Feature

●3d printer stepper motor-- suitable for 17hd34008-22b mixing type stepping motor.
●7hd48004-22b stepper motor-- 1m wire, one connect electrical machine, on the other end has variety optional ports; heat shrink tubing effect to prevent the wire tangled up.
●4 wire stepper motor-- exciting mode: two-phase 4-wire, it is available for rotation of forward and reverse.
●Nema 17 stepper motor-- turn to: the order of power is ab-bc-cd-da, from shaft end see c.w.
●2 phase stepper motor-- rated current (one-phase): 1.2a dc. rated voltage: 3.45v. stepping angle: 1.8°.


Description

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

 Features
- Wnding inductance: 3mH±20% 3D printer stepper motor
- RH: 90%MAX 2 Phase stepper motor
- Dielectric strength: The space between the Motor stator core and Terminal should be able to withstand AC600V/1s without breaking down Nema 17 stepper motor.
- Temperature rise: <80K 4 wire stepper motor
- Drive mode: Chopping wave constant current drive 7HD48004-22B stepper motor.
- Environment Temperature: -20~50℃.
- Max. no-load starting frequency: ≥1500pps
- Holding torque: ≥300mN.m（I=1.5A）
- Rotary inertia: 38g.cm2
- Stepping angle: 1.8°.
- Insulation resistance: Cold insulation resistance should be more than 100mΩ (between the Motor stator core and Terminal)
- Accuracy: 1.8°± 5%
- Rated voltage: 3.45V.
- Mounting Position: Axis horizontal or vertical installation
- Motor Weight: 0.23Kg/PC REF.
- Size (L * W * H): ca. 42 * 42 * 34mm / 1.65 * 1.65 * 1.34 inch
- Direct-current winding resistance (25℃): 2.3Ω±10%
- Turn to: The order of power is AB-BC-CD-DA, from shaft end see C.W.
- Max. no-load running Frequency: ≥8000pps
- Exciting mode: Two-phase 4-wire, it is available for of forward and reverse.
- Cogging torque: 12mN.m REF.
- Rated current (one-phase): 1.2A DC.

Goods Information
3D printer stepper motor Necessary replacement for 3D printer.7HD48004-22B stepper motor This item is a stepper motor, with 4 cable for convenient use, suitable for 17HD34008-22B mixing type stepping motor