LightWave LW Online UPS 3KVA In Kenya
The LightWave LW Online UPS 3KVA price in Kenya is KES 51,500. The Online UPS 3 is a solid, high-performance uninterruptible power supply (UPS) built for backup power and supporting critical equipment in the long period power outages. It is generally around 45 × 10.8 × 50 cm and weighs about 9 kg. The unit is tower convertible and can handle 3000 VA (3 KVA), while outputting pure sine wave power that works with all types of sensitive electronics including servers, networking equipment, and professional AV equipment. It has input/output management features, a wide input voltage window to withstand unstable power, a cold-start so that it can be powered up without mains power, and an ECO/Green mode which saves energy and provides for more efficient operation.
LightWave LW Online UPS 3KVA Full Specifications
| Model | LightWave LW Online UPS 3KVA |
| Capacity | 3000VA / 1800W |
| Topology | Online double-conversion |
| Input Voltage Range | 140V – 300V AC |
| Input Frequency | 40Hz ± 5% |
| Output Voltage | 230V ±10% AC |
| Output Frequency | 50/60Hz ±1Hz |
| Waveform Type | Pure sine wave |
| Transfer Time | 4–8 ms (max 13 ms) |
| Battery Type | Sealed lead-acid |
| Battery Configuration | Typically 12V/9Ah × 4 |
| Recharge Time | 4–6 hours |
| Backup Time | Varies by load |
| Outlets | Multiple IEC and/or terminal block options |
| Indicators | LCD display, LED status lights, audible alarms |
| Protection Features | Surge, overload, short circuit, AVR, cold start |
| Efficiency | High online efficiency |
| Design | Rack/tower convertible, microprocessor control |
| Dimensions | 45 × 10.8 × 50 cm |
| Weight | 9kg |
| Operating Temperature | 0°C to 40°C |
| Humidity Range | 0% – 90% non-condensing |
| Use Cases | Servers, data centers, medical equipment, industrial systems |
| Color | Black |
Detailed Feature:
Besides its strong power capacity, the LightWave LW Online UPS 3 KVA includes an electrical LCD screen that offers real-time metrics on load percentage, battery capacity, and estimated runtime for perspective and visibility to both administrators and users.This product also has the ability to hot-swap batteries for seemingly seamless operation during maintenance, SNMP/USB/RS-232 interfaces for remote management capabilities, and emergency power-off functionality for quick power down operation when necessary. With higher online efficiency, automatic battery management including temperature compensation, and the versatility of working as a tower or rack-mount it is ideal for small data centers or complex home office applications that require performance, scalability, and reliability.
Pros and Cons
Pros
- High-capacity 3 KVA output with pure sine wave ensures compatibility with sensitive equipment.
- Wide input voltage range and intelligent battery management enhance durability and uptime.
- LCD display and status indicators provide clear operational visibility and ease of use.
- Cold-start and ECO/Green mode capability support energy-efficient and off-grid operation.
- Hot-swappable battery design enables maintenance without service interruption.
- Flexible installation for both tower and rack configurations suits diverse setups.
- Remote monitoring capabilities via SNMP/USB ensure proactive maintenance and control.
Cons
- Runtime under full load remains limited, so longer outages still require external battery expansion or additional systems.
- At approximately 9 kg and its size, the unit requires dedicated space and stable placement.
- Higher cost compared to lower-capacity UPS units, possibly over-spec for casual users.
- Some advanced monitoring features may require additional cables or configuration expertise.
- Maintenance still incurs longer-term cost.
- Though pure sine output is excellent, not all regional variants guarantee identical specifications.
- Requires adequate ventilation and climate control to maintain optimal operation and lifespan.