Schneider SH32051P12F2200 Servo Motor, 7.4 HP, 3800 RPM, 480V

Schneider Electric SH32051P12F2200 is a three-phase motor with an amp rating of 87.2 A. It features a rotatable right angled electrical connection and natural convection cooling. The motor has a maximum mechanical speed of 3800 rpm and a maximum radial force of 3730 N at 1000 rpm. Its dimensions include a length of 14.59 in (370.5 mm), a circle diameter of mounting holes of 8.46 in (215 mm), and a shaft diameter of 1.50 in (38 mm). The motor has a rotor inertia of 87.4 kg.cm² and a continuous stall torque of 326.59 lbf.in (36.9 N.m) at a voltage range of 115-480 V. Other features include a motor flange size of 8.07 in (205 mm), a parallel key shaft end, and a built-in holding brake. The motor has a centring collar depth of 0.16 in (4 mm) and four mounting holes. Its nominal speed varies depending on voltage, ranging from 750 rpm at 115 V single phase to 3600 rpm at 480 V three phase. The peak stall torque is 973.58 lbf.in (110 N.m) for a voltage range of 115-480 V three phase. The motor's shaft length is 3.15 in (80 mm) and it can handle a maximum axial force of 740 N. The mounting holes have a diameter of 0.55 in (14 mm). The motor's nominal torque also varies based on voltage, ranging from 282.34 lbf.in (31.9 N.m) at 115 V single phase to 122.14 lbf.in (13.8 N.m) at 480 V three phase. Additional specifications include a centring collar diameter of 7.09 in (180 mm), a stator resistance of 0.3 Ohm, a nominal output power range from 2510 W at 115 V single phase to 5200 W at 480 V three phase, and a continuous stall current of 21 A. The stator inductance is 8.7 mH, the back emf constant is 104 V/krpm 68 °F (20 °C), and the torque constant is 1.6 N.m/A 248 °F (120 °C). The motor has 5 motor poles, a speed feedback resolution of 128 periods, and a continuous power output of 5500 W. It is equipped with an absolute multiturn SinCos Hiperface encoder and has a holding torque of 708.06 lbf.in (80 N.m). The key width is 0.39 in (10 mm).

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