118391 Maxon

RE 10 10 mm, Precious Metal Brushes, 0.75 Watt M 1:1 Stock program Part Numbers Standard program Special program (on request) 118382 118383 118384 118385 118386 118387 118388 118389 118390 118391 Motor Data Values at nominal voltage 1 Nominal voltage V 2.4 3 3.6 4.5 6 6 7.2 7.2 9 12 2 No load speed rpm 10300 10400 9930 11300 13000 11400 11700 10600 10700 11600 3 No load current mA 16 12.8 10.1 9.52 8.51 7.18 6.22 5.47 4.45 3.68 4 Nominal speed rpm 1670 2010 1520 2970 4680 3160 3350 1860 2000 2790 5 Nominal torque (max. continuous torque) mNm 0.76 0.792 0.786 0.788 0.785 0.801 0.784 0.758 0.757 0.746 6 Nominal current (max. continuous current) A 0.368 0.307 0.243 0.222 0.191 0.17 0.143 0.125 0.101 0.0811 7 Stall torque mNm 0.924 1 0.949 1.09 1.25 1.13 1.12 0.944 0.957 1.01 8 Starting current A 0.432 0.375 0.284 0.297 0.292 0.232 0.198 0.15 0.123 0.106 9 Max. ef ciency % 66 67 66 68 69 68 68 66 66 67 Characteristics 10 Terminal resistance 5.55 8 12.7 15.2 20.6 25.8 36.4 47.9 72.9 114 11 Terminal inductance mH 0.0461 0.072 0.112 0.136 0.184 0.24 0.325 0.398 0.605 0.92 12 Torque constant mNm/A 2.14 2.67 3.34 3.67 4.27 4.87 5.68 6.28 7.75 9.55 13 Speed constant rpm/V 4470 3570 2860 2600 2230 1960 1680 1520 1230 1000 14 Speed / torque gradient rpm/mNm 11600 10700 10800 10700 10700 10400 10800 11600 11600 11900 15 Mechanical time constant ms 8.02 7.96 7.99 7.95 7.95 7.9 7.98 8.09 8.09 8.16 2 16 Rotor inertia gcm 0.066 0.0711 0.0704 0.0706 0.0706 0.0726 0.0706 0.0666 0.0666 0.0654 Speci cations Operating Range Comments Thermal data n rpm Continuous operation 17 Thermal resistance housing-ambient 45.5 K/W In observation of above listed thermal resistance 18 Thermal resistance winding-housing 19.5 K/W (lines 17 and 18) the maximum permissible winding 19 Thermal time constant winding 3.16 s temperature will be reached during continuous ope- 20 Thermal time constant motor 108 s ration at 25C ambient. 21 Ambient temperature -20+65C = Thermal limit. 22 Max. permissible winding temperature +85C Mechanical data (sleeve bearings) Short term operation 23 Max. permissible speed 19000 rpm The motor may be brie y overloaded (recurring). 24 Axial play 0.05 - 0.15 mm 25 Radial play 0.012 mm 26 Max. axial load (dynamic) 0.15 N Assigned power rating 27 Max. force for press ts (static) 15 N 28 Max. radial loading, 4 mm from ange 0.4 N Other speci cations 29 Number of pole pairs 1 maxon Modular System Overview on page 20 - 25 30 Number of commutator segments 7 Planetary Gearhead 31 Weight of motor 7 g 10 mm 0.005 - 0.1 Nm Values listed in the table are nominal. Page 232 Explanation of the gures on page 71. Planetary Gearhead 10 mm 0.01 - 0.15 Nm Page 233 Recommended Electronics: ESCON 36/2 DC Page 320 Notes 22 74 maxon DC motor June 2013 edition / subject to change 1306 DC motor.indd 74 12.06.2013 15:56:27 maxon DC motorX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for maxon manufacturer: Other Similar products are found below : 110340 203892 110455 403962 440557 403112 137576 367661 118391 110048 251601 403957 240987 242472 110338