Dcmind Brush motor Data sheet Series 89 830 011 89 830 3,7 103 maxi 4 x M5 at 90, depth 10mm and 40 mm diameter 4 x holes diam 3.65 at 90, depth 8mm and 48 mm diameter 4 x M5 at 90, depth 7mm and 40 mm diameter General characteristics 12 Vdc Motor characteristics at (1) At no load - A Speed Current EMC (55022) Life (2) At max efficiency - B Speed Torque (4) Power output Current Efficiency EMC (55022) Life (2) At nominal load - C Speed Torque (4) Power output Current Efficiency EMC (55022) Life (2) Others Starting torque Starting current Max. output power Winding parameters (1) Torque constant rpm A class h 3 830 0,52 B 20 000 +-10% rpm mNm +-10% h 3 340 90 31,479 3,5 75 B 10 000 rpm mNm W A % class h 2 850 180 54 6,5 69 B 5 000 +-10% mNm A 703 24,0 70 W A % class W mNm/A Volts/(rad/s) Constant electromotive force V / Krpm Resistance Inductance Start voltage Current demagnetization (magnets at 150 C) Ohms mH Volts A 30,1 0,030 3,15 0,5 0,38 0,6 120 +-10% +-10% +-10% +-10% Generic parameters Motor for direct current supply Output shaft with ball bearings (20mm from front face) Max. Radial force Max. axial force(5) CEI60068-2-1/2 Temperature range Storage temperature (1min 2mA 50Hz) CEI60335 Dielectric CEI60085 Motor insulation Enameled wire insulation CEI60068-2-58 Salt spray CEI60529 Degree of protection EMC CEI61000-4-2 Electrostatic Discharge CEI61000-4-4 Electrical fast transsient / burst test CEI61000-4-5 Surge test Radiated emission 150 100 -30 / 70 -40 / 100 500 E (120C) F (155C) 2 65 N N C C Vdc class class severity IP 3 3 2 B level level level class Motor parameters (1) Allowed speed Rated torque Electrical time constant Mechanical time constant Factor torque / speed Dry friction Viscous friction Rotor inertia Thermal Resistance Stator poles Collector blades Cogging torque Weight (g) Noise level 10 000 max 180 0,8 21 0,18367 7 1,5 380 4 2 12 9 1 200 35 rpm mNm ms ms mNm/rpm mNm mNm/krpm gcm /W mNm g dBA Approvals Designed in accordance with UL 2002/95/CE ROHS EC Designed for medical machines using the standard 1004 EN60601-1 Values without tolerences, are average production values. (1) Cold motor, 20 C ambient temperature (2) Continuous cycle, one direction (3) Continuously rated torque, zero radial and axial loads (4) Max torque for continuous operation at 20 C, decrease this value for higher ambient temperature (5) Pinion or pulley fitting are done at the Crouzet factory, before final assembly. 3 000 80 80 25 70 70 60 60 50 50 40 40 30 30 20 20 10 10 20 2 500 15 2 000 1 500 10 1 000 5 500 0 0 0 0,2 0,4 0,6 0,8 0 0,2 0,4 0,6 0,8 12 Vdc Output data A B C D Speed rpm 3 830 3 340 2 850 0 Torque (4) mNm 0 90 180 703 Current A 0,5 3,5 6,5 24,0 Power output W - 31 54 - Efficiency % - 75 69 - Torque (Nm) Torque (Nm) B (max efficiency) 0 0 Performance / Motor curves (1) Voltage supply Efficiency (%) Speed (rpm) 3 500 30 Power (W) 4 000 Current (A) 4 500 C (nominal) Specifications subject to change without notice. Updated february 29, 2012. Crouzet Automatismes 2 rue du Docteur Abel BP59 26902 Valence CEDEX 9 France www.crouzet.com Series 89 830 Curves