AC Servo Drives For Motion Control Applications
The T3A / T3L Series AC Servo Drives are engineered for high-precision industrial motion control systems. Designed for stable torque output, fast response performance, and multi-axis synchronization control in CNC machinery, robotics, packaging systems, textile machines, and automated production lines.
High Precision Control
Fast Dynamic Response
Industrial Stability
Product Overview
The T3A / T3L servo drive series adopts full digital vector control technology combined with high-speed DSP processing architecture. It provides precise real-time control of motor torque, speed, and position, ensuring smooth operation even under rapid load changes. The system is optimized for industrial automation environments requiring high reliability, strong anti-interference performance, and continuous 24/7 operation stability.
Driver size one(model T3a-L20)
Figure 1 Size diagram of T3a-L20 servo drive (unit: mm)
Driver size two(models T3a-L30)
Figure 2 Dimension diagram of T3a-L30 servo drive (unit: mm)
Driver size three (model T3a-L40/T3a-H25)
T3a-L40/T3a-H25 installation dimension drawing (unit: mm)
Driver size four (models T3a-L50/L75, T3a-H50/H75)
Figure 4 Size diagram of T3a-L50/L75 and T3a-H50/H75 servo drives (unit: mm)
Driver size one(modelT3L-L15/L20)
Figure 1 Installation dimension diagram of T3L-L15/L20 (unit: mm)
Driver size two (model T3L-L30)
Figure 2 Installation dimension diagram of T3L-L30 (unit: mm)
T3L-L20/L30 Wiring Diagram
T3a-L20/L30 wiring diagram
T3a-L50/L75/H25/H50/H75 wiring diagram
Technical Specifications
Control Mode
Position Control / Speed Control / Torque Control / Hybrid Mode
Input Power
Single-phase / Three-phase AC input (varies by model range)
Communication
Pulse / Direction, Analog ±10V, RS485 Modbus (optional expansion)
Encoder Support
High-resolution incremental encoder feedback system
Protection Functions
Over-voltage / Over-current / Over-load / Over-heat / Phase loss protection
Response Performance
High-speed current loop control ensures fast torque response and stable operation
T3A vs T3L Series Engineering Comparison
Our AC Servo Drive factory develops both T3A and T3L series to cover different working conditions. We can adjust hardware structure, anti-interference design and size according to your project requirements, supporting OEM customization for machine builders.
T3A Series
• Industrial-grade rugged enclosure design
• Enhanced electromagnetic interference resistance
• Higher environmental protection capability
• Suitable for harsh industrial environments
• Optimized for heavy-duty continuous operation
• Enhanced electromagnetic interference resistance
• Higher environmental protection capability
• Suitable for harsh industrial environments
• Optimized for heavy-duty continuous operation
T3L Series
• Compact structure for space-saving installation
• Optimized cost-performance ratio
• Ideal for OEM machine integration
• Flexible configuration for general automation
• Easy maintenance and system integration
• Optimized cost-performance ratio
• Ideal for OEM machine integration
• Flexible configuration for general automation
• Easy maintenance and system integration
Servo Drive Selection Guide (Engineering RFQ System)
Use the following engineering logic to select the correct servo drive model for your application requirements. This helps reduce system mismatch and improve motion performance stability.
Step 1: Load Characteristics
Identify inertia, torque demand, and motion type
Step 2: Motor Specification
Match rated power, voltage, and torque curve
Step 3: Control Requirement
Position / Speed / Torque / Multi-loop control
Step 4: System Interface
Pulse / Analog / Fieldbus communication selection
Engineering Support for AC Servo Drives For Motion Control Applications Design
Our engineering team provides motor matching, system optimization, and full motion control solution support for OEM and industrial projects.
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