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. 779-3756
FabrikantnummerSMX3000RMHV2UNC
FabrikantAPC
2.550,00 €
Each
Aantal stuks
Smart-UPS X 2.7kW 3000VA 230V 208 V, 230 V Rack Mount 6min - 11 Line Interactive - 432mm 85mm 667mm
RS-stocknr. 768-8830
FabrikantnummerSEP 2200
FabrikantRiello
927,29 €
Each
Aantal stuks
Sentinal Pro 1.76kW 2200VA - 220 V ac, 230 V ac, 240 V ac Stand Alone - - 8 Line Interactive, Online - 333mm 190mm 446mm
RS-stocknr. 125-3921
Fabrikantnummer9PXEBM72RT2U
FabrikantEaton
1.168,85 €
Each
Aantal stuks
- 2.2 kW, 3 kW 2200 VA, 3000 VA 72V - Rack Mount, Tower - - - Online - 86.5mm 440mm 605mm
RS-stocknr. 180-5508
Fabrikantnummer2907078
FabrikantPhoenix Contact
418,73 €
Each
Aantal stuks
QUINT4 1.44kW - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 51.2A 47mm 125mm 130mm
RS-stocknr. 125-3910
Fabrikantnummer9PX2200IRT2U
FabrikantEaton
1.946,44 €
Each
Aantal stuks
- 2.2kW 2200VA 240V 100 → 276 (With Derating) V, 176 → 276 (Without Derating) V Rack Mount, Tower 5 min @ 1800 W - 2 (IEC C19), 8 (IEC C13) Online 16A 86.5mm 440mm 605mm
RS-stocknr. 624-7457
Fabrikantnummer6EP1931-2FC42
FabrikantSiemens
345,60 €
Each
Aantal stuks
SITOP DC 960W - 24V dc 22 → 29V dc DIN Rail - - - - 42.6A 125mm 102mm 125mm
RS-stocknr. 745-1874
FabrikantnummerEL650IEC
FabrikantEaton
169,03 €
Each
Aantal stuks
Ellipse ECO 400W 650VA 230V 161 → 284V Rack Mount, Stand Alone - - 4 Offline - 263mm 81mm 235mm
RS-stocknr. 823-9344
FabrikantnummerELP850IEC
FabrikantEaton
296,59 €
Each
Aantal stuks
Ellipse Pro 510W 850VA 230V 165 → 285V Rack Mount, Tower 9min - 4 Line Interactive 10A 260mm 82mm 285mm
RS-stocknr. 768-8821
FabrikantnummerSEP 700
FabrikantRiello
511,86 €
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
RS-stocknr. 125-3922
Fabrikantnummer9PXEBM72RT3U
FabrikantEaton
1.110,42 €
Each
Aantal stuks
9PX 2.2 kW, 3 kW 2200 VA, 3000 VA 72V - Rack Mount, Tower - - - Online - 130mm 440mm 485mm
RS-stocknr. 180-5509
Fabrikantnummer2907079
FabrikantPhoenix Contact
503,71 €
Each
Aantal stuks
QUINT4 1.44kW - 18 → 32V dc 18 → 30V dc DIN Rail - PROFINET - UPS 51.2A 47mm 125mm 130mm
RS-stocknr. 169-1869
FabrikantnummerSRT3000XLI
FabrikantAPC
2.360,91 €
Each
Aantal stuks
APC Smart 2700W 3000VA 240V 240V DIN Rail - - 2 - - 432mm 85mm 635mm
RS-stocknr. 125-3918
Fabrikantnummer9PX3000IRTBPH
FabrikantEaton
2.852,62 €
Each
Aantal stuks
- 3kW 3000VA 240V 100 → 276 (With Derating) V, 176 → 276 (Without Derating) V Rack Mount, Tower 4 min @ 2500 W - 2 (IEC C19), 8 (IEC C13) Online 16A 130mm 440mm 485mm
RS-stocknr. 714-0161
FabrikantnummerTS1000B
FabrikantOPTI
81,15 €
Each
Aantal stuks
Thunder Shield 480W 800VA 230V 230V ac Stand Alone 33min - 2 Line Interactive - 320mm 97mm 135mm
RS-stocknr. 180-5497
Fabrikantnummer2907066
FabrikantPhoenix Contact
194,48 €
Each
Aantal stuks
QUINT4 480W - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 16.2A 35mm 125mm 130mm
RS-stocknr. 712-7064
FabrikantnummerEA-UPS Informer Guard LCD2 1000 AP
194,00 €
Each
Aantal stuks
Guard LCD 2 600W 1000VA 230V 175 → 300V ac Stand Alone 4.5min - - Line Interactive - 160mm 146mm 350mm
RS-stocknr. 168-2507
Fabrikantnummer2905908
FabrikantPhoenix Contact
897,60 €
Each
Aantal stuks
TRIO-UPS-2G/1AC/1AC/120V/750VA 600W 750VA 120V ac 120V ac DIN Rail 1 (600 W) min, 4 (300 W) min, 20 (100 W) min - 2 - 6A 170mm 210mm 136mm
RS-stocknr. 768-8828
FabrikantnummerSEP 1000ER
FabrikantRiello
597,18 €
Each
Aantal stuks
Sentinal Pro 800W 1000VA - 220 V ac, 230 V ac, 240 V ac Stand Alone - - 4 Line Interactive, Online - 235mm 158mm 422mm
RS-stocknr. 180-5492
Fabrikantnummer2906990
FabrikantPhoenix Contact
175,89 €
Each
Aantal stuks
QUINT4-UPS/24DC/24DC/5 240W - 18 → 32V dc 18 → 30V dc DIN Rail - - - UPS 8.3A 35mm 125mm 130mm
RS-stocknr. 768-8843
Fabrikantnummer402012
FabrikantRiello
1.060,85 €
Each
Aantal stuks
Sentinal Pro 2.4kW 3000VA - 220 V ac, 230 V ac, 240 V ac Stand Alone - - 9 Line Interactive, Online - 333mm 190mm 446mm
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