Product Description
| Category | Specification |
|---|---|
| Brand / Manufacturer | APC by Schneider Electric |
| Model Number | SRTL3KRM1UINC |
| Product Line | Smart-UPS Ultra |
| Product Type | Double-Conversion Online UPS |
| Form Factor | Rackmount |
| Rack Height | 1U |
| Power Capacity | 3000 VA / 3000 W |
| Topology | Online Double-Conversion |
| Input Voltage | 230 V AC |
| Input Voltage Range | 160 – 275 V (adjustable depending on load) |
| Input Frequency | 50 / 60 Hz auto-sensing |
| Output Voltage | 230 V AC |
| Output Frequency | 50 / 60 Hz |
| Waveform Type | Pure Sine Wave |
| Output Connections | 3 × IEC C13, 2 × IEC C19 |
| Input Connection Type | IEC C20 / BS1363A / Schuko (region dependent) |
| Battery Type | Lithium-Ion (internal) |
| Battery Life Expectancy | ~8–10 years |
| Typical Runtime (Full Load) | ~4–5 minutes |
| Runtime (10% Load) | Up to ~46 minutes |
| Expandable Runtime | Supports up to 5 external battery packs |
| Network Management | Embedded Network Management Card |
| Network Interface | Ethernet (RJ-45) |
| Communication Ports | USB, Serial, Network |
| Display | High-resolution LCD (auto-rotating) |
| Mounting Options | Rack (2-post/4-post), tower, wall, ceiling, desk under-mount |
| Operating Temperature | 0 °C – 40 °C |
| Operating Humidity | 0 – 95% RH (non-condensing) |
| Dimensions (H × W × D) | 43 × 432 × 560 mm |
| Weight | ~15.9 kg |
| Certifications / Compliance | CE, RoHS, safety and EMC standards |
| Colour | Silver / Grey |


