R3G310-AN12-30

EC centrifugal fan R3G310-AN12-30 backward-curved, single-intake ebm-papst Mulfingen GmbH & Co. KG Bachmühle 2 · D-74673 Mulfingen Phone +49 7938 81-0 Fax +49 7938 81-110 info1@de.ebmpapst.com www.ebmpapst.com Limited partnership · Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart · HRA 590344 General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart · HRB 590142 Nominal data Type R3G310-AN12-30 Motor M3G084-FA Nominal voltage VDC 48 Nominal voltage range VDC 36 .. 57 Method of obtaining data fa Speed (rpm) min-1 2000 Power consumption W 190 Current draw A 4.0 Min. ambient temperature °C -25 Max. ambient temperature °C 60 ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment Subject to change Data according to Commission Regulation (EU) 327/2011 (EN 17166) 01 Overall efficiency ηes % Actual Req. 2015 60 45.1 09 Power consumption Pe kW 0.24 02 Measurement category A 09 Air flow qv m³/h 1330 03 Efficiency category Static 09 Pressure increase pfs Pa 350 10 Speed (rpm) n min-1 1955 04 Efficiency grade N 76.9 05 Variable speed drive Yes 62 Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller combination in a standardized measurement setup. 11 Specific ratio* * Specific ratio = 1 + pfs / 100 000 Pa 1.00 LU-63897 Item no. 50945-5-9980 · ENU · Change 229907 · Approved 2021-09-24 · Page 1 / 5 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com EC centrifugal fan R3G310-AN12-30 backward-curved, single-intake Technical description Weight 4.4 kg Size 310 mm Motor size 84 Rotor surface Painted black Electronics housing material Die-cast aluminum Impeller material Sheet aluminum Number of blades 6 Direction of rotation Clockwise, viewed toward rotor Degree of protection IP42 Insulation class "B" Moisture (F) / Environmental (H) protection class H1 Max. permitted ambient temp. for motor (transport/storage) +80 °C Min. permitted ambient temp. for motor (transport/storage) -40 °C Installation position Any Condensation drainage holes None Mode S1 Motor bearing Ball bearing Technical features - Tach output - Motor current limitation - Soft start - Control input 0-10 VDC / PWM - Reverse polarity protection Motor protection Thermal overload protector (TOP) internally connected With cable Variable Protection class assignment Built-in component, protection class is based on the intended installation. This component for installation may have several local protection classes. This information relates to this component’s basic design. The final protection class is based on the component’s intended installation and connection. Conformity with standards EN 61800-5-1; CE Approval CSA C22.2 No. 100; CCC; EAC; UL 1004-1 Item no. 50945-5-9980 · ENU · Change 229907 · Approved 2021-09-24 · Page 2 / 5 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com R3G310-AN12-30 EC centrifugal fan backward-curved, single-intake Product drawing 1 Accessory part: inlet ring 31050-2-4013 not included in scope of delivery 2 Max. clearance for screw 14 mm 3 Cable PVC AWG16, 4x crimped ferrules Item no. 50945-5-9980 · ENU · Change 229907 · Approved 2021-09-24 · Page 3 / 5 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com R3G310-AN12-30 EC centrifugal fan backward-curved, single-intake Connection diagram Item no. 50945-5-9980 · ENU · Change 229907 · Approved 2021-09-24 · Page 4 / 5 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com EC centrifugal fan R3G310-AN12-30 backward-curved, single-intake Curves: Air performance pfs @ rho=1,2 kg/m³ 00 850 200 400 qv [CFM] 800 600 1.000 1.200 1.400 1.600 3,2 750 3 700 2,8 650 2,6 4 600 Measurement: LU-63899-1 Measurement: LU-63897-1 Measurement: LU-63898-1 2,4 550 2,2 450 2 3 8 1,8 400 1,6 7 350 300 Air performance measured according to ISO 5801 installation category A. For detailed information on the measurement setup, contact ebm-papst. Intake sound level: Sound power level according to ISO 13347 / sound pressure level measured at 1 m distance from fan axis. The values given are valid under the specified measuring conditions and may vary due to conditions of installation. For deviations from the standard configuration, the parameters have to be checked on the installed unit. 1,4 12 1,2 2 250 pfs [InH2O] 500 pfs [Pa] 3,4 800 1 11 6 200 150 0,8 0,6 10 100 0,4 50 0,2 9 0 0 500 1000 1500 qv [m³/h] 5 2000 1 2500 Measured values U n Ped I qV pfs qV pfs V min-1 W A m3/h Pa cfm in. wg 1 57 2325 295 5.22 2645 0 1555 0.00 2 57 2280 349 6.18 2125 267 1250 1.07 3 57 2260 372 6.59 1620 472 950 1.89 4 57 2280 353 6.26 1075 602 630 2.42 5 48 2000 190 4.00 2275 0 1340 0.00 6 48 1970 229 4.80 1840 200 1085 0.80 7 48 1955 242 5.09 1395 350 820 1.41 8 48 1970 230 4.83 925 450 545 1.81 9 36 1555 94 2.63 1765 0 1040 0.00 10 36 1535 111 3.11 1425 120 840 0.48 11 36 1525 118 3.31 1085 214 640 0.86 12 36 1535 112 3.14 720 273 425 1.10 U = Voltage · n = Speed (rpm) · Ped = Power consumption · I = Current draw · qV = Air flow · pfs = Pressure increase Item no. 50945-5-9980 · ENU · Change 229907 · Approved 2021-09-24 · Page 5 / 5 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com