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Legrand Keor 311334 uninterruptible power supply (UPS) Double-conversion (Online) 1000 kVA 1000 W
SKU
311334
- 1-10kVA single phase only
- 10-20kVA multi in / multi out phase configuration
- Output power factor 1, kVA = KW
- VFI-11 online double conversion
- External matching battery cabinet to increase backup time
- Double conversion efficiency up to 96%
- Efficiency in ECO mode up to 99%
- Hot swappable batteries
- 4.3” touch screen display with gravity sensor
- Multicoloured LED status bar
- Intelligent communication ports and SNMP management capability
- Parallelable system starting from 5kVA
- Controlled noise level
Category: Uninterruptible Power Supplies (UPSs)
| SKU | 311334 |
|---|---|
| Manufacturer | LEGRAND |
| Availability | In Stock |
| Product Family | Keor |
The Legrand Keor DK is a single phase online double conversion UPS designed to ensure continuous power for critical applications. Available from 1 to 20 kVA, it features high efficiency AC-AC technology delivering up to 96% efficiency, or up to 98% in ECO mode, helping reduce energy and operating costs. From the 5 kVA model upwards, up to four units can be connected in parallel for increased capacity or redundancy. Offered in both tower and 19" rack configurations, Keor DK delivers high performance, efficiency, and scalability in one versatile solution.
| Power | |
|---|---|
| Output power | 1000 W |
| Input operation voltage (min) | 176 V |
| Input operation voltage (max) | 280 V |
| Output power capacity | 1000 kVA |
| Performance | |
| UPS topology | Double-conversion (Online) |
| Features | |
|---|---|
| UPS topology | Double-conversion (Online) |
| Output power | 1000 W |
| Input operation voltage (min) | 176 V |
| Input operation voltage (max) | 280 V |
| Output power capacity | 1000 kVA |
| Input frequency | 50/60 Hz |
| Design | |
| Form factor | Rackmount/Tower |
| Product colour | Black |
| Weight & dimensions | |
| Weight | 14.8 kg |
| Width | 440 mm |
| Height | 88 mm |
| Depth | 454 mm |
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|---|---|---|---|---|---|---|
| SKU |
311334
|
SMX750I
|
10120144
|
10120178
|
10122002
|
10122100
|
| Manufacturer |
LEGRAND
|
APC
|
PowerWalker
|
PowerWalker
|
PowerWalker
|
PowerWalker
|
| Output power capacity |
600VA to 1200VA
|
N/A
|
600VA to 1200VA
|
1200VA to 4000VA
|
1200VA to 4000VA
|
1200VA to 4000VA
|
| Output power |
500W to 1000W
|
N/A
|
500W to 1000W
|
1500W to 2000W
|
N/A
|
2000W to 3000W
|
| UPS topology |
Double-conversion (Online)
|
N/A
|
Double-conversion (Online)
|
Double-conversion (Online)
|
N/A
|
Double-conversion (Online)
|
| Form factor |
Rackmount/Tower
|
N/A
|
Rackmount/Tower
|
Tower
|
N/A
|
N/A
|
| Product colour |
Black
|
N/A
|
Black
|
Black
|
N/A
|
Black
|





