1kVA 3 KVA Online UPS Tower Mounted For Compact Office Setups
Designed to deliver reliable power protection for compact office setups, mini-server arrays, and desktop precision devices, the Smart High-frequency Online UPS keeps work operations and data integrity intact even when short power outages occur. With a 1.0 power factor, it fully utilizes its rated capacity to handle typical office and light commercial loads, while its pure sine wave output fends off voltage fluctuations, sags, and momentary interruptions.
Offered in 1kVA, 2kVA, and 3kVA configurations, this UPS aligns exactly with the load demands of its target scenarios, avoiding unnecessary capacity waste. Its streamlined tower design fits effortlessly into office corners, small server cabinets, or even beneath workstations—no dedicated rack infrastructure required. What’s more, its advanced high-frequency double-conversion topology reaches a peak operational efficiency of 93%. Meeting international safety standards, it provides stable backup power and multi-layered protection to shield core devices from potential power hazards.
Product Family
| Model No. | System Capacity | Module Power | Input Voltage | Output Voltage | Efficiency | Wiring |
|---|---|---|---|---|---|---|
| SYT1K › | 1000VA / 1000W | 1kVA × 1 | 110~300 VAC (Based on load at 50%); 160~300 VAC (Based on load at 100%) | Nominal: 200/208/220/230/240 VAC | ≥ 92% or ≥ 94% at full charged battery (AC mode); ≥ 96% at full charged battery (ECO mode); ≥ 86% or ≥ 91% (Battery mode) | 1 phase PE |
| SYT2K › | 2000VA / 2000W | 2kVA × 1 | 110~300 VAC (Based on load at 50%); 160~300 VAC (Based on load at 100%) | Nominal: 200/208/220/230/240 VAC | ≥ 92% or ≥ 94% at full charged battery (AC mode); ≥ 96% at full charged battery (ECO mode); ≥ 86% or ≥ 91% (Battery mode) | 1 phase PE |
| SYT3K › | 3000VA / 3000W | 3kVA × 1 | 110~300 VAC (Based on load at 50%); 160~300 VAC (Based on load at 100%) | Nominal: 200/208/220/230/240 VAC | ≥ 92% or ≥ 94% at full charged battery (AC mode); ≥ 96% at full charged battery (ECO mode); ≥ 86% or ≥ 91% (Battery mode) | 1 phase PE |
Product Features

Streamlined Tower Design & 1.0 Power Factor
Boasts a space-saving tower structure that fits seamlessly into office corners, small server niches, or even under workstations—eliminating the need for specialized rack cabinets. Its 1.0 power factor lets it fully utilize rated capacity, making it ideal for mixed load setups common in small offices, balancing practical performance with daily usability.
High-Efficiency High-Frequency Double-Conversion
Adopts high-frequency double-conversion architecture to hit up to 93% efficiency in normal operation, outperforming basic standby UPS solutions. This cuts daily energy use and eases long-term operational cost burdens for small office and micro-business users.
Stable Pure Sine Wave Output & Full Protection
Delivers smooth pure sine wave output to shield core devices like office PCs, small network switches, and desktop precision instruments from power disturbances. It also integrates multi-layered protection against surges, overloads, and overvoltages, extending connected equipment’s service life.
Intuitive On-Board Monitoring & Alarm System
Equipped with a clear digital display tracking load rate, battery level, and operating mode in real time. Audible and visual alarms trigger quickly for issues like low battery or overload, letting users address problems promptly to avoid work disruptions.

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. What makes the tower design suitable for small server rooms?
2. Can the charging current be adjusted for different battery setups?
3. How does true double-conversion tech reduce harmonic distortion?
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