FYSETC 3D Printer Motors Nema 17 Stepper Motor 42-34 Motor 1.8 Stepper Angle 1A 2 Phase Body 4-Lead with 39.3inch Cable for 3D Printer Extruder CR-10 10S Ender 3/ Pro/V2 Ender 5
Brand: FYSETC
Specifications:
Model Type: MS17HD4P484A-01
Condition: 100% brand new
Number of phase: 2
Step angle: 1.8 degree
Rated Voltage: 6 V DC
Rated Current: 1A
Holding Torque: 0.35 Nm Typ.(Two phase on/rated current)
Phase Resistance: 5.75 ohm±10%(20℃）
Phase Inductance: 8.4mH±20%(1kHz 1V rms)
Rotor Inertia: 38 g.cm2
Motor Weight: 0.22 kg
Insulation Class: B(130℃)
Connection:
Yellow(A+), Green(A-), Red(B+), Blue(B-)
What the steps/rev are for this stepper motor?
please see the below formula:
E-Steps-per-MM=(Motor Steps * Micro-stepping*Gear Ratio) / (Hobb Diameter*π)
Standard motor steps / rev =200
Standard micro-stepping = 16x
Gear Ratio = 3
Hobb Diameter (Effective)= 7.3
Warning:
Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.
Package Included:
1 x 42-34 Nema 17 Stepper Motor
1 x 39.3 in Cable
Motor Model: 42-34 Nema 17, widely work for Most 3D Printer Ender 3 CR-10 CR-10s S5, i3 selece mini, printer etc.
High torque -Holding torque up to 0.35Nm. Low loss stators have better high speed performance.
Size: 42mm X 42mm X 34mm. 2 Phase 4 Wires, with 39.3 in/ 1 Meter cable.
100% brand new, ROHS and CE certified.
Package Includes: 1 x 42-34 Nema 17 Stepper Motor; 1 x 39.3 in Cable