Accessories Two-phase Four-wire Hybrid 42 Stepper Motor Driver 17HS4401S 1Pcs

Motor Contactors17HS series two phase stepper motorModel: 17 hs4401sFeatures:Low noiseLow feverSmooth operationGood acceleration performanceMotor specifications and parameters:1. Type and specification:1.1 Electrical principle and appearance diagram: See the appearance diagram1.2 Drive mode: constant current chopper drive;1.3 Excitation mode: 2-phase excitation (2-phase four-beat operation), reversible rotation1.4 Steering: Power on according to AB-BC-CD-DA sequence, C.W from the shaft extension end1.5 Rated current (single-phase) : 1.7 A DC1.6 Power supply voltage: 12-36V1.7 step Angle: 1.8°1.8 Insulation class: B insulation class2. The parameters:2.1 Working conditions: Ambient temperature: -20~50; Relative humidity: 90%MAX; Installation position: horizontal or vertical shaft installation.2.2 Test conditions (the above parameters are measured under normal test atmospheric conditions)2.3 Winding DC resistance (25) : 1.6±10%2.4 Winding inductance: 3.8mH±20%2.5 Positioning torque: 18mN.m REF2.6 Holding torque (two connected rated current) : 430mN.m (I=1.7A)2.7 Maximum no-load starting frequency: 1400pps2.8 Maximum no-load operating frequency: 8000pps<;80K2.10 step Angle accuracy: 1.8°± 5%2.11 Moment of inertia: 57g.cm22.12 Motor weight: 0.28Kg/PC REF2.13 Insulation resistance: The cold insulation resistance between the stator core of the motor and the wiring terminal shall be greater than 100M (measured with a DC500V megohm meter).2.14 Dielectric strength: The stator core of the motor and the terminal shall be able to withstand AC600V/1S without breakdown, and the leakage current shall be less than 1mA

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