57系列直流无刷伺服电机选型表

   技术参数

 

 MOTOR PARAMETERS  @25°C
  UNITS ME057G-02 ME057G-03
 ME057G-04
Supply Voltage(reference)   (Vs) VDC 48 48 48
Rated Continuous Torque   (Tcr) Nm 0.2 0.3 0.4
Rated Speed at Cont.Torque   (Scr) R.P.M. 4000 4000 4000
Rated Continuous Stall Current   (Ics) A 3.21 4.71 6.46
Rated Continuous Output Power   (Po.c) W 85 130 166
Torque Constant   (KT) Nm/A 0.0839 0.0826 0.0772
 Voltage Constant   (KE) V/krpm 8.78 8.65 8.08
Terminal Resistance   (Rmt) ohms 1.79 0.83 0.49
Inductance   (L) mH 3.16 1.98 1.60
Rated Peak Current   (Ipr) A 9.62 14.13 17.61
Rated Peak Torque   (Tpr) N.m 0.81 1.17 1.36
Insulation Class   B B B
Rotor Inertia   (Jr) Kg.m2 1.69E-05 2.49E-05 1.91E-05
Motor Weight Kg 0.75 1.00 1.25
Motor Length   (Lm) mm 74 94 114
Feedback Device 1024p/rev incremental encoder
Pole pairs 2
   外形安装图(单位:mm)

  

   接线方式