Page 33 - Kollmorgen PMX Series Stepper Motor Selection Guide
P. 33

PMX23 Series (Bipolar - 1.8˚ Step) Performance Curves

                               PMX2320-C10                                         PMX2320-G10
              Nm  oz-in       Rated Current = 1.24 A              Nm  oz-in       Rated Current = 0.84 A
             1.13 160.0                                          1.13 160.0
              1.0 140.0                                           1.0 140.0
                120.0                                               120.0
              0.8                                                 0.8                                                   PMX23
                100.0                                               100.0                                   48 Vdc
             TORQUE   0.6     80.0                      24 Vdc   TORQUE   0.6     80.0                      72 Vdc

              0.4  60.0                                 48 Vdc    0.4  60.0                                 160 Vdc
                                                        72 Vdc
                 40.0                                                40.0
              0.2                                                 0.2
                 20.0                                                20.0                                               SERIES STEPPER MO
              0.0  0.0                                            0.0  0.0
                   0    500   1000  1500  2000  2500  3000 RPM         0    500   1000  1500  2000  2500  3000 RPM
                   0       2500     5000     7500     10000 STEPS/s    0       2500     5000     7500     10000 STEPS/s
                                    SPEED                                               SPEED

                               PMX2330-A10                                         PMX2330-B10                          T
              Nm  oz-in       Rated Current = 3.23 A              Nm  oz-in       Rated Current = 3.96 A
             1.77 250.0                                          1.77 250.0                                             ORS

             1.5                                                  1.5
                200.0                                               200.0
             1.2                                                  1.2
                150.0                                               150.0
             TORQUE   0.9                               12 Vdc   TORQUE   0.9                               12 Vdc
                100.0                                   24 Vdc      100.0
             0.6                                                  0.6

             0.3  50.0                                            0.3  50.0

             0.0  0.0                                             0.0  0.0
                   0    500   1000  1500  2000  2500  3000 RPM         0    500   1000  1500  2000  2500  3000 RPM
                   0       2500     5000     7500     10000 STEPS/s    0       2500     5000     7500     10000 STEPS/s
                                    SPEED                                               SPEED

                               PMX2330-G10                                         PMX2330-H10
              Nm  oz-in       Rated Current = 0.80 A              Nm  oz-in       Rated Current = 1.57 A
             1.77 250.0                                          1.77 250.0
             1.5                                                  1.5
                200.0                                               200.0
             1.2                                                  1.2
                150.0                                               150.0
             TORQUE   0.9                               48 Vdc   TORQUE   0.9                               24 Vdc

                100.0                                   72 Vdc      100.0                                   48 Vdc
             0.6                                                  0.6
                                                        160 Vdc                                             72 Vdc
             0.3  50.0                                            0.3  50.0
             0.0  0.0                                             0.0  0.0
                   0    500   1000  1500  2000  2500  3000 RPM         0    500   1000  1500  2000  2500  3000 RPM
                   0       2500     5000     7500    10000 STEPS/s     0       2500     5000     7500     10000 STEPS/s
                                   SPEED                                                SPEED




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            www.kollmorgen.com                                                                                        33
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