DEYE STS MODULE FOR PCS
Ultra-Fast Switching. Intelligent Control. Built for Large-Scale Power.
The Deye STS Module for PCS is an advanced automatic transfer switch designed to ensure seamless and reliable power switching between on-grid, off-grid, and diesel generator modes. Built for high-demand commercial and industrial energy systems, it provides fast response and intelligent control to maintain continuous power delivery.
Model: SUN-STS500L
Key Features Include:
• Switching Capacity: 500kW
• Supports 5 x 100kW Deye PCS Units per Module
• Ultra-Fast Switching Time: <10ms
• Independent Connections for Grid, Load & Generator
• Compatible with On-Grid, Off-Grid & Diesel Generator Modes
• Reliable Performance for High-Power Applications
The Deye STS Module is designed to meet the demands of large-scale hybrid systems, ensuring no power interruption during mode changes. With a switching time of less than 10 milliseconds, it delivers a virtually seamless transition between power sources — critical for mission-sensitive operations and load stability.
Each connection path (grid, load, diesel) operates independently, allowing flexibility and fault isolation. One module supports up to five 100kW Deye PCS units, reducing infrastructure complexity and improving scalability for systems up to 500kW.
If you're building a high-capacity hybrid or backup system, the Deye STS Module is the smart, reliable choice for smooth transitions and continuous energy flow.