Maximum Reliability: Large rack-mount UPSs from the APC Smart-UPS SRT series

Home News and reviews Maximum Reliability: Large rack-mount UPSs from the APC Smart-UPS SRT series
11.06.2025

When mission-critical equipment can't afford even a split second of downtime, the APC Smart-UPS SRT series UPSs come into play — a premium line of online power systems with double conversion, high power and scalable runtime. These units are purpose-built for server rooms, data centers, industrial and telecommunications equipment where power stability is the foundation of uninterrupted operation.

Double-Conversion Technology: 100% Protection

All models in the lineup use online double-conversion technology, providing full noise filtering, voltage regulation and instant switchover to battery power in the event of input power failure. The pure sine wave output ensures full compatibility with even the most sensitive equipment.

Key advantages of the SRT series

  1. Online double conversion technology — the best protection against voltage surges and drops.
  2. Scalability – supports connection of up to 10 additional battery modules.
  3. Built-in bypass – enables maintenance without interrupting the load.
  4. Intelligent PowerChute software – for power management, event logging and remote monitoring.
  5. LCD Panel – real-time display of all critical system parameters.
  6. Control interfaces: RJ-45, USB, RS232, SmartSlot, EPO.
  7. Warranty: 3 years on electronics, 2 years on batteries.

SRT series models and their capabilities

Модели серии SRT и их возможности

SRT3000RMXLI — compact power in 2U. Ideal for rack mounting where compactness and manageability are important.

  • Power: 3,000 VA / 2,700 W
  • Size: 2U, 85 × 432 × 635 mm
  • Interfaces: USB, RJ-45, SmartSlot, LCD display
  • Runtime: up to 11 minutes at 50% load
  • Outputs: 8 × C13, 2 × C19
  • Features: PowerChute software, 340 J surge protection

SRT5KRMXLI — a balanced solution for medium-sized businesses. Suitable for server racks, storage systems and active network equipment.

  • Power: 5,000 VA / 4,500 W
  • Size: 3U, 130 × 432 × 719 mm
  • Runtime: up to 11 min (50%)
  • Outputs: 6 × C13, 4 × C19
  • Interfaces: USB, RJ-45, SmartSlot, LCD display, pre-installed SNMP card
  • Surge protection: 480 J

SRT6KRMXLI — 6 kilowatts of pure stability. An effective choice for IT infrastructure with high equipment density.

  • Power: 6,000 VA / 6,000 W
  • Size: 4U, 174 × 432 × 719 mm
  • Runtime: up to 8 min (50%)
  • Outputs: 6 × C13, 4 × C19
  • Interfaces and software: everything included for remote monitoring and control

SRT8KRMXLI — scalability and three-phase input. Reliable operation in environments with unstable power grids where long-term backup is required.

  • Power: 8,000 VA / 8,000 W
  • Size: 6U, 263 × 432 × 715 mm
  • Runtime: up to 14 min (50%)
  • Input: supports 230V single-phase power and 400V three-phase power
  • Outputs: 6 × C13, 4 × C19, terminal block

SRT10KRMXLI — maximum protection for the most critical tasks. UPS stands guard over large server rooms, data centers and industrial automation.

  • Power: 10,000 VA / 10,000 W
  • Size: 6U, 263 × 432 × 715 mm
  • Runtime: up to 11 min (50%)
  • Outputs: 6 × C13, 4 × C19, terminals for connection
  • Weight: over 110 kg of stability and confidence

The choice of IT professionals

The Smart-UPS SRT series from APC is a ready-made solution for those who value reliability, flexibility and control. Regardless of the load level or infrastructure complexity, each of these power supplies ensures stable and safe operation even in conditions of unstable power supply.

Products from publication
out of stock
 
This product is part of the Smart-UPS On-Line line that provides a high level of protection through double conversion technology. This 3000VA/2700W pure sine wave UPS provides scalable uptime while minimizing maintenance.
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The Smart-UPS SRT 6000VA RM Uninterruptible Power Supply is a powerful and reliable device for providing stable power supply to your equipment. With 6000VA capacity, this power supply provides effective protection against power outages.
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On-line high power density uninterruptible power supply system with dual power conversion and battery life scaling. This 8000VA/8000W dual conversion UPS with pure sine wave provides scalable runtime.
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155970000 UZS*
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High density, double-conversion on-line power protection with scalable runtime.
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