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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Beskrivning Pris Model Power Rating VA Rating Output Voltage Input Voltage Mounting Type Backup Time Network Compatibility Number of Outlets Current Rating Length Width Depth
Nytt
RS-artikelnummer 235-5103
VarumärkeRS PRO
4 373,95 kr
Each
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GR11 1KVA 800W 1000VA 200/208/220/230/240V ac 110 → 300 V ac, 160 → 280V ac Rack Mount, Stand Alone - - - - - - -
Nytt
RS-artikelnummer 235-5102
VarumärkeRS PRO
9 457,90 kr
Each
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GH11 3KVA 2.4kW 3000VA 200/208/220/230/240V ac 110 → 300 V ac, 160 → 280V ac Stand Alone - - - - - - -
Nytt
RS-artikelnummer 235-5104
VarumärkeRS PRO
12 066,00 kr
Each
Enheter
GR11 3KVA 2.4kW 3000VA 200/208/220/230/240V ac 110 → 300 V ac, 160 → 280V ac Rack Mount, Stand Alone - - - - - - -
Nytt
RS-artikelnummer 235-5101
VarumärkeRS PRO
6 078,80 kr
Each
Enheter
GH11 2KVA 1.6kW 2000VA 200/208/220/230/240V ac 110 → 300 V ac, 160 → 280V ac Stand Alone - - - - - - -
Nytt
RS-artikelnummer 235-5100
VarumärkeRS PRO
3 830,08 kr
Each
Enheter
GH11 1KVA 800W 1000VA 200/208/220/230/240V ac 110 → 300 V ac, 160 → 280V ac Stand Alone - - - - - - -
RS-artikelnummer 779-3793
Tillv. art.nrSUA1000RMI1U
VarumärkeAPC
11 730,40 kr
Each
Enheter
Smart-UPS 640W 1000VA 230V 230V Rack Mount 5min - 4 - 432mm 44mm 660mm
RS-artikelnummer 459-819
Tillv. art.nrIDG 800/RS
VarumärkeRiello
1 105,60 kr
Each
Enheter
iDialog 480W 800VA 230V 220 → 240V ac Stand Alone - - 4 - 192mm 90mm 232mm
RS-artikelnummer 670-0706
Tillv. art.nrUBC10.241
VarumärkePULS
3 773,88 kr
Each
Enheter
DIMENSION - - 22.5V dc 24 → 28V DIN Rail - - - - 124mm 123mm 119mm
RS-artikelnummer 739-7865
Tillv. art.nr2320225
VarumärkePhoenix Contact
2 207,50 kr
Each
Enheter
QUINT-UPS/ 24DC/ 24DC/10 240W - 24V dc 24V dc DIN Rail - - - 10A 130mm 35mm 125mm
RS-artikelnummer 627-6225
Tillv. art.nrUB10.241
VarumärkePULS
2 634,11 kr
Each
Enheter
DIMENSION 240W - 22.4V dc 22.5 → 30V dc DIN Rail - - - 10A 124mm 49mm 117mm
RS-artikelnummer 768-8880
Tillv. art.nrSDH 3000 ER
VarumärkeRiello
17 269,86 kr
Each
Enheter
Sentinel Dual 2.4kW 3000VA - 220 V ac, 230 V ac, 240 V ac Stand Alone - - 9 - 87mm 450mm 625mm
RS-artikelnummer 768-8761
Tillv. art.nrIDG 1600
VarumärkeRiello
4 660,81 kr
Each
Enheter
iDialog Plus 960W 1600VA 230V 220 → 240V ac Stand Alone - - 6 - 275mm 97mm 315mm
RS-artikelnummer 869-5016
Tillv. art.nrVSD 1500
VarumärkeRiello
8 660,59 kr
Each
Enheter
Vision Dual 1.35kW 1500VA 220 → 240V ac 220 → 240V ac Rack Mount - - 8 - 425mm 87mm 450mm
RS-artikelnummer 779-3825
Tillv. art.nrBK350EI
VarumärkeAPC
1 492,85 kr
Each
Enheter
Back-UPS CS 210W 350VA 230V 230V Stand Alone 9min - 6 7A 91mm 165mm 284mm
RS-artikelnummer 665-7854
Tillv. art.nr2866640
VarumärkePhoenix Contact
2 041,79 kr
Each
Enheter
MINI-DC-UPS/24DC/2 48W - 24V dc 85 → 264 V ac, 100 → 350 V dc DIN Rail 20min - - 2A 99mm 67.5mm 107mm
RS-artikelnummer 689-9073
Tillv. art.nrBK650EI
VarumärkeAPC
2 026,05 kr
Each
Enheter
Back-UPS CS 400W 650VA 230V 180 → 266V Stand Alone - - 6 7A 165mm 91mm 284mm
RS-artikelnummer 823-9408
Tillv. art.nr5P1150iR
VarumärkeEaton
10 819,16 kr
Each
Enheter
5P 770W 1150VA 230V 160 → 294V Rack Mount 12min - 8 10A 438mm 509mm 438mm
RS-artikelnummer 665-7857
Tillv. art.nr2866611
VarumärkePhoenix Contact
2 530,26 kr
Each
Enheter
TRIO-UPS/1AC/24DC/ 5 120W - 24V dc 85 → 264 V ac, 100 → 350 V dc DIN Rail 20min - - 5A 130mm 60mm 118mm
RS-artikelnummer 869-4990
Tillv. art.nrNPW 600
VarumärkeRiello
1 340,25 kr
Each
Enheter
Net Power 360W 600VA 230V 220 → 240V ac Desktop - - 4 - 142mm 100mm 287mm
RS-artikelnummer 111-3548
Tillv. art.nrS8BA-24D24D240LF
VarumärkeOmron
10 290,00 kr
Each
Enheter
- 240W - 24V dc - DIN Rail - - - - - 148mm 100mm