Page 88 - 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.23.1 0.5102.6 28.22.5 3.76.2±0.3Ø1.5-0.006-0.009 Ø6 0-Ø0.018 13 0-0.01 M5.5x0.5Electrical Data Symbol 13N88 •••• .1 Unit 213E 110 1071 Nominal Voltage V 6 12 24 Volt2 No-Load Speed n0 12,290 12,400 14,150 rpm3 No-Load Current I0 25.6 13.6 8.8 mA4 Terminal Resistance R 4.2 13.7 47.4 Ω5 Output Power P2max. 2.4 2.6 2.5 W6 Stall Torque mNm 6.5 (0.93) 8 (1.14) 8.2 (1.17) mNm (oz-in)7 Efficiency hmax. 75 77 75 %8 Max Continuous Speed ne max. 9,000 9,000 9,000 rpm9 Max Continuous Torque Me max. 3 (0.47) 3.3 (0.47) 3.2 (0.46) mNm (oz-in)10 Max Continuous Current Ie max. 0.69 0.38 0.21 A11 Back-EMF Constant kE 0.48 0.95 1.67 mV/rpm12 Torque Constant kM 4.58 9.10 15.90 mNm/A13 Motor Regulation R/k2 200.0 165.0 185.0 103/Nms14 Friction Torque TF 0.12 (0.02) 0.12 (0.02) 0.14 (0.02) mNm (oz-in)15 Rotor Inductance L 0.07 0.25 0.80 mH16 Mechanical Time Constant τm 5.6 5.5 5.3 ms17 Rotor Inertia J 0.28 0.33 0.29 g-cm2General Data18 Thermal Resistance (rotor/body) Rth1/Rth2 10/40 °C/W19 Thermal Time Constant (rotor/stator) tW1/tW2 6/300 S20 Operating Temperature Range: motor -30°C to 85°C (-22°F to 185°F) °C (°F)rotor 100°C (212°F) °C (°F)21 Shaft Load Max.: With sleeve bearings(5 mm from bearing) -radial 1.5 (5.4) N (oz)-axial 150 (539.5) N (oz)22 Shaft Play: -radial <0.03 (0.0012) mm (inch)-axial 0.15 (0.0059) mm (inch)23 Weight g 18 (0.64) g (oz)24 Commutation Segment - 9 segment13N88 Ø 13 mm • Precious metal commutation • 3.3 mNmExecution TableGearbox Single Shaft 13N88D12 MR2R13 1 3 Upon Requestn (rpm)M (mNm)900067504500225000 3 7 10 13 No Load Speed vs. TorqueMax. Recommended SpeedMax. Continuous Output Power 2.5WContinuous working rangeTemporary working range88