Standardized production / Modular structure / Safe and reliable
The STS Dual-Power Automatic Transfer Switch is a high-reliability power redundancy solution designed for critical equipment, specifically for data centers, medical systems, industrial control, and communication base stations where uninterrupted power supply is essential. By intelligently monitoring primary and backup power sources, it automatically switches to an available power supply within milliseconds, completely eliminating the risk of system downtime caused by power outages or voltage abnormalities, ensuring continuous operation of critical loads.
| Technical Parameter Toble | |
| Electrical Parameters | |
| Input Voltage | 2 Circuits,200-240Vac |
| Input Current | 16A MP |
| Hz | 50/60Hz |
| Output Voltage | 200-240Vac |
| Output Current | 16A MP |
| Input Type | |
| Power Input Mode | Power Cord |
| Input Plug | C20-C19 Power Cord |
| Input Cable Specification | 3×12AWG |
| Function module type | |
| Indicating function | Power indicator light |
| Monitoring | / |
| Measuring Meter | RS485 Electricity Meter |
| Output port type | |
| Outlet Type | IEC60320 C19 / IEC60320 C13 |
| Outlet Qty | 1×C19 / 8×C13 |
| Other | |
| Installation Mode | 1U |
| Incoming Direction | Backward current entry |
| Shell Selection | 430mm |
| Install With Fixed Dimensions | 458mm |
| Product Size(L×W×H） | 486.5×280×44.4mm |
| Net Weight | 3.4KG |
| Shell Material | Composite galvanized sheet |
| Shell Color | Black |
| Technical Parameter Toble | |
| Electrical Parameters | |
| Input Voltage | 2 Circuits,200-240Vac |
| Input Current | 32A MAX |
| Hz | 50/60Hz |
| Output Voltage | 200-240Vac |
| Output Current | 32A MAX |
| Input Type | |
| Power Input Mode | Power Cord |
| Input Plug | IEC60309 32A |
| Input Cable Specification | 3×10AWG |
| Function module type | |
| Indicating function | Power indicator light |
| Monitoring | / |
| Measuring Meter | RS485 Electricity Meter |
| Output port type | |
| Outlet Type | Connector terminal |
| Outlet Qty | 10PCS |
| Other | |
| Installation Mode | 2U |
| Incoming Direction | Backward current entry |
| Shell Selection | 430mm |
| Install With Fixed Dimensions | 458mm |
| Product Size(L×W×H） | 486.5×280×88.8mm |
| Net Weight | 8.6KG |
| Shell Material | Composite galvanized sheet |
| Shell Color | Black |
Why Choose the STS Dual-Power Transfer Switch?
Traditional manual transfer or relay-based solutions suffer from high delay and arcing risks, while the STS employs a fully automated “detection-decision-execution” closed-loop system, transforming power switching into silent protection:
Zero Service Interruption: Switching faster than device reboot times ensures critical operations continue seamlessly.
Grid-Friendly: Supports phase synchronization detection to prevent current surges from cross-source switching.
Full Lifecycle Management: Built-in operation logs track every switching event, aiding in power architecture optimization.
Committed to providing customers with intelligent, safe and reliable power distribution solutions.
