In regions where power grids are as unpredictable as the weather, protecting critical IT equipment demands a UPS that can handle voltage swings without flinching. The APC Easy UPS On-Line SRV 3000VA 230V (SRV3KIL) delivers just that—a double-conversion online tower UPS from Schneider Electric’s APC lineup, rated at 3kVA/2.4kW for single-phase 230V applications. Including an external battery pack for extended runtime, it’s tailored for servers, networks, and workstations in unstable environments like emerging markets or industrial sites. With pure sine wave output and up to 88% efficiency, the SRV3KIL ensures seamless protection at a competitive price. As of October 2025, it stands as a reliable choice for SMBs seeking robust continuity without complexity. Let’s dive into its details.
Key Features for Resilient Backup
The SRV3KIL is built for demanding conditions, blending high-quality engineering with straightforward usability. Key highlights include:
- Double-Conversion Online Topology: Zero-transfer-time (4ms typical) protection with sine wave output and <3% harmonic distortion, shielding loads from surges, sags, and noise.
- ECO Mode Efficiency: Energy-saving bypass boosts efficiency to 88% at full load during stable input, while instantly reverting to online mode for anomalies.
- Extended Runtime Capability: Ships with one external lead-acid battery pack (72V); add up to four more (SRV72BP-9A) for scalable autonomy in extended outages.
- Multifunction LCD Interface: Real-time display for status, alarms, and configuration; includes USB, RS-232, and a SmartSlot for optional network management via EcoStruxure IT.
- Wide Input Voltage Tolerance: Operates from 160-280V full load (adjustable to 100-280V half load), reducing battery wear in volatile grids.
- Internal Bypass and Surge Protection: Automatic/manual bypass for maintenance; 600J surge rating for added defense.
- Versatile Outputs: Configurable for 220/230/240V, with a 3:1 crest factor to support diverse loads.
These features meet CE and IEC 62040 standards, ensuring clean, reliable power with overload handling up to 150%.
Technical Specifications at a Glance
Optimized for precision in 3kVA setups, the SRV3KIL’s specs focus on durability and performance. Here’s a handy table:
| Specification | Details |
|---|---|
| Model | APC Easy UPS On-Line SRV3KIL |
| Power Rating | 3000 VA / 2400 W |
| Input Voltage | 230V (160-280V full load; 100-280V half load) |
| Input Frequency | 40-70 Hz |
| Input Connector | IEC 60320 C14 (1.5 m cord) |
| Output Voltage | 230V (configurable 220/230/240V) |
| Output Frequency | 50/60 Hz (±3 Hz sync to mains) |
| Topology | Double conversion online |
| Efficiency | 88% (full load) |
| Output Connections | 6 x IEC 60320 C13 + 1 x IEC 60320 C19 |
| Waveform | Sine wave |
| Surge Energy Rating | 600 J |
| Battery Type | Lead-acid VRLA, 72V DC |
| Recharge Time | 4 hours |
| Dimensions (H x W x D) | 336 x 425 x 425 mm |
| Weight | 45.9 kg (net) |
| Operating Temperature | 0-40°C |
| Humidity | 0-95% (non-condensing) |
| Noise Level | 50 dBA |
| Certifications | CE, IEC 62040-1-1/1-2, RoHS |
| Warranty | 1 year repair or replace |
This configuration supports a 0.8 power factor, with heat dissipation around 745 BTU/hr.
Runtime and Physical Details
With the included external battery pack, the SRV3KIL offers solid baseline runtime: approximately 5 minutes at full 2400W load for graceful shutdowns, extending to 13 minutes at half load (1200W). At 70% load, expect around 8-10 minutes, though adding more packs can scale this to hours for lighter duties—ideal for generator bridging. Battery life is 3-5 years, with hot-swappable external modules for uninterrupted service.
Its black tower design (IP20 rated) is compact at 33.6 cm tall, fitting desks or floors easily. At 45.9 kg net (49.8 kg shipping), it’s portable with included cables (USB, RS-232, DC for battery) and software CD. Shipping dimensions: 465 x 565 x 565 mm.
The Real Benefits: Toughness, Efficiency, and Flexibility
The SRV3KIL excels in erratic power scenarios, its broad input range preserving battery health by minimizing discharges, while ECO mode cuts energy costs in steadier setups. The mix of C13/C19 outlets powers multiple devices—from PCs to servers—reducing cable clutter, and the LCD with alarms enables quick issue resolution.
For small offices or edge sites, its tower form saves space, and RoHS compliance supports sustainable practices with recyclable batteries. Backed by APC’s connected equipment policy, it prevents downtime disasters at a lower TCO than premium alternatives.
What Users Are Saying
Feedback on the SRV3KIL highlights its reliability in challenging grids, with one retailer reporting a perfect 5 out of 5 stars from users praising the extended battery integration. Unboxing videos showcase its straightforward setup and interfaces, earning nods for ease. However, some note the fan runs continuously at high speed (55 dBA at zero load), which can be noticeable in quiet spaces—though it’s a trade-off for cooling in hot environments. Overall, it’s lauded as a “high-quality, cost-competitive option” for essential protection.
Final Thoughts: Essential Shield for Unstable Power
The APC Easy UPS SRV3KIL packs 3kVA of online resilience into a versatile tower, with external runtime options for 230V single-phase needs in 2025’s volatile landscapes. It’s a practical investment for uninterrupted IT.
Fortify your setup via US @ TIACO TECHNOLOGIES—stability in every surge.