RE 16 ∅ 16 mm, precious metal brushes CLL, 3.2 watt
M 1:1
Stock program Standard program Special program (on request)
Part Numbers
118678 118679 118680 118681 118682 118683 118684 118685 118686 118687 118688 118689 118690 118691 118692
Motor Data
Values at nominal voltage 1 Nominal voltage 2 No load speed 3 No load current 4 Nominal speed 7 Stall torque 8 Stall current 9 Max. efficiency Characteristics 10 Terminal resistance 11 Terminal inductance 12 Torque constant 13 Speed constant 14 Speed/ torque gradient 15 Mechanical time constant
1.8 2.4 3 3.2 4.5 4.8 7.2 9 12 12 15 18 24 30 48 4990 6360 6890 6270 6740 5700 6890 6740 7130 5990 6010 5900 7250 6460 5500 23.5 25.4 23 18.6 14.8 10.8 9.57 7.4 6.05 4.63 3.72 3.02 3.11 2.08 1.02 4320 5510 5820 4930 5050 3630 4810 4630 5030 3830 3840 3730 5070 4220 3180 2.39 2.5 2.89 3.41 4.48 5.61 5.54 5.48 5.48 5.38 5.36 5.33 5.29 5.18 5.01 0.72 0.72 0.72 0.72 0.72 0.711 0.566 0.438 0.348 0.287 0.229 0.187 0.171 0.119 0.0614 15.5 16.9 17.3 15.2 17.4 15.2 18.1 17.4 18.6 14.9 14.9 14.5 17.6 15 11.9 4.53 4.71 4.19 3.13 2.74 1.9 1.82 1.37 1.16 0.784 0.628 0.5 0.561 0.341 0.144 86 86 86 85 86 86 86 86 86 86 85 85 86 85 84 0.397 0.51 0.715 1.02 1.64 2.53 3.95 6.56 10.3 15.3 23.9 36 42.8 88 333 0.021 0.023 0.03 0.042 0.071 0.113 0.174 0.284 0.452 0.639 0.993 1.48 1.75 3.44 12.1 3.43 3.58 4.13 4.84 6.34 7.99 9.92 12.7 16 19 23.7 28.9 31.4 44.1 82.7 2790 2660 2310 1970 1510 1190 962 753 597 502 403 330 304 217 115 323 379 400 415 391 378 383 389 386 404 406 410 414 432 465 5.84 5.71 5.56 5.46 5.36 5.31 5.29 5.29 5.27 5.29 5.3 5.31 5.31 5.36 5.42 1.73 1.44 1.33 1.26 1.31 1.34 1.32 1.3 1.3 1.25 1.25 1.24 1.23 1.18 1.11
V
rpm mA rpm mNm mNm A A
5 Nominal torque (max. continuous torque) 6 Nominal current (max. continuous current)
%
W
mH
mNm/A rpm/V rpm/mNm
ms gcm 2
16 Rotor inertia
Specifications
Operating Range
Comments
19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. winding temperature Thermal data 17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing Mechanical data (sleeve bearings) 24 Axial play 25 Radial play 26 Max. axial load (dynamic) 27 Max. force for press fits (static) 28 Max. radial load, 5 mm from flange Other specifications 29 Number of pole pairs 30 Number of commutator segments 31 Weight of motor CLL = Capacitor Long Life 23 Max. speed
n [rpm]
Continuous operation In observation of above listed thermal resistance (lines 17 and 18) the maximum permissible winding temperature will be reached during continuous operation at 25°C ambient. = Thermal limit. Short term operation The motor may be briefly overloaded (recurring). Assigned power rating
30 K/W 8.5 K/W 10.6 s 436 s
3.2 W
12000
118686
-20…+65°C +85°C
8000
4000
11000 rpm
0.05 - 0.15 mm 0.014 mm
0.8 N 15 N 1.5 N
M [mNm] I [A]
6.0
2.0 4.0
0.3
0.2
0.5
0.4
0.1
1 7
maxon Modular System Planetary Gearhead ∅ 16 mm 0.1-0.3 Nm Page 379 Planetary Gearhead ∅ 16 mm 0.2-0.6 Nm Page 380 Screw Drive ∅ 16 mm Page 421–423
Details on catalog page 38
38 g
Values listed in the table are nominal. Explanation of the figures on page 82.
Recommended Electronics: Notes Page 38
ESCON Module 24/2 ESCON 36/2 DC ESCON Module 50/5 ESCON 50/5
500 500 501 503
140
maxon DC motor
April 2021 edition / subject to change
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