Overview
The 6SL3130-7TE28-0AA3 Active Line Module is a high-capacity power conversion unit designed for advanced industrial automation applications. With a rated power of 80 kW, it converts three-phase AC input (380–480 V, 50/60 Hz) into a stable 600 V DC output, while supporting bidirectional energy flow.
This regenerative functionality enables energy generated during braking or deceleration to be returned to the power system, improving overall efficiency and reducing energy waste. The module is suitable for demanding environments requiring high power density, stable performance, and flexible system integration.
Key Features and Benefits
Stable DC Power Output
The module delivers a highly stable DC link voltage, even under fluctuating input conditions. This ensures reliable performance for connected drive systems and improves motion accuracy in precision applications.
Advanced Regenerative Capability
- Supports four-quadrant operation with bidirectional energy flow
- Returns excess energy to the power source during deceleration
- Reduces system heat generation and operating costs
- Minimizes the need for external braking components
High Power Quality
Built-in control technology reduces harmonic distortion and supports efficient power usage, helping maintain a stable electrical environment.
Integrated Safety Functions
Includes safety features such as Safe Torque Off (STO), supporting system protection and compliance with industrial safety requirements.
Compact Design and System Integration
Space-Efficient Structure
The book-size design allows vertical installation in control cabinets, helping reduce system footprint and optimize space utilization.
Efficient Cooling System
- Internal air cooling ensures reliable thermal performance
- Supports continuous operation within standard industrial temperature ranges
- Maintains stable output in high-load conditions
Flexible Connectivity
- Direct DC link connection to compatible drive modules
- Standardized power and control interfaces
- Supports integration into modular automation systems
Technical Specifications
| Parameter |
Specification |
| Model Number |
6SL3130-7TE28-0AA3 |
| Input Voltage |
3-phase AC 380–480 V |
| Output Voltage |
600 V DC |
| Output Current |
133 A |
| Power Rating |
80 kW (continuous) |
| Peak Regeneration |
Up to 160 kW |
| Cooling Method |
Internal air cooling |
| Operating Temperature |
0°C to 40°C (with derating at higher temperatures) |
| Mounting Type |
Cabinet installation (book-size design) |
| Protection Rating |
IP20 |
| Weight |
Approx. 16–17 kg |
Typical Applications
The 6SL3130-7TE28-0AA3 is designed for high-demand industrial systems requiring reliable power conversion and energy efficiency:
- CNC machining and precision manufacturing systems
- Automated production lines with multi-axis coordination
- Material handling equipment such as cranes and conveyors
- Robotic systems and high-speed automation equipment
- Energy management systems with regenerative requirements
Performance Advantages
Energy Efficiency
Regenerative operation reduces overall power consumption by feeding unused energy back into the system.
Improved System Stability
Maintains a consistent DC link voltage, enhancing performance and reliability of connected drives.
Reduced System Complexity
Eliminates or reduces the need for external braking resistors and additional cooling components.
Scalable System Design
Supports modular configurations, allowing flexible expansion and adaptation to different power requirements.
Installation and Maintenance
Installation
- Requires appropriate input conditioning components for optimal performance
- Ensure adequate ventilation and spacing within the control cabinet
- Compatible with standard industrial installation methods
Maintenance
- Regular inspection of cooling airflow and electrical connections
- Monitor operating parameters for long-term stability
- Preventive maintenance helps extend service life and maintain efficiency
Summary
The 6SL3130-7TE28-0AA3 Active Line Module provides a powerful and efficient solution for high-capacity industrial drive systems. Its combination of stable power conversion, regenerative energy capability, and compact design makes it well suited for modern automation environments.
With strong performance, energy-saving benefits, and flexible integration, this module supports improved productivity, reduced operational costs, and reliable long-term operation.
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