AC axial fan. Limited partnership Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart HRA

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Theodore Terry
5 years ago
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ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-767 Mulfingen Phone +9 798 8- Fax +9 798 8- info@de.ebmpapst.

1 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-767 Mulfingen Phone Fax Limited partnership Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart HRA 59 General partner Elektrobau Mulfingen GmbH Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart HRB 59 Nominal data Type Motor AD-AA- MD68-CF Phase ~ ~ ~ ~ Nominal voltage VAC Wiring Δ Δ Y Y Frequency Hz 5 5 Method of obtaining data fa fa fa fa Valid for approval/standard CE CE CE CE Speed (rpm) min Power consumption W Current draw A Min. ambient temperature C Max. ambient temperature C Starting current A ml = Max. load me = Max. efficiency fa = Free air cs = Customer specification ce = Customer equipment Subject to change Item no ENU Change 8988 Approved 6--8 Page / 6

2 Technical description Weight Fan size Rotor surface Blade material Number of blades 5 Airflow direction Direction of rotation Degree of protection Insulation class Moisture (F) / Environmental (H) protection class Max. permitted ambient temp. for motor (transport/storage) Min. permitted ambient temp. for motor (transport/storage) Installation position Condensation drainage holes Mode Motor bearing Touch current according to IEC 99 (measuring circuit Fig., TN system) With cable Protection class Conformity with standards.65 kg mm Painted black Sheet steel, painted black "A" Clockwise, viewed toward rotor IP; installation- and position-dependent "B" F5 + 8 C - C Any None S Ball bearing <.75 ma Lateral I (with customer connection of protective earth) EN 5-, motor does not have factory-installed overheating protection; CE Item no ENU Change 8988 Approved 6--8 Page / 6

3 Product drawing Direction of air flow "A" Max. clearance for screw 5 mm Cable PVC 7G.5 mm², 7x crimped splices Item no ENU Change 8988 Approved 6--8 Page / 6

4 Connection diagram Change of rotation direction by reversing two phases Three-phase motor Δ Delta connection Y Star connection L = U = black L = V = blue L = W = brown U green V white W yellow PE green/yellow Item no ENU Change 8988 Approved 6--8 Page / 6

5 Curves: Air performance 5 Hz rho=, kg/m³ [CFM] pfs [Pa] [m³/h] 8,,5,,5,95,9,85,8,75,7,65,6,55,5,5,,5,,5,,5,,5 pfs [InHO] Measurement: LU Air performance measured according to ISO 58 installation category A. For detailed information on the measurement setup, contact ebm-papst. Intake sound level: Sound power level according to ISO 7 / sound pressure level measured at 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. Measured values U V f Hz n min P e W I A m /h 87 Pa 8 CFM inho..6.. U = Power supply f = Frequency n = Speed (rpm) P e = Power consumption I = Current draw = Air flow = Pressure increase Item no ENU Change 8988 Approved 6--8 Page 5 / 6

6 Curves: Air performance Hz pfs [Pa] rho=, kg/m³ [CFM] [m³/h] ,,5,,5,95,9,85,8,75,7,65,6,55,5,5,,5,,5,,5,,5 pfs [InHO] Measurement: LU Air performance measured according to ISO 58 installation category A. For detailed information on the measurement setup, contact ebm-papst. Intake sound level: Sound power level according to ISO 7 / sound pressure level measured at 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. Measured values U V f Hz n min P e W I A.... m /h Pa 8 CFM inho U = Power supply f = Frequency n = Speed (rpm) P e = Power consumption I = Current draw = Air flow = Pressure increase Item no ENU Change 8988 Approved 6--8 Page 6 / 6

AC axial fan. Limited partnership Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart HRA

AC axial fan. Limited partnership Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart HRA ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-767 Mulfingen Phone +9 798 8-0 Fax +9 798 8-0 info@de.ebmpapst.com www.ebmpapst.com Limited partnership Headquarters Mulfingen Amtsgericht (court of registration)