Riello Sentinel Dual SDH 3000VA LCD 8x C13 UPS CSDH3K01RU Batteries not included
Description
Description
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>Riello UPS SENTINEL DUAL 3KVA SDH FLEXIBILITY OF INSTALLATION AND USE
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>the UPS can be installed as a floor standing tower or 19 rackmount UPS.
>The front panel digital display can be pulled out (using the keys provided) and rotated to suite the installation format
>low noise level (<40dBA) thanks to the digitally PWM controlled ventilation system which is load and temperature dependent, and the use of an inverter with a high switching frequency (>20kHZ, above the audible range). DIALOG Dual is suitable for installation in any populated environment.
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>USER SELECTABLE CUSTOMISATION OPTIONS
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>Operating modes:
>– On-line (VFI): the inverter powers the load continuously
>– Economy: the UPS mimics a Line Interactive (VI) UPS supporting the load from its battery supply when the mains fails or fluctuates wildly
>– Smart Active: the UPS selects automatically whether to operate in On-line (VFI) or Line Interactive (VI) mode depending on the stability of the mains supply
>– Emergency: the UPS only supports the load with its batteries when the mains fails – suitable for emergency lighting
>– Frequency conversion 50 or 60Hz
>Output voltage selection: 220-230-240Vac single-phase
>Auto restart the mains returns from the front panel or PowerShield³ software
>Automatic output delay when the UPS powers up
>Automatic power down when no load is present
>End of battery discharge pre-alarm.
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>QUALITY OF POWER SUPPLY
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>Filtered, stable and reliable voltage – On Line double conversion (VFI) technology in accordance with EN50091-3, a with EMI filters
>Guaranteed output quality even with typical distorting IT loads with crest factors of 3:1
>Low impact on the mains supply as the UPS has an input power factory near to 1, with a sinusoidal input current.
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>HIGHLY RELIABLE
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>Completely digitally controlled
>Uninterrupted automatic by-pass
>The by-pass can be activated manually
>Use of IMS (Insulated Metallic Substrates) modules.
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>ADVANCED DIAGNOSTICS
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>Status, measurements, and alarms available on the standard backlit display
>UPS can be updated digitally (flash upgradeable).
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>OPTIMAL BATTERY MANAGEMENT
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>Reliable battery performance (automatic and manual battery tests)
>Prolonged battery life due to the unique Low Ripple Current Discharge (LRCD)
>‘Hot-swap’ user replaceable batteries
>Extendible back-up time using additional Battery Extension Packs or Trays
>Increased ride through (without batteries) on mains breaks up to 40ms and for fluctuations ranging from 84 to 276Vac.
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>ENHANCED ELECTRICAL PERFORMANCE
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>Input protected by resettable thermally activated switch
>Back-feed protection: to avoid energy being fed back into the mains should a fault occur
>Increased short circuit current on the by-pass
>Increased overload capacity: 150% on inverter even without a mains supply present
>Performance guaranteed in temperatures up to 40°C short term
>Manual switch to by-pass.
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>MICROSOFT CERTIFICATION
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>The Sentinel Dual SDH UPS and communication software have been certified by Microsoft laboratories.
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>MORE INFOMATION
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>Weight 31.000000
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>Dimensions 87mm(2U) high x 425mm deep x 450mm(19") wide
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>Application Servers and Networking
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>Standalone / Modular Standalone
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>System Brand Riello UPS
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>kVA 0-10 KVA
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>kVA UPS 3kVA UPS
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>Product Type Single In - Single Out, Three In - Single Out
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Sellers Notes
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>This UPS has wear from previous use but remains in good condition (see pictures). Some heavy scratches / dents to the faceplate. This has only been power tested and will need new batteries to be fitted to run a full diagnostics test.
- Power cable included
- Battery case and all connectors included
- Batteries not included
- No rack mount brackets or included
class="info_box"> class="info_text">100% Genuine
All PCs and Laptops have a New Copy of Windows 11 installed, activated with a Genuine Licence Key and come with a COA (Certificate of Authenticity) and downloadable restore media.
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Our orders are held in stock and shipped from United Kingdom. We only use reputable 48 hour couriers and aim to dispatch all our orders within one working day.
class="info_box"> class="info_text">Support
We are happy to offer technical support for any issues you have with your purchase. Any issues that cannot be resolved with technical support may be covered under warranty.
class="info_box"> class="info_text">About Us
Welcome To Bluecybercow! We offer quality refurbished IT equipment online from leading manufacturers like Dell, HP, Cisco to name a few. We dispatch all orders from the UK and can also provide international delivery. We have a straightforward returns process and a technical support team to resolve any issues that you may have.
class="info_box"> class="info_text">Delivery and Returns
We dispatch all orders within 2 working days and use reputable 48 hour courier services for all orders. Tracking details will be provided once your item has been dispatched. If you require 24 hour express delivery please select this option at the time of checkout.
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If you have any questions, about an item for sale or about a purchase you have made, please message us and we will respond within one working day where possible. Our office hours are Monday to Friday 9am-5pm. If you contact us outside of these hours, we will get back to you as soon as we can.
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Your feedback is highly appreciated, we always aim for 100% positive feedback but understand there are sometimes problems that are beyond our control. If you face any issues whatsoever with your purchase, we kindly ask you to contact us first to resolve the issues you may have.
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£129.99