| Output power capacity | 1.5 kVA |
|---|---|
| Product colour | Black |
| Output power | 1350 W |
| Form factor | Rackmount |
| SKU | SER 1500 |
| EAN | 8023251007590 |
| Manufacturer | Riello |
| Availability | In Stock |
The Sentinel Rack is a rack-mounted version of the popular Sentinel Pro range of ON LINE uninterruptible power supplies. Advanced double conversion technology provides the highest levels of reliability and protection for critical servers, data processing IT systems, and voice/data applications. Available in 1500 VA and 3000 VA versions, both products sit at just 380mm deep, making them the ideal choice to upgrade power in server rooms housing 600 mm deep legacy racks.
For applications requiring several hours of autonomy, the SER 3000 ER is fitted with a 6 A battery charger and additional battery packs for extra runtime. These plug and play UPS systems are designed to fit standard 19" inch cabinet racks and incorporate a Cold Start feature that enables them to power up even if there isn’t a mains supply. Choose from a wide range of operating modes (i.e. ON LINE, ECO, SMART ACTIVE, STANDBY OFF, Frequency Converter) to boost performance and improve energy efficiency.
| Power | |
|---|---|
| Output voltage regulation | 5% |
| Output power | 1350 W |
| Input operation voltage (min) | 220 V |
| Input operation voltage (max) | 240 V |
| Output operation voltage (min) | 180 V |
| Output operation voltage (max) | 264 V |
| Surge energy rating | 300 J |
| Efficiency | 98% |
| Power factor | 0.99 |
| Crest factor | 3:1 |
| Output power capacity | 1.5 kVA |
| ECO mode | Yes |
| Performance | |
| UPS topology | Double-conversion (Online) |
| Waveform | Sine/Square |
| Auto-restart | Yes |
| Number of output phases | 1 |
| Number of input phases | 1 |
| Response time | 100 ms |
| Surge protection | Yes |
| Power protection features | Battery discharge, Over current, Over voltage, Overheating, Short circuit, Under voltage |
| Noise level | 40 dB |
| Features | |
| Output frequency | 50/60 Hz |
| UPS topology | Double-conversion (Online) |
| Waveform | Sine/Square |
| Output voltage regulation | 5% |
| Auto-restart | Yes |
| Number of output phases | 1 |
| Number of input phases | 1 |
| Response time | 100 ms |
| Output power | 1350 W |
| Input operation voltage (min) | 220 V |
| Input operation voltage (max) | 240 V |
| Output operation voltage (min) | 180 V |
| Output operation voltage (max) | 264 V |
| Surge energy rating | 300 J |
| Efficiency | 98% |
| Surge protection | Yes |
| Power protection features | Battery discharge, Over current, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.99 |
| Noise level | 40 dB |
| Crest factor | 3:1 |
| Output power capacity | 1.5 kVA |
| ECO mode | Yes |
| Input frequency | 50/60 Hz |
| Power source type | AC |
| Ports & interfaces | |
| USB port | Yes |
| AC outlets quantity | 1 AC outlet(s) |
| AC outlet types | C13 coupler, IEC 320 |
| RS-232 ports | 1 |
| Number of output IEC jumpers | 8 |
| Battery | |
| Battery technology | Sealed Lead Acid (VRLA) |
| Battery recharge time | 4 h |
| Design | |
|---|---|
| Rack capacity | 1U |
| Form factor | Rackmount |
| Product colour | Black |
| Cooling type | Active |
| Certification | CE, L V 2014/35/EU, EMC 2014/30/EU, IEC EN 62040-1; EMC IEC EN 62040-2, IEC 62040-3 VFI - SS - 111 |
| Built-in fan | Yes |
| Control type | Buttons |
| Display type | LED |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Technical details | |
| Output frequency | 50/60 Hz |
| Compliance certificates | CE, RoHS |
| Cooling | |
| Cooling type | Active |
| Built-in fan | Yes |
| Weight & dimensions | |
| Weight | 22 kg |
| Width | 450 mm |
| Height | 87 mm |
| Depth | 380 mm |
| Certificates | |
| Certification | CE, L V 2014/35/EU, EMC 2014/30/EU, IEC EN 62040-1; EMC IEC EN 62040-2, IEC 62040-3 VFI - SS - 111 |
Tell us what you are looking for, and let us help to source it.
At Flux IT Hardware, we specialise in network and server equipment. As an independent reseller, we have access to a wider market of resellers, distributors and manufacturers. Supplying both new and refurbished hardware, we can meet any budget and lead time. We have thousands of products to choose from and an unrivalled network of vetted UK and European suppliers. We find the best prices and pass the savings on to you. All backed up with a choice of warranties to give you complete peace of mind when purchasing.
Whether you’re upgrading infrastructure, expanding capacity, or enhancing security, our experts will guide you to the right solution, based on performance, storage, and connectivity needs.
Our portfolio includes:
- Business laptops and desktops
- Enterprise servers
- Switches, routers, and firewalls
- Wireless and edge infrastructure































































































Please complete your information below to login.
Sign In
Create New Account