Sai Lapara interactive LCD 850VA

LA-VST-850-LCD · line-interactive UPS with AVR · 850 VA / 480 W · Lapara

The LA-VST-850-LCD is a line-interactive UPS with AVR designed to protect connected equipment and provide stable power. This page brings together the essential information for comparing power, technology, connections and format before purchase.

Installation benefits

• AVR stabilises the mains voltage without relying continuously on the battery.
• Power stated in both VA and W for accurate sizing.
• Clearly identified format and connections for compatibility checks.

Recommended applications

Computers, workstations, networks, telecommunications, CCTV and electronic equipment compatible with its power rating and connections.

Technical specifications

• Capacity: 850 VA / 480 W
• Transfer time: Típico 2-6 ms, 10 ms máx.
• Battery waveform: Modified sine wave
• Battery: 12V / 9AH x 1
• Reference runtime: 15 min
• Communications: 1xUSB
• Net weight: 5,3

Compatibility and operating limits

VA rating does not replace usable power in watts. Check total consumption, start-up peaks and a suitable safety margin. Runtime is indicative and varies with load, temperature and battery condition.

Frequently asked questions

How do I know whether this unit is suitable?

Add up the actual wattage of the connected equipment, allow for start-up peaks and keep a safety margin. Also check the type and number of outputs.

Is the runtime always the same?

No. Runtime depends on the connected load, temperature, battery age and battery condition.

What to check before buying

• Continuous power and start-up peaks.
• Type and number of output sockets.
• Required runtime and battery configuration.
• Dimensions, communications and installation compatibility.

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