
CyberPower Online S Series OLS3S20KE uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA
18000 W
Model OLS3S20KE
43 specifications
- TypeTower
- Weight124 kg
- ColourBlack
- UPS topologyDouble-conversion (Online)
- USB portYes
- Battery technologySealed Lead Acid (VRLA)
Overview
- Type
- Tower
- Weight
- 124 kg
- Colour
- Black
- UPS topology
- Double-conversion (Online)
- USB port
- Yes
- Battery technology
- Sealed Lead Acid (VRLA)
- Brand
- CyberPower
- Model
- OLS3S20KE
- Part number
- OLS3S20KE
- Also known as
- CyberPower Online S Series OLS3S20KE uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 18000 W
Specifications
43 specifications in 7 groups
Features
| Specification | Value |
|---|---|
| UPS topology | Double-conversion (Online) |
| Output power capacity | 20 kVA |
| Output power | 18000 W |
| Waveform | Pure sine |
| Input operation voltage (min) | 220 V |
| Input operation voltage (max) | 415 V |
| Input frequency | 50/60 Hz |
| Output frequency | 50/60 Hz |
| Surge energy rating | 445 J |
| Number of input phases | 3 |
| Efficiency (ECO mode) | 97% |
| Power factor | 0.9 |
| Crest factor | 3:1 |
| ECO mode | Yes |
| Emergency Power Off (EPO) | Yes |
| Surge protection | Yes |
| Audible alarm(s) | Yes |
| Audible alarm modes | Low battery alarm, Alarm when on battery, Overload alarm |
Ports & interfaces
| Specification | Value |
|---|---|
| USB port | Yes |
Battery
| Specification | Value |
|---|---|
| Battery technology | Sealed Lead Acid (VRLA) |
| Battery voltage | 240 V |
| Battery recharge time | 480 h |
| Charging current | 2 A |
Design
| Specification | Value |
|---|---|
| Form factor | Tower |
| Product colour | Black |
| Housing material | Metal |
| Cooling type | Active |
| Built-in fan | Yes |
| Display type | LCD |
| International Protection (IP) code | IP20 |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -15 - 45 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 260 mm |
| Depth | 550 mm |
| Height | 718 mm |
| Weight | 124 kg |
Packaging data
| Specification | Value |
|---|---|
| Package width | 465 mm |
| Package depth | 790 mm |
| Package height | 1130 mm |
| Package weight | 190 kg |
| Package type | Box |
What people say
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CyberPower Online S Series OLS3S20KE uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA
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