Cookie Consent by Free Privacy Policy Generator
Close x

DISMISSIBLE ANNOUNCEMENT BAR - Add any announcements in this section. Close it by clicking the button to the right.

SKU: S3M10XTDA0OT

Riello Sentryum Xtend (S3M 10 XTD A0 OT) 10kVA Online UPS - Internal Isolation Transformer

SKU: S3M10XTDA0OT

kVA: 10kVA

Watts: 10000

  • Xtend (XTD) cabinet - 0.4m2² footprint
  • Internal Isolation Transformer / No internal batteries
  • Unity Power factor 1 kW = kVA
  • Parallel up to 8 UPS for redundancy
  • 96.5% online efficiency decreases energy waste
  • Optional battery extension packs extend runtime
  • Ideal for Blade servers with its ability to handle non-linear loads
  • Easily choose between Online, Eco, & Smart Active modes
  • Large 5" graphical touchscreen display & LED indicator
  • USB / RS232 / Contact interface / 2 x slot for communications interface
  • Single or three-phase input, single-phase output
  • 3-year warranty

Call Us: 0800 080 3118 REQUEST FURTHER DETAILS

Sentryum is the third generation of transformerless online uninterruptible power supplies manufactured by Riello. It enhances the successful Multi Sentry series and was designed in response to substantial consumer input. This series changes what it means to have flexible power protection by giving you three cabinet sizes to meet the needs of small data centres and mission-critical applications.

  • Compact (CPT) – 1 battery string in a 0.25m2² footprint (10-20 kVA only)
  • Active (ACT) – 2 battery strings in a 0.35m2² footprint
  • Xtend (XTD) – 3 battery strings in a 0.4m2² footprint

Sentryum is made with components engineered to operate flawlessly at temperatures as high as 40 °C. These include a dual-core DSP processor and high-frequency, three-level inverters (18 kHz). In online double conversion mode, Sentryum delivers full-rated power (kVA = kW 1pf) with remarkable operating efficiency of up to 96.5%. Available with three-phase/single-phase input, single-phase output (S3M), or three-phase input and output (S3T), the UPS's control technology lowers harmonic voltage distortion (1% at resistive load and 1.5% for non-linear load). The Sentryum also has a high overload (125 per cent for 10 minutes and 150% for one minute) and short-circuit capacity (270% for 200 ms and 150% for 300 ms), allowing it to handle sudden peak loads without switching to bypass.

Install up to eight UPSs in parallel to increase capacity or add redundancy. A closed-loop arrangement ensures the UPS continues to function even if the connecting cables are severed. A revised 5-inch colour touchscreen display panel presents vital UPS measurements and operating states in a transparent manner. A unique new LED status indicator automatically changes colour (light blue, dark blue, yellow, and red) based on the UPS's mode of operation and state. The Sentryum line is compatible with sealed lead-acid (VRLA), AGM, GEL, open vent, and nickel-cadmium batteries, as well as supercapacitors and lithium-ion batteries as alternate backup sources. It integrates advanced battery management systems, such as deep discharge protection and recharges voltage correction, to provide the highest performance and most extended lifespan. For applications requiring longer runtimes, 20 A battery chargers are available.

The Sentryum is equipped with USB, RS232, and RJ10 connections, in addition to many slots for parallel and network communications cards. It works with all networking and management software made by Riello UPS, such as PowerShield3 and PowerNetGuard.

Please Note: All images are for illustrative purposes only

Manufacturer: Riello
Color: Anthracite
Topology: Online Double-Conversion
VA: 10000
Watt: 10000

All UPS solutions require proactive maintenance to not only guarantee the lifespan of the backup power system but to also ensure that it is in optimal operational condition at all times.

Secure Power offers a comprehensive range of UPS maintenance services and our team of nationwide engineers are available 24/7, 365 days a year to carry out all routine and emergency works. We have a range of standard UPS maintenance contract packages and also provide tailored solutions to fit any requirement.

Below is a snapshot of what our contracts offer.

Service Bronze Silver Gold Platinum
Response time Next Business Day Next Business Day 8hrs 4hrs
Discounted travel and labour costs N/A N/A N/A
24/7 Technical support
1 preventative maintenance visit per year -
Travel & labour costs for reactive maintenance -
Professional service report -
Emergency callout number -
Priority parts - -
Access to UK wide spares network - -
Response Time Next business day
Discounted travel & labour costs
24/7 Technical support
1 preventative visit per year -
Travel & labour costs for reactive maintenance -
Professional service report -
Emergency callout number -
Priority parts -
Access to UK wide spares network -
Response Time Next business day
Discounted travel & labour costs N/A
24/7 Technical support
1 preventative visit per year
Travel & labour costs for reactive maintenance
Professional service report
Emergency callout number
Priority parts -
Access to UK wide spares network -
Response Time 8hrs
Discounted travel & labour costs N/A
24/7 Technical support
1 preventative visit per year
Travel & labour costs for reactive maintenance
Professional service report
Emergency callout number
Priority parts
Access to UK wide spares network
Response Time 4hrs
Discounted travel & labour costs N/A
24/7 Technical support
1 preventative visit per year
Travel & labour costs for reactive maintenance
Professional service report
Emergency callout number
Priority parts
Access to UK wide spares network
VIEW MAINTENANCE

Delivering resilient power protection strategies

Secure Power offers one of the largest UPS (Uninterruptible Power Supply) solution portfolios in the country. As an authorised partner for global manufacturers including, APC, Schneider, Riello, Eaton, Socomec, Salicru and Vertiv, we have direct access to genuine UPS parts, enabling us to provide the very best industry lead times. Offering the best warranty and support plans on the market, our expertise extends far beyond physical backup power technologies, we are also recognised for our extensive service solutions, which include preventative UPS maintenance, battery backup services and comprehensive emergency power project solutions. 

Our price promise

We are one of the most competitive backup power protection providers in the country and do our upmost to provide the best pricing and value for money to all our clients. Offering not only a first class service but our strong relationships with our manufacturing partners allow us to, in most cases, match and improve upon competitor pricing.

Get a quote

Approved reseller

We are approved resellers of all of the UPS brands we offer and take great pride in supporting our clients in integrating the best power protection solutions at the best price. Working closely with each manufacturing partner ensures that we are fully trained and have all the up-to-date technical knowledge to support our clients.

Our partners

We’ve got you covered

We provide custom backup power maintenance support plans to suit any requirement, whether it be a small UPS backing up a PC or multiple UPS systems supporting critical infrastructure. Our team of highly qualified emergency power specialists provide an extensive range of flexible preventative maintenance packages.

Maintenance Services