1/2 hp (400W) AC Servo Motor with Drive, 1.27Nm, 3000rpm

1/2 hp (400W) AC Servo Motor with Drive, 1.27Nm, 3000rpm

400W AC servo motor with drive delivers smooth, high-speed performance with strong torque and low noise. Its epoxy-coated rotor prevents debris buildup, while the pure copper winding reduces heat and extends service life. Featuring dual-chip precision control, fast response, multiple control modes, and RS485 communication.

SKU: CCHN-SERVO-60S400

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Delivery date: 6-25 days

Overview

The 400W AC servo motor kit is a high-precision motion control solution designed for accurate speed, position, and torque control. Designed to enhance performance and operational reliability, it is commonly applied in CNC machinery, robotics systems, packaging equipment, and automated manufacturing lines.

Specification

Servo Motor

Model	CCHN-LCMT-04SLC17-60M01330B
Rated Power	400W
Rated Voltage	220 VAC
Rated Current	2.5 A
Rated Speed	3000 rpm
Rated Torque	1.27 N·m
Peak Torque	3.81 N·m
Back EMF Constant	31.2 V/1000 rpm
Torque Constant	0.5 N·m/A
Rotor Inertia	0.52× 10^-4 kg·m²
Phase Resistance	3.5 Ω
Phase Inductance	5.8 mH
Electrical Time Constant	1.66 ms
Motor Length	90 mm
Motor Length with Brake	120 mm
Motor Power Cable	Default: 3 m (Please contact us for other cable lengths.)
Encoder Cable	Default: 3 m (Please contact us for other cable lengths.)
Encoder Resolution	17-bit Incremental / 17-bit Absolute
Insulation Class	Class F
Protection Class	IP65
Certification	CE
Weight	1.06 kg

Servo Drive

Model	CCHN-LC10P-400	CCHN-LC10E-400
Type	Pulse	EtherCAT
Pulse Width	>2.5μs
Power Supply Range	Single Phase 220 VAC
Current Range	20 A
Communication Baud Rate	1 MDPS
Signal Voltage	+5 V / +24 V
Maximum Pulse Frequency	200 kHz
Compatible Motor	AC Servo Motor (50W–1000W)
Control Mode	Pulse + Direction / Analog Voltage / AB Pulse
Communication Function	RS485 Communication, Modbus RTU Protocol
Communication Baud Rate	1 MDPS
Weight	0.84 kg
Dimensions	161 × 169 × 47.5 mm

Feature

Smooth & Low-Noise Performance: 400W AC servo motor with driver features an epoxy-coated rotor that prevents debris buildup, ensuring smoother operation, reduced vibration, and quieter performance.
High-Speed Performance: Achieve fast and precise motion control with a rated speed of 3000rpm and maximum speed of 6000rpm, perfect for high-speed automation systems.
Pure Copper Winding: High-quality copper coils, 400W AC servo motor kit reduces heat generation, improves efficiency, and extends service life.
Efficient Cooling System: The 400W AC servo motor with drive is equipped with an intelligent cooling fan and optimized airflow design for stable long-term operation.
Dual-Chip Precision Control: Advanced dual-chip design enables fast response, high accuracy, and stable control performance for precise motion applications.
Multiple Control Modes: 400W servo motor drive system supports various control modes, making it easy to integrate into different automation systems.
RS485 Communication Interface: Built-in RS485 port ensures reliable and convenient connection with industrial control systems for seamless operation.
Industrial-Grade Durability: Featuring Class F insulation (155°C), 400W industrial servo motor with drive is designed for reliable performance in harsh industrial environments.

Detail

AC servo motor and drive detail

High-Performance Servo Motor: The 400W AC brushless servo motor provides stable torque output, fast dynamic response, and smooth operation for precise industrial motion control applications.
Advanced Servo Driver System: The intelligent servo driver delivers precise signal processing, stable speed regulation, and accurate motion control for CNC machines and automation equipment.
Efficient Heat Dissipation Design: Optimized cooling structure helps reduce heat buildup during continuous operation, improving system stability, durability, and long-term working efficiency.

Drive Interface

400W AC servo motor kit drive interface

Size (unit: mm)

AC Servo Motor

400W AC servo motor kit motor size

Servo Driver

Package Includes

400W AC servo motor kit package

Tips: How stable and quiet is the 400W AC servo motor with drive?

400W AC servo motor kit is engineered for smooth and stable performance even under high-speed and high-load conditions. The epoxy-coated rotor effectively prevents debris adhesion, reducing imbalance, vibration, and mechanical wear. As a result, it delivers noticeably quieter operation and more consistent motion compared to standard servo motors. This makes it especially suitable for precision applications and working environments where low noise and stability are critical, such as CNC machining, robotics, and automated production lines.