Power outages or voltage spikes can shut down servers, damage equipment, and cause costly data loss. For a small or medium data centre, every minute of downtime hurts productivity and reputation. The Eaton 9PX 11kVA 10000W Online Double Conversion UPS stops those problems by delivering clean, uninterrupted power while using less energy than older models.
Eaton 9PX 11kVA 10000W Online Double Conversion UPS with Eaton
This is a high-efficiency, rack-mountable UPS that protects IT gear, networking switches, and critical servers. It converts incoming AC to DC and back to AC, so you get a pure sine-wave output with no distortion. If you worry about rising electricity bills and need reliable protection, this Eaton unit gives you both low energy use and strong backup power.
Usages
The UPS fits in a 6U rack or can be used as a tower in a server room. It is ideal for small to medium data centres, IT closets, and any facility that runs critical applications such as ERP, VoIP, or video surveillance. You can also place it behind a wall-mounted network cabinet to protect routers, firewalls, and storage arrays. The built-in LCD and USB port let you monitor performance from a laptop or a central management console.
Benefits
- Reduces energy cost by up to 40 % compared with older UPS models.
- Provides up to 13 minutes of backup at half load, enough to save work and shut down safely.
- Delivers clean, pure sine-wave power that keeps sensitive equipment running smoothly.
- Hot-swap batteries let you replace power cells without turning off the load.
- Quiet operation at 50 dB, so it does not disturb office environments.
Key Features
- Online double-conversion topology for continuous power conditioning.
- 11 kVA / 10 kW capacity supports demanding server loads.
- Three-phase input, 400 V nominal, with 0.9 power factor.
- Efficiency of 95 % reduces heat and electricity use.
- LCD display with LED indicators for easy status checks.
- One RS-232, one USB 2.0, and five C19 AC outlets for flexible connections.
- Active cooling fan and 50 dB noise level for quiet operation.
- Built-in management card and Intelligent Power Software suite for remote monitoring.
- Compliant with IEC/EN 62040 standards and ENERGY STAR certified.
Specifications
| Features |
| Noise level |
50 dB |
| Input current Total Harmonic Distortion (THD) |
5% |
| Output voltage Total Harmonic Distortion (THD) |
2% |
| Power factor |
0.9 |
| Efficiency |
0.95% |
| Number of input phases |
3 |
| Output frequency |
50/60 Hz |
| Output operation voltage (max) |
240 V |
| Output operation voltage (min) |
200 V |
| Input frequency |
40/70 Hz |
| Input operation voltage (max) |
480 V |
| Input operation voltage (min) |
305 V |
| Waveform |
Pure sine |
| Output power |
10000 W |
| Output power capacity |
11 kVA |
| UPS topology |
Double-conversion (Online) |
| Ports & interfaces |
| RS-232 ports |
1 |
| Serial ports quantity |
1 |
| USB 2.0 ports quantity |
1 |
| USB port |
Yes |
| AC outlets quantity |
5 AC outlet(s) |
| Power plug |
Terminal |
| AC outlet types |
C19 coupler, Terminal |
| Battery |
| Automatic battery test |
Yes |
| Hot-swap battery |
Yes |
| Typical backup time at half load |
13 min |
| Battery technology |
Sealed Lead Acid (VRLA) |
| Design |
| LED indicators |
Yes |
| Display type |
LCD |
| Built-in fan |
Yes |
| Cooling type |
Active |
| Rack capacity |
6U |
| Product colour |
Black |
| Form factor |
Rackmount/Tower |
| Operational conditions |
| Operating temperature (T-T) |
0 - 40 °C |
| Certificates |
| Certification |
IEC/EN 62040-1, IEC/EN 62040 -2, IEC/EN 62040-3 (Performance), CE, CB report (TUV) |
| Packaging content |
| Rack mount kit |
Yes |
| Safety regulation & standards |
| Safety |
IEC/EN 62040-1 |
| Sustainability |
| Sustainability certificates |
ENERGY STAR |
| Weight & dimensions |
| Weight |
88 kg |
| Height |
260 mm |
| Depth |
700 mm |
| Width |
440 mm |
| Packaging data |
| Bundled software |
Intelligent Power Software suite |
| Management card included |
Yes |
| Other features |
| Nominal input voltage |
400 V |
| Nominal output voltage |
230 V |
| Operating temperature (T-T) |
0 - 40 °C |
