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Riello Protect Plus

Entry-level UPS (Off-Line / VFD technology) to protect a desktop computer, an internet box or multimedia equipment against power cuts.
Riello Protect Plus UPS
What are they used for?
Off-line (VFD) technology passes mains power through while it is present and switches to battery within a few milliseconds when the power fails. It is the most economical way to protect a desktop computer, internet box, NAS or cash register against power cuts and surges.
Key features of the range
- Technology: Off-line
- Waveform on battery: Pseudo-sine wave
- Form factor: Tower
Models in the range
| Model | Power | Internal batteries |
|---|---|---|
| Riello Protect Plus PRP 650 | 650 VA / 360 W | please ask us |
| Riello Protect Plus PRP 850 | 850 VA / 480 W | please ask us |
Choosing the right UPS
- Add up the power in watts (W) of the equipment to protect and keep a margin of about 30%: the UPS should not run permanently above 70 to 80% of its rating.
- Check the number and type of outlets (IEC C13, C19, Schuko, terminal block) against your equipment's power cords.
- For longer runtime, choose a model with extendable runtime or an ER version to connect to battery cabinets.
- For automatic and clean shutdown of your servers, use the USB/RS232 port or a network card in the communication slot.
Replacement batteries
UPS batteries wear out even when there are few power cuts: they should be replaced on average every 3 to 5 years. You will find the replacement battery kits for this range in the « Riello UPS batteries » section.







