Products
Transformer-free three-phase UPS with IGBT three-level design delivering up to 97% ON LINE efficiency, unity power factor (kW=kVA), ACTIVE ECO Mode with active filter, peak shaving, and full front access for data centers, commercial and industrial applications.
The Riello Next Energy NXE is a high-power three-phase UPS ranging from 250 to 800 kVA, engineered for large data centers, critical industrial plants, and utility substations. It delivers the top-tier efficiency, low harmonic footprint, and flexible configurations demanded by today’s mission-critical sites.
Next Energy NXE supports parallel operation up to multi-megawatt capacities, making it equally suitable for large colocation facilities and hyperscale campuses.
| General Data | |
|---|---|
| Power Range | 250 - 800 kVA/kW |
| Output Power Factor | 1.0 (kW = kVA) |
| Topology | Transformer-free, double conversion VFI-SS-111 |
| Efficiency (ON LINE) | Up to 97% |
| Input | |
| Rectifier Type | IGBT 3-level rectifier |
| Input Power Factor | 0.99 |
| Input THDi | < 3% |
| Operating Temperature | Full power up to 40 deg C |
| Features | |
| Operating Modes | ON LINE, ECO, ACTIVE ECO, SMART ACTIVE |
| Peak Shaving | Static, User Remote, Dynamic modes |
| Parallel Config | Up to 8 units with HSE |
| Display | 7" colour LCD touch screen (800x480) |
| Battery Types | VRLA, AGM, GEL, NiCd, Li-ion, SuperCapacitors |
| Environmental | |
| Installation | Full front access, back-to-back capable |
| Cable Entry | Top and bottom (NXE 500/600 top on option) |
| Wiring | 4-wire (L1-L2-L3-N) or 3-wire (L1-L2-L3) |
| Communication | |
| Ports | RS232, USB, 3 slots for optional cards |
| Software | PowerShield3, PowerNetGuard |
| Monitoring | RielloConnect remote monitoring |