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The CSS Multi Sentry range at UPSBuyer is a pinnacle of emergency power technology, designed for UK businesses that require top-tier power continuity solutions. This series offers exceptional versatility and reliability in powering critical safety systems, including emergency lighting and fire protection systems. With models covering a range of capacities, the Multi Sentry ensures high performance with minimal environmental impact, thanks to its high-efficiency rates and compact design. Ideal for space-constrained environments, this system maintains continuous operation with advanced battery management features, ensuring that your critical infrastructure is protected during power failures.
The CSS Multi Sentry range at UPSBuyer is a pinnacle of emergency power technology, designed for UK businesses that require top-tier power continuity solutions. This series offers exceptional versatility and reliability in powering critical safety systems, including emergency lighting and fire protection systems. With models covering a range of capacities, the Multi Sentry ensures high performance with minimal environmental impact, thanks to its high-efficiency rates and compact design. Ideal for space-constrained environments, this system maintains continuous operation with advanced battery management features, ensuring that your critical infrastructure is protected during power failures.
| CSS CBT 40 Specifications | ||
|---|---|---|
| INPUT | ||
| Voltage | 380 / 400 / 415 three-phase + N | |
| Voltage tolerance | 400 ± 20% at full load (for wider tolerances additional conditions apply) | |
| Frequency tolerance | 40 - 72 Hz | |
| Power factor | ≥0.99 | |
| BY PASS | ||
| Rated voltage | 380 / 400 / 415 three-phase + N | |
| Voltage tolerance | From 180 V (adjustable 180-200 V) to 264 V (adjustable 250-264 V) referred to neutral (Ph-N) | |
| Rated frequency | 50 / 60 Hz | |
| Frequency tolerance | ± 5% (selectable from 0.25% to 10%) | |
| Number phases | 3 + N | |
| OUTPUT and INVERTER OUTPUT | ||
| Rated power | 40000 VA | |
| Active power | 36000 W | |
| Power according with EN 50171 | 40000 VA / 36000 W | |
| Number phases | 3 + N | |
| Output Voltage | 380 / 400 / 415 three-phase + N | |
| Crest factor (Ipeak/Irms) | 3 : 1 | |
| Waveform | Sinewave | |
| Static stability | ±1% | |
| Dynamic stability | EN 62040-3 Performance class 1 with non-linear load | |
| Frequency | 50 / 60 Hz (selectable) | |
| Voltage distortion with non-linear load | ≤3% | |
| Voltage distortion with linear load | ≤1% | |
| BATTERIES | ||
| Type | VRLA - 10 YEARS expected lifespan | |
| Type of charging | One level, two levels, cyclic charging (selectable) | |
| ENVIRONMENTAL | ||
| Color | Anthracite gray RAL 7016 | |
| Communication | Led status - Graphic display - 2 slots for communication interface - USB - RS232 - 8 relay outputs - 4 optically isolated inputs | |
| Protection rating | IP20 | |
| Line-Interactive/Smart Active efficiency | ≥99% | |
| Noise (at 1 m) | ≤63 dBA | |
| Remote signals | Voltage free contacts | |
| Operating temperature | 0 ÷ 40 °C | |
| Relative humidity | 90% no condensing | |
| DATA | ||
| Weight | 190 kg | |
| Dimensions (h w d) | 1600x850x500 mm | |
Estimated delivery cost for Riello CSS C1T 40 40kVA 400V Central Power Supply compliant with EN 50171 (1hr Runtime) is £0.
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