maxon Product Range 2020 / 21

RE 10 ∅ 10 mm, Precious Metal Brushes, 1.5 Watt

M 3:2

Stock program Standard program Special program (on request)

Part Numbers

256096256097256099 256100 256101 256102 256103 256104 256105

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

2.4 2.4 4.5 4.5 6 7.2 9 10 12 10400 8560 12800 10600 12400 11900 12200 12300 12500 21.7 17 15.1 11.8 10.8 8.55 7.06 6.45 5.5 4170 2230 6530 4210 6160 5900 6080 6250 6510 1.51 1.49 1.48 1.47 1.5 1.56 1.53 1.54 1.55 0.715 0.583 0.462 0.379 0.339 0.282 0.226 0.207 0.176 2.49 2.02 3.04 2.47 3.01 3.13 3.08 3.14 3.24 1.15 0.771 0.919 0.619 0.66 0.549 0.444 0.412 0.36 75 73 76 75 76 77 77 77 77 2.08 3.11 4.9 7.27 9.09 13.1 20.3 24.3 33.3 0.017 0.025 0.04 0.059 0.077 0.12 0.178 0.215 0.299 2.16 2.62 3.3 3.99 4.56 5.7 6.95 7.63 9 4410 3640 2890 2400 2100 1680 1370 1250 1060 4240 4330 4280 4370 4180 3860 4010 3980 3930 4.62 4.61 4.6 4.59 4.58 4.56 4.59 4.56 4.56 0.104 0.102 0.102 0.1 0.105 0.113 0.109 0.11 0.111

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, 4 mm from flange Other specifications 29 Number of pole pairs 30 Number of commutator segments 31 Weight of motor     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

37.5 K/W 9.0 K/W 2.22 s 135 s -20…+65°C +85°C

256101

14000 rpm

0.05 - 0.15 mm 0.012 mm

0.15 N 15 N 0.4 N

1 7

maxon Modular System Planetary Gearhead ∅ 10 mm 0.005-0.1 Nm Page 360 Planetary Gearhead ∅ 10 mm 0.01-0.15 Nm Page 361

Details on catalog page 34

Encoder MR 16 CPT, 2 channels Page 457 Encoder MR 64-256 CPT, 2 channels Page 458

10 g

Values listed in the table are nominal. Explanation of the figures on page 72.

ESCON Module 24/2 ESCON 36/2 DC 486 EPOS4 Mod./Comp. 24/1.5 496 Recommended Electronics: Notes Page 34 486

112

maxon DC motor

September 2020 edition / subject to change

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