Sentinel Pro2 — single-phase online UPS 700–3000 VA
Country: Italy · Model: Sentinel Pro2
The single-phase Sentinel Pro2 online UPS covers 700–3,000 VA with output PF = 1 in a compact tower housing. It protects servers, IT and telecom gear, medical and emergency systems, and runs quietly below 40 dBA.
- Power
- 700–3000 VA / 700–3000 W (PF = 1)
- Topology
- online, double conversion (VFI, IEC 62040-3)
- Input/output
- 1:1, 220/230/240 V; without switching to battery — 140–276 V
- Efficiency
- up to 93.7 % (online), 98 % (ECO and SMART ACTIVE)
Technical specifications
| Power | 700–3000 VA / 700–3000 W (PF = 1) |
|---|---|
| Topology | online, double conversion (VFI, IEC 62040-3) |
| Input/output | 1:1, 220/230/240 V; without switching to battery — 140–276 V |
| Efficiency | up to 93.7 % (online), 98 % (ECO and SMART ACTIVE) |
| Overload | <150 % — 4 s, 150 % — 1 s |
| Batteries | VRLA AGM; ER models with enhanced charger; supercapacitors optional for 1000 and 3000 VA |
| Design | tower; 158×422×235 mm (700–1500 VA), 190×446×333 mm (2200–3000 VA) |
| Noise | <40 dBA |
| Standards | IEC/EN 62040-1, IEC/EN 62040-2; UL 1778, CSA C22.2 No. 107.3 |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504403000 |
| CN code (EU) | 85044095 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The configuration is 1:1 with VFI double conversion per IEC 62040-3, and VA equals W. On a 220/230/240 V nominal supply the UPS stays off battery across 140–276 V. Efficiency is up to 93.7 % online and 98 % in ECO and SMART ACTIVE. It carries overload below 150 % for 4 s and 150 % for 1 s. EnergyShare sockets shed non-essential loads, and a USB port plus a card slot handle communication. ER models with a stronger charger work with external battery cabinets for runtimes of up to several hours. The 1,000 and 3,000 VA versions can take supercapacitors instead of VRLA AGM lead batteries. The housing is 158×422×235 mm for 700–1,500 VA models and 190×446×333 mm for 2,200–3,000 VA models. The UPS complies with IEC/EN 62040-1, IEC/EN 62040-2, UL 1778 and CSA C22.2 No. 107.3.
How to choose
Size by the load's power in watts, since at PF = 1 no kVA margin is needed. The small housing covers 700–1,500 VA, while 2,200–3,000 VA units take more room under a desk or in a cabinet. For frequent short dips and long cycle life, consider supercapacitors on the 1,000 and 3,000 VA versions. If a line-interactive design is enough for the load, the Vision at 800–2,000 VA with a sine wave on battery fits. Home appliances and basic PCs can do with a standby iDialog at 400–1,600 VA.
Request a price and lead time
Sentinel Pro2 — single-phase online UPS 700–3000 VA. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How loud is the Sentinel Pro2?
Noise is below 40 dBA, so the UPS can stand right in an office.
Can external batteries be connected to the Sentinel Pro2?
Yes, ER models with a stronger charger work with external battery cabinets. Supercapacitors are an option for the 1,000 and 3,000 VA versions.
What are the dimensions of the 3,000 VA Sentinel Pro2?
The 2,200–3,000 VA models use a 190×446×333 mm housing.
What standards does the Sentinel Pro2 meet?
It complies with IEC/EN 62040-1 and IEC/EN 62040-2, and for North America with UL 1778 and CSA C22.2 No. 107.3.
At what voltage does the Sentinel Pro2 switch to battery?
Below 140 V or above 276 V. Within that range the load runs from the mains through double conversion.
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