Three-phase 110 Series (1.2°) Closed-loop Stepper Motor

Product Overview

Three-phase 110 series closed-loop stepper motor, selected with high-quality raw materials and high-grade permanent magnet silicon steel sheets, equipped with a 1000-line high-precision encoder, completely overcoming the step loss problem of open-loop stepper motors. It significantly improves the motor's high-speed performance, reduces motor heating and vibration, enhances machining speed and precision, and lowers machine power consumption. It facilitates the upgrade of traditional stepper drive solutions, with cost reductions exceeding 50% compared to servo motors. Motor length ranges from 161mm to 219mm, torque range: 12N.m to 20N.m, motor shaft diameter 19mm.

Features

Motor Type: Three-phase closed-loop stepper motor Step Angle: 1.2° Frame Angle: 110 Holding Torque: 12~20N.m Rated Current: 6.0~6.9A Encoder: Built-in 1000-line encoder

Product Overview Supporting Products Data Download

Technical Parameters

Model	Step Angle (°)	Body Length L (mm)	Holding Torque (N.m)	Rated Current (A)	Rotor Inertia (g.cm²)	Phase Resistance (Ω)	Phase Inductance (mH)	Compatible Driver	Number of Leads (No.)	Motor Weight (Kg)
LC110H3151	1.2	161	12	6.0	9720	1.89	8.34	LCDA2263C	3	6.6
LC110H3185	1.2	185	16	6.4	13560	1.89	8.73	LCDA2263C	3	9.0
LC110H3219	1.2	219	20	6.9	17400	1.859	7.26	LCDA2263C	3	11.1

The above are representative products only and can be customized according to customer requirements!

Outline Dimensions and Motor Wiring Diagram (Unit: mm)

Motor Shaft Output Description

Model	Shaft Diameter D (mm)	Shaft Extension (mm)	Shaft Length (mm)
LC110H3151	Φ19	Keyway 6x30	40
LC110H3185	Φ19	Keyway 6x30	40
LC110H3219	Φ19	Keyway 6x30	40

Main Application Areas

Suitable for various motion control automation equipment and instruments, such as electronic processing and inspection, semiconductor packaging, laser cutting and welding, laser typesetting, packaging machinery, engraving machines, marking machines, cutting machines, garment plotters, CNC machine tools, automated assembly equipment, etc. It is the preferred choice for users seeking low noise, superior high-speed performance, and competitive cost-effectiveness.

LCDA2263C Three-phase 86/110/130 Digital Display Servo Driver

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