Page 92 - Demo

V012024 • © 2024 Portescap. Specifications subject to change without notice.Dimensions in inches [mm]Brush DC MotorsMotor shaft rotates CW when seen from motor front face when +ve and -ve supply is given to respective terminals.Electrical Data Symbol 16DCP 26G1/G2 •••• .* Unit 211P 208P 209E 205P1 Nominal Voltage V 3 6 9 12 Volt2 No-Load Speed n0 7210 7543 7358 7179 rpm3 No-Load Current I0 77.2 40.1 26.3 19.1 mA4 Terminal Resistance R 3.4 12.2 30.8 51.5 Ω5 Output Power P2max. 1.2 1.2 1.2 1.3 W6 Stall Torque mNm 2.94 (0.42) 3.16 (0.45) 2.82 (0.4) 3.13 (0.45) mNm (oz-in)7 Efficiency hmax. 50 51 49 51 %8 Max Continuous Speed ne max. 10000 10000 10000 10000 rpm9 Max Continuous Torque Me max. 2.33 (0.33) 2.36 (0.34) 2.25 (0.32) 2.42 (0.35) mNm (oz-in)10 Max Continuous Current Ie max. 0.72 0.38 0.24 0.18 A11 Back-EMF Constant kE 0.38 0.73 1.11 1.53 mV/rpm12 Torque Constant kM 3.63 6.98 10.63 14.65 mNm/A13 Motor Regulation R/k2 256.16 249.71 272.91 239.61 103/Nms14 Friction Torque TF 0.25 (0.035) 0.25 (0.035) 0.25 (0.035) 0.25 (0.035) mNm (oz-in)15 Mechanical Time Constant τm 26.42 25.27 28.31 24.95 ms16 Rotor Inertia J 1.03 1.01 1.04 1.04 g-cm2General Data17 Thermal Resistance (rotor/body) Rth1/Rth2 7/35 °C/W18 Thermal Time Constant (rotor/stator) tW1/tW2 6/380 S19 Operating Temperature Range: motor -30°C to 85°C (-22°F to 185°F) °C (°F)rotor 100°C (212°F) °C (°F)20 Shaft Load Max.: With sleeve bearings(5 mm from bearing) -radial 1.5 (5.39) N (oz)-axial 100 (359.6) N (oz)21 Shaft Play: -radial 0.03 (0.0012) mm (inch)-axial 0.15 (0.0059) mm (inch)22 Weight g 23 (0.82) g (oz)23 Commutation Segment - 9 segment16DCP Athlonix™ Ø 16 mm • Graphite-Copper commutation • 2.42 mNmExecution TableGearbox Single Shaft MR2 M Sense BR16 1 2 10B16 3 4 11BA16 3 4 11n (rpm)M (mNm)10000800060004000200000 2.37 4.74 7.11 9.48 No Load Speed vs. TorqueMax. Recommended SpeedMax. Continuous Output Power 1.2WContinuous working rangeTemporary working range(2) (1)(12.2)(2)(2.1)(1)(6x60°)(6x M1.6 x 2.5 deep)Ø1.5-0.006-0.009Ø1.5-0.006-0.009(Ø9±0.05)Ø16 0-0.1 Ø16 0-0.1 Ø6 0-0.022 Ø4.5 0-0.1Ø1.5-0.006-0.009Ø6 0-0.022 Ø4.5 0-0.12±0.48.6±0.5 26±0.5 7.5±0.5 8.6±0.5 26±0.5 7.5±0.56.35±0.5 6.35±0.516DCP 26G2 •••• .2 16DCP 26G1 •••• .1*Also available with ball bearingNote:P1: standard commutationP2: special commutation for double shaft version92