Page 34 - Demo

V012024 • © 2024 Portescap. Specifications subject to change without notice.Dimensions in mmBrushless DC Slotless Motors22ECP60 Ultra EC™ Ø 22 mm • 2-pole • 120 W Electrical Data Symbol 22ECP60 8B-90.01 Unit1 Nominal Voltage UN 24 Volt2 Optimization Direction - Symmetrical -3 No Load Speed n0 8,050 rpm4 Typical No Load Current I0 40 mA5 Max. Continuous Mechanical Power (@25°C) Pmax 120 W6 Max. Continuous Current Ie max 1.8 A7 Max. Continuous Torque Me max 50.5 (7.16) mNm (oz-in)8 Back EMF Constant kE 2.96 V/1000 rpm9 Torque Constant kM 28.3 mNm/A10 Motor Regulation R/k2 3.0 103/Nms11 Motor Regulation k/R½ 18.3 (2.6) mNm/W½ (oz-in/W½)12 Internal Resistance - phase to phase RI 2.38 ohms13 Line to Line Resistance at Connectors RL 2.47 ohms14 Inductance Phase to Phase L 0.48 mH15 Mechanical Time Constant τm 1.0 ms16 Electrical Time Constant τe 0.20 msGeneral Data17 Maximum Motor Speed nmax 38000 rpm18 Ambient Working Temperature Range - -30 to +100 (-22 to +212) °C (°F)19 Ambient Storage Temperature Range - -40 to +100 (-40 to +212) °C (°F)20 Ball Bearings Preload - 5.50 N21 Axial Static Force w/o Shaft Support (max) - 34 N22 Maximum Winding Temperature - 125 (257) °C (°F)23 Thermal Resistance Rth 1/8.4 °C/W24 Thermal Time Constant τw 1100 s25 Weight - 140 (4.94) g (oz)26 Rotor Inertia J 3.5 g-cm227 Hall Sensor Electrical Phasing* - 120 Electrical °Wire DescriptionGray Phase 1Violet Phase 2Blue Phase 3Green 3.5 to 24V DCYellow GNDOrange Sensor 1Red Sensor 2Brown Sensor 3with hall effect sensorØ17 120° 3xR1.351.358.50A 120°RR18°15°15°18°0.1A60±0.1 10±0.21.5±0.1Ø22±0.1300+2003 x M23.0 min. depthInsulation PVC, 300V. 105°CRibbon cable 3 x AWG26:Gray, Violet, BlueRibbon cable 5 x AWG26:Green, Yellow, Orange,Red, BrownØ3-0.006-0.009 Ø10 0-0.02 010,00020,00030,0005,00015,00025,00035,0000 12 24 36 48No load speed (rpm)Power supply voltage (V)No load speed for each coil90Torque [oz-in]Speed (rpm)Torque [mNm]Max. continuous operation at 25°C10W30W60W120W90W0 1.0 2.0 3.0 4.0 5.0 6.0 7.0020,00010,00030,00040,00015,0005,00025,00035,0000 10 20 30 40 50ContinuousShort time*Also available without Hall sensors34