UPS Uninterruptible Power Supplies

An uninterruptible power supply, commonly known as "UPS Power Supply" is a device that is designed to supply power to your computers, servers and data centres in case of main power failure, electrical surge or unexpected power cut off. These devices contain a battery that guarantees power to your computer system for a certain period of time, creating a time period long enough for saving the current task and shutting off the computer. For further reading, see our complete guide to uninterruptible power supplies (UPS).




UPS Uninterruptible Power Supply Types?


There are several types of UPS systems available on the market:


  • Online UPS - A system of supplying power by converting AC input (utility power) to DC and reconverting it to stable AC by the inverter while constantly charging the batteries. Supplies power without momentary power breaks in the event of a power outage.

  • Standby UPS - A system where, normally AC input (utility power) is output as is to connected devices and when a power outage or abnormal voltage is detected, inverter starts feeding using power from the batteries. In the event of a power outage, a few milliseconds of momentary break occurs in AC output.

  • Parallel processing UPS - While power from AC input (utility power) is supplied, the bidirectional inverter connected in parallel corrects voltage and absorbs noise. Because this is the online inverter (parallel) system, it has both high efficiency and high reliability.

  • Hybrid UPS - This system consists of three modes: double conversion mode, economy mode, and active filter mode. The UPS automatically selects the power feeding mode to best suit the power situation and load conditions. It is possible to shift between the respective modes with no momentary break in output voltage. Double conversion mode is selected when the power situation is poor and economy mode is selected when the power situation is good.


How to choose the right UPS device


A UPS power supply may vary in the backup time, size, numbers and type of communication ports. Some more expensive models are equipped with an intelligent system that automatically shut down connected devices to ensure that no data is lost and the device shutdown is safe. All of these aspects need to be considered before making the final decision on buying one model or another.


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Omschrijving Prijs Model Power Rating VA Rating Output Voltage Input Voltage Mounting Type Backup Time Network Compatibility Number of Outlets Type Current Rating Length Width Depth
RS-stocknr. 180-5489
Fabrikantnummer2907160
FabrikantPhoenix Contact
278,87 €
Each
Aantal stuks
TRIO-UPS-2G/1AC/24DC/5 - - 24V dc 100 → 240V ac DIN Rail - - - UPS - 60mm 115mm 130mm
RS-stocknr. 180-5490
Fabrikantnummer2907161
FabrikantPhoenix Contact
357,67 €
Each
Aantal stuks
TRIO-UPS-2G/1AC/24DC/10 - - 24V dc 100 → 240V ac DIN Rail - - - UPS - 68mm 160mm 130mm
RS-stocknr. 180-5503
Fabrikantnummer2907072
FabrikantPhoenix Contact
246,93 €
Each
Aantal stuks
QUINT4 720W - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 31.4A 40mm 125mm 130mm
RS-stocknr. 180-5494
Fabrikantnummer2906993
FabrikantPhoenix Contact
280,18 €
Each
Aantal stuks
QUINT4 240W - 18 → 32V dc 18 → 30V dc DIN Rail - PROFINET - UPS 8.3A 35mm 125mm 130mm
RS-stocknr. 741-8726
Fabrikantnummer6EP1933-2EC41
FabrikantSiemens
296,81 €
Each
Aantal stuks
SITOP UPS500S 360W - 24V dc 24V dc DIN Rail - - 1 Switch Mode 17.5A 120mm 125mm 120mm
RS-stocknr. 168-2510
Fabrikantnummer2868693
FabrikantPhoenix Contact
304,72 €
Each
Aantal stuks
- - - 15V dc 16.5V dc DIN Rail - - - UPS - - 108mm 61mm
RS-stocknr. 180-5510
Fabrikantnummer2907080
FabrikantPhoenix Contact
503,71 €
Each
Aantal stuks
QUINT4 1.44kW - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 51.2A 47mm 125mm 130mm
RS-stocknr. 180-5495
Fabrikantnummer2906994
FabrikantPhoenix Contact
280,18 €
Each
Aantal stuks
QUINT4 240W - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 8.3A 35mm 125mm 130mm
Nieuw
RS-stocknr. 201-9765
Fabrikantnummer9SX1500I
FabrikantEaton
1.168,73 €
Each
Aantal stuks
Eaton 9SX 1.35kW 1500VA 230V ac 190 → 276V ac - - - - - - - - -
RS-stocknr. 768-8821
FabrikantnummerSEP 700
FabrikantRiello
525,23 €
Each
Aantal stuks
Sentinal Pro 560W 700VA - 220 V ac, 230 V ac, 240 V ac Stand Alone - - 4 Line Interactive, Online - 235mm 158mm 422mm
Nieuw
RS-stocknr. 201-9760
Fabrikantnummer5SC1000IR
FabrikantEaton
657,15 €
Each
Aantal stuks
Eaton 5SC 700W 1000VA 230V ac 184 → 276V ac - - - - - - - - -
RS-stocknr. 745-1884
FabrikantnummerEL1600USBIEC
FabrikantEaton
505,52 €
Each
Aantal stuks
Ellipse ECO 1kW 1600VA 230V 161 → 284V Rack Mount, Stand Alone - - 8 Offline - 305mm 81mm 312mm
RS-stocknr. 823-9354
FabrikantnummerELP850FR
FabrikantEaton
380,82 €
Each
Aantal stuks
Ellipse Pro 510W 850VA 230V 165 → 285V Rack Mount, Tower 9min - 4 Line Interactive 10A 260mm 82mm 285mm
RS-stocknr. 180-5504
Fabrikantnummer2907073
FabrikantPhoenix Contact
331,91 €
Each
Aantal stuks
QUINT4 720W - 18 → 32V dc 18 → 30V dc DIN Rail - PROFINET - UPS 31.4A 40mm 125mm 130mm
RS-stocknr. 180-5499
Fabrikantnummer2907068
FabrikantPhoenix Contact
298,77 €
Each
Aantal stuks
QUINT4 480W - 18 → 32V dc 18 → 30V dc DIN Rail - PROFINET - UPS 16.2A 35mm 125mm 130mm
Nieuw
RS-stocknr. 201-9774
Fabrikantnummer5SC500i
FabrikantEaton
208,51 €
Each
Aantal stuks
Eaton 5SC 350W 500VA 230V ac 184 → 276V ac - - - - - - - - -
Nieuw
RS-stocknr. 201-0842
FabrikantnummerSRT5KXLI
FabrikantAPC
3.371,13 €
Each
Aantal stuks
Smart-UPS 4.5kW 5000VA 230V 230V - - - - - 24A - - -
RS-stocknr. 745-1916
Fabrikantnummer5PX3000iRT3U
FabrikantEaton
2.569,30 €
Each
Aantal stuks
5PX 2.7kW 3000VA 230V 150 → 294V Rack Mount, Stand Alone 9min - 9 Line Interactive - 130.7mm 441mm 497mm
RS-stocknr. 869-5016
FabrikantnummerVSD 1500
FabrikantRiello
700,28 €
Each
Aantal stuks
Vision Dual 1.35kW 1500VA 220 → 240V ac 220 → 240V ac Rack Mount - - 8 Line Interactive - 425mm 87mm 450mm
Nieuw
RS-stocknr. 206-4747
Fabrikantnummer9SXEBM96T
FabrikantEaton
813,48 €
Each
Aantal stuks
9XS 1.8kW 2000VA 230V 190 → 276V - - - - - 10A - - -