Page 149 - Demo

V012024 • © 2024 Portescap. Specifications subject to change without notice.Dimensions in mmDisc Magnet Stepper MotorsElectrical Data P760 0.4 05 HEDS 5540 A11 Unit1 Resistance per Phase, typ 0.4 Ohms2 Inductance per Phase, typ 2.1 mH3 Nominal Phase Current (2 ph. On) 4.30 A4 Nominal Phase Current (1 ph. On) 6.00 A5 Back EMF Amplitude 7.10 V/kstep/sGeneral Data6 Holding Torque, nominal current 325 (46) mNm (oz-in)7 Holding Torque, 1.5x nominal current (1) 485 (68.7) mNm (oz-in)8 Detent Torque 20 (2.8) mNm (oz-in)9 Rotor Inertia 17 kgm2 x 10-710 Step Angle 7.5 Degree11 Absolute Accuracy 2 ph. On, Full step mode +/- 5% % Full Step12 Steps Per Revolution 4813 Ambient Temperature Range (operating) -20 to 50 (-4 to 122) °C (°F)14 Maximum Coil Temperature 130 (266) °C (°F)15 Thermal Resistance Coil-ambient (2) 5 °C/W16 Natural Resonance Frequency (nominal current) 240 Hz17 Electrical Time Constant 4.70 ms18 Angular Acceleration (nominal current) 190,000 rad/s219 Bearing Type Ball20 Dielectric Withstanding Voltage 500 VRMS for 5 seconds VAC21 Radial Shaft Play 25@5N µm22 Axial Shaft Play 25@5N µm23 Maximum Radial Shaft Load 20 (72) N (oz)24 Maximum Axial Shaft Load (3) 30 (108) N (oz)25 Weight 700 (25) g (oz)26 Power Rate (nominal current) 58.0 kW/sP760 with Encoder Ø 74 mm • 325 mNm41.2MAX(30)18.3 MAX4X M4 X6 MAX90Ø APARTPortescapMotor DescriptionDate Code MM YYMade in India500±1556±0.520±0.5Ø65±0.05 Ø74 0-0.1 Ø40+0.016-0 Ø5-0.01-0.014 2.5+0.20 Notes:1. Measured with 1 phase ON. The max coil temperature must be respected2. Motor unmounted3. Shaft must be supported when press-fitting a pulley or pinion01002003004005006007000.0010.0020.0030.0040.0050.0060.0070.0080.0090.00100.00800 1600 2400 3200 40001000 2000 3000 4000 5000oz-in mNmppsP760 0.4 Torque vs Speed65 Vdc, BLDC ModerpmP760 0.4 Pull-Out Torque @ 65 Vdc, 12 A driven in BLDC ModeP760 0.4 Pull-In Torque @ 65 Vdc, 12 A driven in BLDC Mode – –++brownorangered yellow149