100kVA-300kVA Online UPS System Data Centre Power Solutions
The High-Efficiency High-Frequency Online UPS acts as a robust, enterprise-level power defense solution, fending off operational halts and catastrophic data loss caused by grid fluctuations, outages, or surges. Boasting a 1.0 power factor, it fully leverages its rated capacity to handle high-density mixed loads in large commercial and industrial scenarios, while its pure sine wave output neutralizes voltage swells, dips, and instantaneous interruptions—delivering consistent, stable power to mission-critical equipment.
Available in a scalable capacity range of 100kVA to 300kVA, this UPS aligns precisely with the high-load demands of large-scale application scenarios, eliminating redundant capacity waste. Its optimized high-density tower form factor integrates seamlessly into large equipment rooms or dedicated data center zones, removing the need for complex rack-mounted installation procedures. Its advanced true high-frequency double-conversion topology achieves a peak operational efficiency of up to 96%, drastically cutting idle energy consumption and reducing long-term operational costs for enterprise-level businesses.
Product Family
| Model No. | System Capacity | Input Voltage | Output Voltage | Efficiency | Wiring |
|---|---|---|---|---|---|
| SYT100KVA › | 100kVA / 100kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
| SYT120KVA › | 120kVA / 120kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
| SYT180KVA › | 180kVA / 180kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
| SYT200KVA › | 200kVA / 200kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
| SYT240KVA › | 240kVA / 240kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
| SYT300KVA › | 300kVA / 300kW | 110-300 VAC at 50% load; 176-276 VAC at 100% load | 3 × 380/400/415 VAC (3PH N) | 95.5% (AC mode); 98.5% (ECO mode); 94.5% (Battery mode) | 3 phase in, 3 phase out |
Product Features

High-Density for Large-Scale Deployments
Engineered with a high-density tower structure for large data centers and enterprise equipment rooms, it integrates smoothly into dedicated high-capacity zones without relying on complex rack infrastructure. Its 1.0 power factor enables full utilization of rated capacity, making it a perfect fit for high-density enterprise loads while balancing performance, space efficiency, and installation convenience.
Ultra-High Efficiency Double-Conversion
Adopts an advanced true high-frequency double-conversion architecture, reaching a peak operational efficiency of up to 96.8% during normal AC mode. This outperforms standard UPS solutions in energy savings, cutting daily power consumption and easing the long-term operational cost burden for large enterprises with high-power demands.
Stable Pure Sine Wave for Critical Loads
Delivers consistent, high-quality pure sine wave output to protect mission-critical devices—including large server clusters, core network switches, and heavy industrial precision instruments—from power disturbances. It integrates multi-layered defenses against surges, overloads, and overvoltages, effectively extending the service life of high-value connected equipment.
Intelligent Monitoring & Proactive Alarms
Features a high-resolution digital display that tracks real-time load ratio, battery health, operating mode, and power quality. Audible and visual alarms trigger immediately for issues like low battery, overload, or fault conditions, enabling users to resolve potential problems rapidly and minimize downtime for enterprise operations.

Featured Types of UPS Series
With diverse UPS series spanning industrial-grade resilience, highly scalable modularity, and smart space-efficient designs, Soeteck delivers fully personalized, industry-leading high-availability power solutions to safeguard all critical electronics with unwavering reliability.
1-60 kVA
Rack/Tower UPS
rack/tower convertible, space-saving, cost-effective, suitable for small-to-medium devices.
1-600 kVA
Industrial UPS
3-phase unbalance allowed, high overload, ideal for critical industrial & healthcare scenarios.
1-1200 kVA
Tower Online UPS
high-frequency, wide input range, high integration, fits small server rooms to large facilities.
20-1600 kVA
Modular Online UPS
hot-swappable modules, N+X redundancy, flexible expansion for dynamic load demands.
APPLICATIONS
FAQ
1. How boosts modular pluggable design reliability?
2. How do you ensure product quality before shipment?
3. Does EPO function secure extreme critical scenarios?
Have more questions about our Power Solutions?
Contact Us NowGet in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



