GSX30 Mechanical Specifications

Motor Stacks   1 1 1 2 2 2 3 3
Screw Lead Designator   1 2 5 1 2 5 2 5
Screw Lead in 0.1 0.2 0.5 0.1 0.2 0.5 0.2 0.5
  mm 2.54 5.08 12.7 2.54 5.08 12.7 5.08 12.7
Continuous Force (Motor Limited) lbf 792 449 190 1277 724 306 1020 432
  N 3521 1995 845 5680 3219 1363 4537 1922
Max Velocity in/sec 5 10 25 5 10 25 10 25
  mm/sec 127 254 635 127 254 635 254 635
Friction Torque (standard screw) in-lbf 1.5 1.5 1.5 1.7 1.7 1.7 1.9 1.9
  N-m 0.17 0.17 0.17 0.19 0.19 0.19 0.21 0.21
Friction Torque (preloaded screw) in-lbf 3.3 3.3 3.3 3.5 3.5 3.5 3.7 3.7
  N-m 0.37 0.37 0.37 0.39 0.39 0.39 0.41 0.41
Min Stroke in 3 3 3 3 3 3 5.9 5.9
  mm 76 76 76 76 76 76 150 150
Max Stroke in 18 18 18 18 18 18 18 18
  mm 457 457 457 457 457 457 457 457
C_a (Dynamic Load Rating) lbf 5516 5800 4900 5516 5800 4900 5800 4900
  N 24536 25798 21795 24536 25798 21795 25798 21795
Inertia (zero stroke) lb-in-s^2 0.002655 0.002655 0.002655 0.002829 0.002829 0.002829 0.003003 0.003003
  Kg-m^2 0.0003 0.0003 0.0003 0.0003196 0.0003196 0.0003196 0.00033963 0.00033963
Inertia Adder (per inch of stroke) lb-in-s^2/in 0.0001424 0.0001424 0.0001424 0.0001424 0.0001424 0.0001424 0.0001424 0.0001424
  Kg-m^2/in 0.0000001609 0.0000001609 0.0000001609 0.0000001609 0.0000001609 0.0000001609 0.0000001609 0.0000001609
Weight (zero stroke) lb 6.5 6.5 6.5 7.65 7.65 7.65 8.8 8.8
  Kg 2.95 2.95 2.95 3.47 3.47 3.47 3.99 3.99
Weight Adder (per inch of stroke) lb 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1
  Kg 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5

 

 

GSX30 Electrical Specifications

Motor Stator   118 138 158 168 218 238 258 268 318 338 358 368
Bus Voltage Vrms 115 230 400 460 115 230 400 460 115 230 400 460
Speed @ Bus Voltage rpm 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
RMS Sinusoidal Commutation
Continuous Motor Torque lbf-in 16.9 16.8 16.3 16 26.9 27.1 26.7 27 38.7 38.2 36.2 36.3
  Nm 1.91 1.9 1.84 1.81 3.04 3.06 3.01 3.05 4.37 4.32 4.09 4.1
Torque Constant (Kt) (+/– 10% @ 25˚C) lbf-in/A 4.4 8.7 15.5 17.5 4.4 8.7 15.5 17.5 4.4 8.7 15.6 17.5
  Nm/A 0.49 0.99 1.75 1.97 0.49 0.99 1.75 1.97 0.5 0.98 1.77 1.98
Continuous Current Rating (Greased) A 4.3 2.2 1.2 1 6.9 3.5 1.9 1.7 9.7 4.9 2.6 2.3
  (Oil Cooled) A 8.6 4.3 2.4 2 13.8 6.9 3.8 3.4 19.5 9.9 5.2 4.6
Peak Current Rating A 8.6 4.3 2.4 2 13.8 6.9 3.8 3.4 19.5 9.9 5.2 4.6
O-Pk Sinusoidal Commutation
Continuous Motor Torque lbf-in 16.9 16.8 16.3 16 26.9 27.1 26.7 27 38.7 38.2 36.2 36.3
  Nm 1.91 1.9 1.84 1.81 3.04 3.06 3.01 3.05 4.37 4.32 4.09 4.1
Torque Constant (Kt) (+/– 10% @ 25˚C) lbf-in/A 3.1 6.2 11 12.4 3.1 6.2 11 12.4 3.1 6.1 11.1 12.4
  Nm/A 0.35 0.7 1.24 1.4 0.35 0.7 1.24 1.4 0.35 0.69 1.25 1.4
Continuous Current Rating: (Greased) A 6.1 3 1.7 1.4 9.7 4.9 2.7 2.4 13.8 7 3.7 3.3
  (Oil Cooled) A 12.2 6.1 3.3 2.9 19.5 9.8 5.4 4.9 27.6 13.9 7.3 6.5
Peak Current Rating A 12.2 6.1 3.3 2.9 19.5 9.8 5.4 4.9 27.6 13.9 7.3 6.5
Motor Stator Data
Voltage Constant (Ke) (+/– 10% @ 25˚C) Vrms/Krpm 29.8 59.7 105.8 119.3 29.8 59.7 105.8 119.3 30.3 59.2 106.8 119.8
  Vpk/Krpm 42.2 84.4 149.7 168.7 42.2 84.4 149.7 168.7 42.9 83.7 151 169.4
Pole Configuration   8 8 8 8 8 8 8 8 8 8 8 8
Resistance (L-L)(+/– 5% @ 25˚C) Ohms 2.7 10.8 36.3 47.9 1.1 4.4 14.1 17.6 0.65 2.6 9.3 11.6
Inductance (L-L)(+/– 15%) mH 7.7 30.7 96.8 123 3.7 14.7 46.2 58.7 2.5 9.5 30.9 38.8
Brake Inertia lbf-in-sec^2 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033 0.00033
  Kg-cm^2 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38
Brake Current @ 24 VDC A 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Brake Holding Torque (Min) lbf-in 40 40 40 40 40 40 40 40 40 40 40 40
  Nm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Brake Engage/Disengage Time ms 19/29 19/29 19/29 19/29 19/29 19/29 19/29 19/29 19/29 19/29 19/29 19/29
Mechanical Time Constant (tm), ms min 4.9 4.9 5.2 5.4 2 2 2 2 1.1 1.2 1.3 1.3
  max 9.4 9.5 10.1 10.5 3.9 3.8 3.9 3.8 2.2 2.3 2.5 2.5
Electrical Time Constant (te) ms 2.9 2.8 2.7 2.6 3.3 3.4 3.3 3.3 3.8 3.7 3.3 3.3
Insulation Class   180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H)

For amplifiers using peak sinusoidal ratings, multiply RMS sinusoidal Kt by 0.707 and current by 1.414. Specifications subject to change without notice. Refer to performance specifications on page 9 for availability of 3 stack stator by stroke/lead combination. Test data derived using NEMA recommended aluminum heatsink 10" x 10" x 3/8" at 25°C ambient.