In an age where power reliability is paramount for businesses, data centers, and critical systems, the APC Smart-UPS SRT 5000VA 230V Double Conversion Smart Online (SRT5KXLI) emerges as a top-tier solution. Manufactured by APC, a Schneider Electric brand with a legacy of excellence in power protection, this UPS is designed to deliver unwavering performance in the harshest electrical environments. As of February 20, 2025, this double-conversion online UPS remains a standout choice for those needing high-density power protection with scalability and intelligence. Let’s dive into its features, benefits, and why it’s a game-changer for critical applications.
What is the APC Smart-UPS SRT 5000VA (SRT5KXLI)?
The APC SRT5KXLI is a double-conversion online UPS with a 5000VA (Volt-Amps) or 4500-watt capacity, operating at 230V—ideal for regions like Europe, Asia, and Africa. Unlike line-interactive UPS models that switch to battery during significant power events, this online UPS continuously converts incoming AC power to DC and back to AC, ensuring a consistent, clean output regardless of input conditions. Part of the Smart-UPS SRT (Smart Runtime) series, it’s built for servers, networking equipment, and industrial applications, offering rack/tower convertibility and extended runtime options.
APC’s Smart-UPS lineup has powered millions of systems worldwide, and the SRT5KXLI upholds this tradition with cutting-edge technology tailored for unstable power grids and high-demand setups.
Key Features of the SRT5KXLI
1. High Capacity and Double-Conversion Topology
- 5000VA / 4500W Output: Supports substantial loads like blade servers, networking racks, or medical equipment.
- Double-Conversion Online: Provides zero transfer time to battery, tight voltage and frequency regulation, and isolation from input power anomalies.
2. Flexible Connectivity
- Outlets: Includes 6 IEC C13 and 4 IEC C19 outlets, all battery-backed, plus 2 IEC jumpers for versatile connections.
- Input: Hardwired 3-wire (L, N, G) for secure, high-power input.
3. Scalable Runtime
- Offers 4 minutes at full load (4500W) and 11-12 minutes at half load (2250W), with optional external battery packs (e.g., SRT192BP) for hours-long runtime.
4. Smart Battery Management
- Uses hot-swappable, sealed lead-acid batteries (APCRBC140 replacement) with intelligent, temperature-compensated charging for a 3-5 year lifespan.
- Battery Failure Notification: Alerts users proactively for timely maintenance.
5. Advanced Monitoring
- LCD Display: Multifunction interface shows system status, load, and alarms.
- Connectivity: USB, serial, and integrated network management card (RJ-45 Ethernet) with PowerChute software for remote monitoring and shutdown.
- SmartSlot: Expandable with additional management cards.
6. Pure Sine Wave Output
- Delivers clean power with minimal harmonic distortion, critical for modern PFC power supplies and sensitive electronics.
7. Robust Design
- Rack/Tower Convertible: 3U rack height (rails optional) or tower form factor suits diverse setups.
- Green Mode: Achieves up to 98% efficiency by bypassing unused components during stable power conditions.
Benefits of the SRT5KXLI
1. Uncompromising Power Quality
The double-conversion design ensures zero disruption, making it perfect for environments with frequent outages or poor power quality. It eliminates surges, spikes, and noise, protecting costly equipment.
2. Scalability and Flexibility
With external battery support and a convertible form factor, it adapts to growing power needs or spatial constraints, safeguarding your investment.
3. Efficiency and Cost Savings
Its high-efficiency green mode reduces energy consumption, lowering operational costs while maintaining protection—a win for both budgets and the environment.
4. Reliability You Can Trust
APC’s rigorous safety standards (e.g., CE, EAC, VDE certifications) and a 3-year warranty (2 years for batteries) ensure long-term dependability.
Practical Applications
The SRT5KXLI excels in demanding scenarios:
- Data Centers: Powers high-density racks and blade servers with zero downtime.
- Medical Labs: Keeps diagnostic equipment and imaging systems running smoothly.
- Industrial Settings: Supports control systems and automation where power stability is critical.
- Enterprise IT: Protects voice/data networks and telecom infrastructure.
Installation and Setup Tips
- Placement: At 54 kg (119 lbs), secure it in a ventilated rack or stable tower location. Rails are optional for rack mounting.
- Wiring: Requires hardwired input—consult an electrician for safe installation.
- Management: Connect via USB or Ethernet, install PowerChute, and configure alerts or shutdown policies.
- Maintenance: Use the self-test feature to monitor battery health and replace batteries without powering down.
Why Choose the SRT5KXLI?
Unlike line-interactive UPS models (e.g., SUA5000RMI5U), the SRT5KXLI’s online double-conversion technology offers superior protection for mission-critical loads. Its 4500W output surpasses many 5000VA competitors, and its integrated network card sets it apart from basic models requiring add-ons. For users needing longer runtime, its scalability outshines fixed-runtime alternatives.
Compared to the SRT5KRMXLI (rack-only version), the SRT5KXLI’s tower option adds versatility, making it a better fit for mixed environments.
Final Thoughts
As of February 20, 2025, the APC Smart-UPS SRT 5000VA 230V Double Conversion Smart Online (SRT5KXLI) is a powerhouse for anyone prioritizing uptime and equipment safety. Its blend of double-conversion reliability, smart features, and scalability makes it a worthy investment for businesses and professionals facing unpredictable power conditions. Whether you’re managing a server farm or a critical industrial system, the SRT5KXLI delivers the performance and peace of mind APC is known for.
Have you used this UPS or another APC model? Share your insights in the comments below—we’d love to hear your story!
CONTACT US @ TIACO TECHNOLOGIES.