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Lightwave Line Interactive 1500VA Offline UPS with AVR, Battery Backup, 3-Pin Outlet – LW 1500VA
TZS 315,000
Description
Capacity: 1,500 VA, i.e., rated at ~1.5 kVA. Devices Technology Store +2 Microless +2 Topology: Line‑Interactive with built‑in Automatic Voltage Regulation (AVR) (boost & buck) to handle under‑voltage/over‑voltage without switching to battery immediately. Microless +2 utechoman.com +2 DC‑Start/Cold‑Start: Can start from battery when mains power is absent. Microless +1 High/Low Voltage Protection: It protects your equipment from voltage spikes/sags before they reach your devices. Devices Technology Store +1 Overload/Short‑circuit Protection: Prevents damage when too much load or faults occur. Avechi Kenya +1 Auto‑Restart when AC returns: After outage, the UPS restarts the load automatically when mains returns. Microless Intelligent Battery Management / Auto Charge: The unit manages the battery charging and protection functions. globaltechuae.com +1 Compact Tower Design: Suitable for home/office use, not large rack‑mount. Example weight ~9 kg in one listing. Microless +1 Output Sockets: For example listings show 3‑pin outlets in the variant you mentioned (for countries using 3‐pin plugs) though many listings show IEC outlets. Be sure to verify local outlet types. Microless +1 Advantages & Why It’s Good Good capacity for typical desktop PCs, networking equipment (routers/switches), small business office setups — a 1.5 kVA unit gives you decent backup time (depending on battery configuration). The AVR (boost & buck) means that even when the mains voltage fluctuates (brown‑outs or surges) your devices are kept safer and the battery isn’t used unnecessarily. This is especially useful in regions with unstable mains supply. DC‑start and auto‑restart features increase flexibility: you could power the UPS from battery even if mains is off, and when mains returns your setup comes back online automatically. The protection features (high/low voltage, overload/short) help prolong device life and prevent damage to your backup equipment and connected devices. For a shop, small business or home office in Dar es Salaam (or similar environments) this makes sense: you’ll have more stable and protected power supply for critical devices like your sales/checkout system, computer, app‑server etc.