Description

This item is a stepper motor, with 4 pin cable for convenient use, suitable for 17HD34008-22B mixing type stepping motor. Necessary replacement for 3D printer.

2 Phase Stepper Motor,17 Stepper Motor,Printer Stepper Motor

Features

- Brand: LEORX.
- Swerve: The order of power is AB-BC-CD-DA, seen from the shaft end to CW
- Current Rating (single-phase): 1.3A DC
- Nominal voltage: 2.4V
- Step Angle: 1.8 °
- Insulation grade: B-Class
- 1m wire to connect an electrical machine, on the other hand has several optional connections; To prevent shrink tubing effect that the wire gets tangled up D-shaped shaft with 22mm, electric machine with high torque and high speed, low noise.
- Suitable for mixing 17HD40005-22B stepper motor.
- Exterior: Shown as the pictures.
- Drive mode: wave constant current drive.
- Exciting mode: two-phase 4-wire. It is available for the rotation of the forward and reverse.

Specifications

- Ambient temperature: -20 ~ 50 ℃
- RH: 90% max
- Mounting position: shaft horizontal or vertical installation
- DC winding resistance (25 ℃): 1.6 Ω ± 10%
- Wnding Inductance: 3.2mH ± 20%
- Cogging torque: 18mN.m
- Holding torque: ≥ 360mN.m (I = 1.3A)
- Max Blank switching frequency: ≥ 1400pps
- Max Idle Frequenc :. ≥ 8000pps
- Temperature rise: <80 K
- Step angle accuracy: 1.8 ° ± 5%
- Rotational inertia: 57g.cm 2
- Motor Weight: 0.28 kg / pcs
- Insulation resistance: Cold insulation resistance should be more than 100 mOhm (between the motor stator and terminal)
- Dielectric strength: The space between the motor stator and terminal should withstand able AC600V / 1s without degradation. Leakage current of less than 1 mA.
- Size (L * W * H): ca. 42 * 42 * 40mm / 1.65 * 1.65 * 1.57 inch

1 * LEORX Nema 17 2 Phase 4-Wire 1.5A 40mm 1.8° Stepper Motor for 3D Printer 1 * LEORX Cable

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