Modular Uninterruptible Power Supply 2000va Server Room UPS Solutions 20kVA
Introducing the Online Modular UPS with Isolation Transformer,—a specialized power protection solution tailored for mission-critical environments such as medical facilities, small-to-medium data centers, and precision industrial automation systems. Its core advantage lies in the integrated isolation transformer, which delivers ultra-clean, stable power and effectively isolates sensitive equipment from electrical disruptions, ensuring operational safety where power quality is non-negotiable.
This 20kVA UPS features a compact modular design optimized for space efficiency, with no need for additional transformer cabinets for its rated capacity. Adopting a three-in-three-out architecture and advanced DSP control technology, it achieves 92% efficiency in normal mode, 95% in ECO mode, and maintains 92% efficiency even during battery backup. Fully compliant with strict industry safety standards, it comes with an intuitive monitoring interface and reliable overload performance, making it a cost-effective and trustworthy choice for long-term critical power protection.
Product Family
| Model No. | System Capacity | Module Power | Input Voltage | Output Voltage | Efficiency | Wiring |
|---|---|---|---|---|---|---|
| SYM020-TX › | 20kVA | 20kVA × 1 | 304~485VAC (full load); 304~138VAC (100%-40% linear derating) | 380/400/415VAC (Line Voltage) | 92% (normal); 95% (ECO); 92% (battery) | 3 phase N PE |
| SYM040-TX › | 40kVA | 20kVA × 2 | 304~485VAC (full load); 304~138VAC (100%-40% linear derating) | 380/400/415VAC (Line Voltage) | 92% (normal); 95% (ECO); 92% (battery) | 3 phase N PE |
| SYM060-TX › | 60kVA | 20kVA × 3 | 304~485VAC (full load); 304~138VAC (100%-40% linear derating) | 380/400/415VAC (Line Voltage) | 92% (normal); 95% (ECO); 92% (battery) | 3 phase N PE |
Product Features

Isolation & Stable Power
Integrated dedicated isolation transformer enhances electrical isolation, regulating voltage stably and shielding precision equipment (medical devices, small servers) from harmonic interference and ground loop issues. With three-in-three-out architecture and DSP control, it maintains THDi < 3% for clean power, and handles 110% overload for 60 minutes, ensuring reliable operation even in unstable grid conditions.
Flexible Scalability & Smart Control
20kVA rated capacity with integrated cabinet design saves space; hot-swappable modules enable hassle-free maintenance without downtime. Equipped with LCD LED display for real-time tracking of system status, load rate and transformer temperature. Supports RS232, RS485, SNMP and dry contact interfaces for remote management, plus advanced battery management (±240VDC compatible) to extend backup life.

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.
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