R3G220-RD21-03
R3G220-RD21-03 Datasheet
R3G220-RD21-03
| Part | Datasheet |
|---|---|
R3G220-RD21-03 |
R3G220-RD21-03 (pdf) |
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| R3G220-RD21-03 EC centrifugal fan - backward curved ebm-papst Mulfingen GmbH & Co. KG Bachmühle 2 • D-74673 Mulfingen Phone +49 7938 81-0 Fax +49 7938 81-110 Limited partnership • Headquarters Mulfingen County court Stuttgart • HRA 590344 General partner Elektrobau Mulfingen GmbH • Headquarters Mulfingen County court Stuttgart • HRB 590142 Nominal data Type Motor R3G220-RD21-03 M3G055-CF Phase Nominal voltage Nominal voltage range Frequency 1~ VAC 230 VAC 200 240 Hz 50/60 Type of data definition Speed min-1 3230 Power input Current draw Min. ambient temperature °C -25 Max. ambient temperature °C +45 ml = max. load • me = max. efficiency • fa = running at free air • cs = customer specs • cu = customer unit Subject to alterations Data according to ErP directive Installation category Efficiency category Variable speed drive Specific ratio* * Specific ratio = 1 + pfs / 100 000 Pa A Static Yes Overall efficiency ηes Efficiency grade N Power input Ped Air flow qv Pressure increase pfs Speed n min-1 Data established at point of optimum efficiency Actual 805 350 3210 Request 2013 Request 2015 R3G220-RD21-03 EC centrifugal fan - backward curved Technical features Mass Size Surface of rotor Material of electronics housing Material of impeller Number of blades Direction of rotation Type of protection Insulation class Max. permissible ambient motor temp. transp./ storage Min. permissible ambient motor temp. transp./storage Mounting position Condensate discharge holes Operation mode Motor bearing Technical features Touch current acc. IEC 60990 measuring network Fig. 4, TN system Motor protection Cable exit Protection class Product conforming to standard kg 220 mm Thick layer passivated Die-cast aluminium PA plastic 7 Clockwise, seen on rotor IP 54 "B" + 80 °C |
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