02/11/2015 www.crouzet.com 57 mm square and 57 mm - 463 mNm continuous with Hall effect sensors 120 W nominal at 24 V and 4000 rpm Part number 80180506 High power motors (up to 160 W continuous at 24 VDC) Suitable for voltages between 6 and 75 VDC Ideal for applications where the control electronics have to be remote due to the high ambient temperature Part numbers Type References Type 80180506 120 W nominal at 24 V and 4000 rpm 801805 Without option Specifications General characteristics Max. speed (rpm) 10000 Torque peak in (mNm) 763* Maximum continuous torque (mNm) 307** 1/2 70 Motor constant (mNm/W ) Electrical time constant (ms) 2,1 Mechanical time constant (ms) 2,1 Energy losses at peak torque (W) 117 Torque/speed factor - zero impedance (mNm/ (rad/s) ) 4,96 Friction torque (mNm) 25 2 105 Rotor inertia (gcm ) Thermal resistance (C/W) 3,8 o 120 Max. coil temperature ( C) Integrated temperature sensor Yes Number of phases 3 (delta config) Number of poles 4 Ambient operating temperature (C) -4070 Dielectric strength at 500 V DC (M) 1000 Service life (h) 20000 Output ball bearing Yes Weight (g) 1300 Length (mm) 94 Protection index IP54 Comments Standard winding Phase-to-phase resistance () 0,36 12,5% Voltage at peak torque (V) 6,5 Current at peak torque (A) 18 Torque constant (mNm/A) 42,4 10% Back EMF constant (V/ (rad/s) ) 0,0424 Back EMF constant (V/Krpm) 4,4 10% Inductance (mH) 0,76 30% Comments Motor mounted on aluminium plate 254 x 254 x 10 mm thick to encourage heat flow * 10 sec. at 25C ambient temperature ** 25C ambient temperature and 120C winding temperature Dimensions (mm) 801805 Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected02/11/2015 www.crouzet.com o Legend N 4 holes M5 over 40 mm - depth of thread: 4.5 mm - depth of hole 6.6 mm - 0.010 mm - 0.020 mm D: 8 L: 94.2 mm max. Curves Power/Power supply o Legend N Nominal power Supply voltage Speeds (rpm) Connections Forward Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected