AC axial fan. sickled blades (S series)

Transcription

1 4E45-P- ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone Fax Limited partnership Headquarters Mulfingen County court Stuttgart HR 5944 General partner Elektrobau Mulfingen GmbH Headquarters Mulfingen County court Stuttgart HRB 594 Nominal data Type Motor 4E45-P- M4E74-G Phase ~ ~ Nominal voltage VC Frequency Hz 5 6 Type of data definition fa fa Valid for approval / standard CE CE Speed min Power input W Current draw..55 Motor capacitor µf 8 8 Capacitor voltage VDB 4 4 Max. back pressure Pa 85 5 Min. ambient temperature C -5-5 Max. ambient temperature C 6 4 Starting current.8.6 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 Static Variable speed drive No Specific ratio *. * Specific ratio = + p fs / Pa ctual Request Request 5 Overall efficiency η es Efficiency grade N Power input P e kw. ir flow q v m³/h 69 Pressure increase p fs Pa Speed n min - 5 Data established at point of optimum efficiency Item no Revision 6877 Release -6-4 Page / 5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 () Fax +49 () info@de.ebmpapst.com

2 4E45-P- Technical features Mass Size Surface of rotor Material of blades Number of blades 5 Direction of air flow Direction of rotation 5. kg 45 mm Coated in black Sheet steel, coated in black "V" Type of protection IP 44 Insulation class Counter-clockwise, seen on rotor "F" Humidity class F- Max. permissible ambient motor temp. (transp./ storage) Min. permissible ambient motor temp. (transp./storage) Mounting position Condensate discharge holes Operation mode Motor bearing Touch current acc. IEC 699 (measuring network Fig. 4, TN system) Motor protection Cable exit Protection class Product conforming to standard pproval + 8 C - 4 C Shaft horizontal or rotor on bottom; rotor on top on request Rotor-side S Ball bearing <.75 m Thermal overload protector (TOP) wired internally Variable I (if protective earth is connected by customer) EN 65-; CE CCC Item no Revision 6877 Release -6-4 Page / 5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 () Fax +49 () info@de.ebmpapst.com

3 4E45-P- Product drawing Connection line silicone, 4x brass lead tips crimped Direction of air flow V Screw depth max. mm Connection screen U blue Z brown U black PE green/yellow Item no Revision 6877 Release -6-4 Page / 5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 () Fax +49 () info@de.ebmpapst.com

4 4E45-P- Charts: ir flow 5 Hz Druck p f s[pa]für Rho=,kg/m^ 5..5 qv[cfm]..5..5, ,75,7,65,6,55,5,45,4,5 pfs_e[in HO] Measurement: LU-6 ir performance measured as per ISO 58 Installation category. For detailed information on the measuring set-up, please contact ebm-papst. Suction-side noise levels: Lw measured as per ISO 47 / Lp measured with m distance to fan axis. The values given are valid under the measuring conditions mentioned above and may vary according to the actual installation situation. With any deviation from the standard set-up, the specific values have to be checked and reviewed with the unit installed ,,5 5, 4,5, qv[m^/h] ,5 Measured values 4 U V f Hz n min P e W I qv m /h p fs Pa 6 85 U = Supply voltage f = Frequency n = Speed P e = Power input I = Current draw qv = ir flow p fs = Pressure increase Item no Revision 6877 Release -6-4 Page 4 / 5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 () Fax +49 () info@de.ebmpapst.com

5 4E45-P- Charts: ir flow 6 Hz Druck p f s[pa]für Rho=,kg/m^ qv[cfm] ,6,58,56,54,5,5,48,46,44,4,4,8,6,4,,,8,6 pfs_e[in HO] Measurement: LU-6 ir performance measured as per ISO 58 Installation category. For detailed information on the measuring set-up, please contact ebm-papst. Suction-side noise levels: Lw measured as per ISO 47 / Lp measured with m distance to fan axis. The values given are valid under the measuring conditions mentioned above and may vary according to the actual installation situation. With any deviation from the standard set-up, the specific values have to be checked and reviewed with the unit installed. 6,4 55, 5, 45,8 4 5,6,4, 5,,8 5,6, qv[m^/h] , 7. Measured values U V f Hz n min P e W I qv m /h p fs Pa 5 U = Supply voltage f = Frequency n = Speed P e = Power input I = Current draw qv = ir flow p fs = Pressure increase Item no Revision 6877 Release -6-4 Page 5 / 5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 () Fax +49 () info@de.ebmpapst.com