9 in stock for 1-2 Day Delivery
The Sentinel Dual UPS by Riello features a versatile rack/tower format and online double-conversion power protection for critical servers, data storage systems, sensitive medical systems, industrial machinery, and emergency lighting systems. It is also possible to swap out the batteries without having to turn off the UPS or interrupt the load (Hot Swap), which ensures continuity of critical loads.
The Sentinel Dual delivers reliable power to edge applications with its high power density, simple plug and play installation, and intuitive LCD display panel and user interface. To fit your preferences, you may effortlessly swivel the backlit LCD display and control panel 90 degrees. Modern real-time controls automatically alter fan speed based on load.
An emergency function assures the operation of emergency systems such as emergency lighting, fire detection and extinguishing systems, and alarms. When the main power fails, the inverter starts powering the loads gradually (Soft Start) to avoid overload. For medium-voltage coils, Sentinel Dual can be installed in transformer rooms. It can be used to power these coils.
Features & Benefits:
Please Note: Rack Rail Kit is sold separately. Two kits are required for this product.
Input |
|
|---|---|
| Dual Input | No |
| Rated power | 8000 VA |
| Voltage | 220 / 230 / 240 V |
| Voltage tolerance | 230 V ±20% |
| Frequency | 50 / 60 Hz ±5 |
| Power factor | >0.98 |
| Current distorsion | =2% |
By Pass |
|
| Voltage tolerance | 180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode) |
| Frequency tolerance | Selected frequency ±5% (selectable by user) |
Output And Inverter Output |
|
| Rated power | 8000 VA |
| Active power | 8000 W |
| Crest factor (Ipeak/Irms) | 3 : 1 |
| Waveform | Sinusoidal |
| Frequency | 50 / 60 Hz selectable |
| Voltage distortion with non-linear load | <3% |
| Voltage distortion with linear load | <1% |
Batteries |
|
| Type | VRLA AGM maintenance-free lead based |
| Typical recharge time | 4-6 h |
Environmental |
|
| Color | Black RAL 9005 |
| Communication | USB / RS232 / slot for communications interface / REPO + Input contact |
| Accessories provided | USB cable; handles kit |
| Protections | Overcurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery |
| Noise (at 1 m) | <48 [bBA] (ECO Mode) |
| Operating temperature | 0 °C - +40 °C |
| Relative humidity | 5-95% non-condensing |
| Output sockets | Terminal block + 2 IEC 320 C13 + 3 IEC 320 C19 |
| Standards | European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111 |
Data |
|
| Weight | 19+53 kg |
| Dimensions (h w d) | 2x (448x131x640) Tower - 2x (3Ux19inx640) Rack mm |
| Input phases | 1 |
| Output phases | 1 |
Estimated delivery cost for Riello SDU 8000 Sentinel Dual 8kVA/8kW 230V Online UPS, 6U Rack/Tower is £0.
6 in stock for 1-2 Day Delivery
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