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Stepping motor
2-phase STEPPING SYSTEMS
Specifications
2-phase stepping motor
60mm sq.(2.36inch sq.)
103H782 □
1.8ー/step
Unipolar winding・Connector type
Model Holding torque at 2-phase
energization Rated current Wiring resistance Winding inductance Rotor inertia Mass(Weight)
Single shaft Double shafts [N・m (oz・in)MIN.] A/phase ル /phase mH/phase [ラ10- 4kg・m2 (oz・in2)] [kg(Ibs)]
103H7821-0140 -0110 0.78(110.5) 1 5.7 8.3 0.275(1.50) 0.6(1.32)
103H7821-0440 -0410 0.78(110.5) 2 1.5 2 0.275(1.50) 0.6(1.32)
103H7821-0740 -0710 0.78(110.5) 3 0.68 0.8 0.275(1.50) 0.6(1.32)
103H7822-0140 -0110 1.17(165.7) 1 6.9 14 0.4(2.19) 0.77(1.70)
103H7822-0440 -0410 1.17(165.7) 2 1.8 3.6 0.4(2.19) 0.77(1.70)
103H7822-0740 -0710 1.17(165.7) 3 0.8 1.38 0.4(2.19) 0.77(1.70)
103H7823-0140 -0110 2.1(297.4) 1 10 21.7 0.84(4.59) 1.34(2.95)
103H7823-0440 -0410 2.1(297.4) 2 2.7 5.6 0.84(4.59) 1.34(2.95)
103H7823-0740 -0710 2.1(297.4) 3 1.25 2.4 0.84(4.59) 1.34(2.95)
Bipolar winding・Connector type
Model Holding torque at 2-phase
energization Rated current Wiring resistance Winding inductance Rotor inertia Mass(Weight)
Single shaft Double shafts [N・m (oz・in)MIN.] A/phase ル /phase mH/phase [ラ10- 4kg・m2 (oz・in2)] [kg(Ibs)]
103H7821-5740 -5710 0.88(124.6) 2 1.27 3.3 0.275(1.50) 0.6(1.32)
103H7821-1740 -1710 0.88(124.6) 4 0.35 0.8 0.275(1.50) 0.6(1.32)
103H7822-5740 -5710 1.37(194.0) 2 1.55 5.5 0.4(2.19) 0.77(1.70)
103H7822-1740 -1710 1.37(194.0) 4 0.43 1.38 0.4(2.19) 0.77(1.70)
103H7823-5740 -5710 2.7(382.3) 2 2.4 9.5 0.84(4.59) 1.34(2.95)
103H7823-1740 -1710 2.7(382.3) 4 0.65 2.4 0.84(4.59) 1.34(2.95)
Unipolar winding・Lead wire type Dimensions for attaching NEMA23 are interchangeable (47.14mm-pitch)
Model Holding torque at 2-phase
energization Rated current Wiring resistance Winding inductance Rotor inertia Mass(Weight)
Single shaft Double shafts [N・m (oz・in)MIN.] A/phase ル /phase mH/phase [ラ10- 4kg・m2 (oz・in2)] [kg(Ibs)]
103H7821-0160 -0130 0.78(110.5) 1 5.7 8.3 0.275(1.50) 0.6(1.32)
103H7821-0460 -0430 0.78(110.5) 2 1.5 2 0.275(1.50) 0.6(1.32)
103H7821-0760 -0730 0.78(110.5) 3 0.68 0.8 0.275(1.50) 0.6(1.32)
103H7822-0160 -0130 1.17(165.7) 1 6.9 14 0.4(2.19) 0.77(1.70)
103H7822-0460 -0430 1.17(165.7) 2 1.8 3.6 0.4(2.19) 0.77(1.70)
103H7822-0760 -0730 1.17(165.7) 3 0.8 1.38 0.4(2.19) 0.77(1.70)
103H7823-0160 -0130 2.1(297.4) 1 10 21.7 0.84(4.59) 1.34(2.95)
103H7823-0460 -0430 2.1(297.4) 2 2.7 5.6 0.84(4.59) 1.34(2.95)
103H7823-0760 -0730 2.1(297.4) 3 1.25 2.4 0.84(4.59) 1.34(2.95)
Bipolar winding・Lead wire type Dimensions for attaching NEMA23 are interchangeable (47.14mm-pitch)
Model Holding torque at 2-phase
energization Rated current Wiring resistance Winding inductance Rotor inertia Mass(Weight)
Single shaft Double shafts [N・m (oz・in)MIN.] A/phase ル /phase mH/phase [ラ10- 4kg・m2 (oz・in2)] [kg(Ibs)]
103H7821-5760 -5730 0.88(124.6) 2 1.27 3.3 0.275(1.50) 0.6(1.32)
103H7821-1760 -1730 0.88(124.6) 4 0.35 0.8 0.275(1.50) 0.6(1.32)
103H7822-5760 -5730 1.37(194.0) 2 1.55 5.5 0.4(2.19) 0.77(1.70)
103H7822-1760 -1730 1.37(194.0) 4 0.43 1.38 0.4(2.19) 0.77(1.70)
103H7823-5760 -5730 2.7(382.3) 2 2.4 9.5 0.84(4.59) 1.34(2.95)
103H7823-1760 -1730 2.7(382.3) 4 0.65 2.4 0.84(4.59) 1.34(2.95)
Motor cable:No.4837798-1
Motor cable:No.4837798-1
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