What it is
The CyberPower PR3000ELCDSL is a 3 kVA / 2700 W line-interactive tower UPS with a pure sine wave output, Automatic Voltage Regulation (AVR), and nine IEC outlets (C13 and C19). It ships with an LCD display, Emergency Power Off (EPO) connector, USB and serial management ports, and CyberPower's PowerPanel Business Edition software.
Who it's for
This UPS suits small-to-medium server rooms, network closets, and data centre edge deployments where clean, regulated power is non-negotiable. IT managers protecting servers, NAS devices, switches, or VoIP infrastructure will get the most from it. The EPO connector also makes it a practical fit for environments with formal power-down procedures.
Why it's good
- Pure sine wave output — safe for servers and active PFC power supplies that reject stepped or simulated waveforms.
- AVR with a wide input range (160–283 V) — corrects brownouts and overvoltages without switching to battery, extending battery life.
- Nine IEC outlets — a mix of C13 and C19 sockets covers most rack-mount and tower server combinations from a single unit.
- 405 J surge rating plus EMI/RFI filtering — protects sensitive equipment from spikes and line noise.
- EPO support — cuts all output power simultaneously in an emergency, a requirement in some server room safety plans.
- Auto-restart and automatic battery test — reduces manual intervention after a power event.
- PowerPanel Business Edition — enables scheduled shutdowns, event logging, and remote monitoring over USB or serial.
When to choose it
Choose the PR3000ELCDSL when you need a tower-form UPS at 3 kVA with pure sine output and EPO in a single unit. At 24.5 kg it is not rack-mounted, so if your kit lives in a standard rack you should look at a rack-mount model instead. Runtime is modest — roughly 12 minutes at half load — so if extended runtime is a priority, budget for external battery packs or a larger capacity unit.
Specifications
| Power | |
|---|---|
| Output power | 2700 W |
| Input operation voltage (min) | 160 V |
| Input operation voltage (max) | 283 V |
| Surge energy rating | 405 J |
| Emergency Power Off (EPO) | Yes |
| Output power capacity | 3 kVA |
| Performance | |
| UPS topology | Line-Interactive |
| Waveform | Sine |
| Auto-restart | Yes |
| Automatic Voltage Regulation (AVR) | Yes |
| LED indicators | Yes |
| EMI/RFI noise filtering | Yes |
| Surge protection | Yes |
| Power protection features | Overload |
| Audible alarm(s) | Yes |
| Features | |
| Output frequency | 50/60 Hz |
| UPS topology | Line-Interactive |
| Waveform | Sine |
| Auto-restart | Yes |
| Automatic Voltage Regulation (AVR) | Yes |
| Output power | 2700 W |
| Input operation voltage (min) | 160 V |
| Input operation voltage (max) | 283 V |
| Surge energy rating | 405 J |
| EMI/RFI noise filtering | Yes |
| Surge protection | Yes |
| Emergency Power Off (EPO) | Yes |
| Power protection features | Overload |
| Audible alarm(s) | Yes |
| Output power capacity | 3 kVA |
| Input frequency | 50/60 Hz |
| Ports & interfaces | |
| Emergency Power Off (EPO) connector | Yes |
| AC outlets quantity | 9 AC outlet(s) |
| AC outlet types | C13 coupler, C19 coupler |
| Power plug | C20 coupler |
| USB 2.0 ports quantity | 1 |
| Serial ports quantity | 1 |
| Battery | |
| Number of batteries supported | 4 |
| Battery voltage | 12 V |
| Battery capacity | 9 Ah |
| Battery technology | Sealed Lead Acid (VRLA) |
| Battery recharge time | 8 h |
| Typical backup time at half load | 12 min |
| Typical backup time at full load | 3 min |
| Automatic battery test | Yes |
| Design | |
| Form factor | Tower |
| LED indicators | Yes |
| Product colour | Black |
| Display type | LCD |
| Technical details | |
| Output voltage | 230 V |
| Output frequency | 50/60 Hz |
| Weight & dimensions | |
| Weight | 24.5 kg |
| Width | 170 mm |
| Height | 221 mm |
| Depth | 432 mm |
| Packaging data | |
| Bundled software | PowerPanel Business Edition |
| Other features | |
| Output voltage | 230 V |
| Packaging content | |
| Bundled software | PowerPanel Business Edition |
Ready to protect your infrastructure? Request a Quote or Talk to an AV Specialist to confirm this unit fits your load requirements before you order.