In the fast-evolving landscape of IT infrastructure, where servers, networks, and sensitive equipment demand unwavering power stability, a high-quality UPS can be the difference between seamless operations and costly downtime. The APC Smart-UPS SRT 3000VA 230V (SRT3000XLI) from Schneider Electric offers double-conversion online protection, delivering 3kVA/2.7kW of pure sine wave power with zero transfer time to safeguard against outages, surges, and fluctuations. This 2U rack/tower convertible unit supports scalable runtime via external battery packs, making it a versatile choice for data centers, medical labs, and light industrial setups. In this blog, we’ll explore its specifications, design, features, performance, and applications to help you assess its role in your power strategy.
Key Specifications at a Glance
The SRT3000XLI is optimized for 230V environments with configurability for 220V or 240V. Here’s a concise overview of its core attributes:
| Specification | Details |
|---|---|
| Output Power Capacity | 2700 Watts / 3000VA |
| Nominal Output Voltage | 230V (configurable: 220V, 240V) |
| Output Connections | 8x IEC 60320 C13, 2x IEC Jumpers, 2x IEC 60320 C19 |
| Nominal Input Voltage | 230V |
| Input Connections | IEC 60320 C20 or Schuko CEE 7 / EU1-16P |
| Input Voltage Range | 100–275V adjustable (half load) |
| Output Waveform | Pure Sine Wave (<2% harmonic distortion) |
| Efficiency | Optimized (energy-efficient design) |
| Battery Type | Sealed Lead-Acid (VRLA), 96V |
| Battery Life | 3–5 years |
| Recharge Time | 3 hours |
| Runtime | ~3.6 min at full load (2700W); ~11.4 min at 50% load (1350W); scalable with up to 10 SRT96RMBP packs |
| Surge Energy Rating | 340 Joules |
| Dimensions (H x W x D) | 17.0 x 3.3 x 25.0 in (432 x 85 x 635 mm) |
| Weight | 69 lb (31.3 kg) |
| Connectivity | USB, RS-232, SmartSlot |
| Noise Level | 55 dBA |
| Certifications | CE, EAC, RCM, VDE, UK PSTI; EN/IEC 62040-1/2 |
| Warranty | 2 years (UPS) |
These specs underscore its compact, high-density design with a carbon footprint of 7668 kg CO2 eq. over the lifecycle.
Design and Build: Versatile and Durable
The SRT3000XLI’s slim tower profile (just 3.3 inches wide) slips easily into server racks with optional SRTRK3 or SRTRK4 kits, or stands alone for tower setups, offering flexibility for space-limited environments. Its black steel enclosure weighs a manageable 69 pounds, featuring front-access panels for straightforward maintenance and removable feet for stable placement. The multi-function LCD display provides clear visibility into load, battery status, and alerts, while the IP20-rated build protects against dust in controlled settings.
Hot-swappable batteries (APCRBC152 replacements) allow changes without powering down, and the internal bypass ensures seamless maintenance. With a 7.9-foot cord and included accessories like USB cable and software CD, it’s ready for quick deployment in 0–40°C operating conditions.
Standout Features That Ensure Reliability
This UPS prioritizes zero-downtime performance with enterprise-grade enhancements:
- Double-Conversion Online Topology: Regenerates clean AC power continuously, isolating loads from grid disturbances with 0ms transfer and <2% THD—ideal for PFC-corrected servers.
- Scalable Runtime Extension: Internal batteries for short backups; add up to 10 SRT96RMBP external packs for hours of operation, detected automatically.
- Intelligent Connectivity: USB/RS-232 ports for PowerChute software integration, plus a SmartSlot for network cards or sensors, enabling remote monitoring and automated shutdowns.
- Surge and Alarm System: 340J protection filters spikes, with audible/visible alarms prioritized by severity and an EPO button for safety.
- Eco-Friendly Design: Energy-efficient operation, recyclable packaging (70% recycled cardboard), and compliance with EU RoHS/REACH for sustainable end-of-life handling.
These features make it a forward-thinking option, even in legacy use.
Performance in Action
The SRT3000XLI performs reliably in demanding scenarios, sustaining full 2700W loads for about 3.6 minutes—enough for graceful shutdowns—while half loads extend to 11.4 minutes. With external packs, runtime scales dramatically, supporting prolonged outages in unstable grids (100–275V input range). Its sine wave output ensures compatibility with sensitive gear, and efficiency graphs show strong performance under varying loads.
Users report seamless handling of brownouts in office servers and labs, with the LCD aiding diagnostics and recharge completing in 3 hours via a 168W charger. At 55 dBA, it’s suitable for quiet environments, contributing to 99.999% uptime in tested IT deployments.
Ideal Applications: Protecting Key Infrastructure
Tailored for mid-sized critical loads, the SRT3000XLI fits:
- Servers and Storage: Delivers clean power for data integrity in small data centers.
- Voice/Data Networks: Keeps routers and switches online during fluctuations.
- Medical Labs: Safeguards diagnostic equipment without interruptions.
- Light Industrial: Shields controls in power-volatile settings.
It’s a solid choice for 3kVA needs emphasizing online purity.
Pros and Cons: A Balanced Evaluation
Pros:
- Pure sine wave double-conversion for superior protection.
- Compact 2U design with rack/tower versatility.
- Scalable runtime up to hours with external packs.
- Intuitive LCD and SmartSlot for easy management.
- Strong 2-year warranty and eco-compliance.
Cons:
- Short internal runtime (3.6 min full load) needs expansions for long blackouts.
- 69 lb weight requires careful handling.
- Rail kit sold separately for rack mounting.
The strengths outweigh drawbacks for suitable applications.
Final Thoughts: A Legacy Stalwart for Power Resilience
The APC Smart-UPS SRT 3000VA 230V (SRT3000XLI) endures as a benchmark in double-conversion UPS tech, offering scalable, efficient protection that has powered critical systems worldwide. For reliable 3kVA backup, it’s a smart, sustainable pick. CONTACT US @ TIACO TECHNOLOGIES For price & Availability.
Share your SRT experiences in the comments!