø6.69 (170) Ø5.20 (132.2) 0.08 (2) 2.46 (62.5) 0.08 (2) Ø0.2(4.5) 4X 17.72 (450 +20) Depth of screw max. 5mm R2E190-RAXX-XX 12A A A A A A A A A A A A 16A A A A 12A A A A A A A A A A A A 16A A A A 2720 60 0.27 68 2635 62 0.27 65 2500 65 0.29 61 2670 61 0.27 66 B B B B Druck p f s[Pa]für Rho=1,2kg/m^3 qv[m^3/h] 650600550500450400350300250200150100500 qv[cfm] 350300250200150100500 ]aP[sf p 480 460 440 420 400 380 360 340 320 300 280 260 240 220 200 180 160 140 120 100 pfs_E[IN H2O] 1,95 1,9 1,85 1,8 1,75 1,7 1,65 1,6 1,55 1,5 1,45 1,4 1,35 1,3 1,25 1,2 1,15 1,1 1,05 0,95 0,9 0,85 0,8 0,75 0,7 0,65 0,6 0,55 0,5 0,45 0,4 0,35 0,3 0,25 0,2 0,15 0,1 0,05 0]aP[sf p Measurement: LU-125753 Air performance measured as per: ISO 5801, Installation category A, without protection against accidental contact. Suction-side noise levels: LWA as per ISO 13347, LPA measured at 1m distance to fan axis. The values given are valid under the measuring conditions mentioned and may vary accoring to the actual installation situation. With any deviation to the standard set-up, the specific values have to be checked and reviewed once installed or fitted. For detailed information on the measuring set-up, please contact ebm-papst. R2E190-RA26-20 Curves n rpm Pe W I A (230V) LwA dB(A)