Riello UPS Active (ACT) Sentryum?
The Riello UPS ACT Sentryum series encompasses UPS systems with capacities ranging from 10 to 20 kVA. It is compatible with both single-phase and three-phase main power and boasts a 96.5% efficiency rating.
- The Riello UPS Sentryum is built with cutting-edge components that ensure smooth operation in temperatures up to 40°C. It features a dual-core DSP processor and high-frequency (18 kHz) three-level inverters.
- The Riello UPS Sentryum offers full-capacity power (kVA = kW with a power factor of 1) with an operating efficiency of up to 96.5% in online double-conversion mode.
- The Riello UPS Sentryum is available in three-phase/single-phase input and single-phase output or three-phase input and output configurations. It features a unique control system that lowers harmonic voltage distortion to less than 1% at resistive load and less than 1.5% at non-linear load.
- Riello UPS Sentryum has high overload (125% for 10 minutes, 150% for 1 minute) and short circuit (270% for 200ms and 150% for 300ms) capacity, which enables it to handle sudden peak loads without needing to transfer to bypass.
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