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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Description Price 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 Stock No. 188-0189
Mfr. Part No.SMT2200RMI2UC
BrandAPC
PHP90,998.97
Each
units
Smart-UPS SMT 1.98kW 2200VA 230V 160 → 286V Rack Mount - - 1 Line Interactive - 480mm 683mm 86mm
RS Stock No. 188-0185
Mfr. Part No.SMT1500IC
BrandAPC
PHP43,120.95
Each
units
Smart-UPS SMT 1kW 1500VA 230V 160 → 286V Tower - - 1 Line Interactive - 171mm 439mm 219mm
RS Stock No. 188-0181
Mfr. Part No.SMT1000IC
BrandAPC
PHP31,600.66
Each
units
Smart-UPS SMT 700W 1000VA 230V 160 → 286V Tower - - 1 Line Interactive - 171mm 439mm 219mm
RS Stock No. 188-0191
Mfr. Part No.SMT3000IC
BrandAPC
PHP98,820.54
Each
units
Smart-UPS SMT 2.7kW 3000VA 230V 160 → 286V Tower - - 1 Line Interactive - 197mm 54.4mm 435mm
RS Stock No. 188-0195
Mfr. Part No.SMT750IC
BrandAPC
PHP21,983.03
Each
units
Smart-UPS SMT 500W 750VA 230V 160 → 286V Tower - - 1 Line Interactive - 138mm 363mm 161mm
RS Stock No. 188-0186
Mfr. Part No.SMT1500RMI2UC
BrandAPC
PHP55,698.81
Each
units
Smart-UPS SMT 1kW 1500VA 230V 160 → 286V Rack Mount - - 1 Line Interactive - 432mm 477mm 86mm
RS Stock No. 188-0183
Mfr. Part No.SMT1000RMI2UC
BrandAPC
PHP44,389.40
Each
units
Smart-UPS SMT 700W 1000VA 230V 160 → 286V Rack Mount - - 1 Line Interactive - 432mm 477mm 86mm
RS Stock No. 188-0193
Mfr. Part No.SMT3000RMI2UC
BrandAPC
PHP116,576.45
Each
units
Smart-UPS SMT 2.7kW 3000VA 230V 160 → 286V Rack Mount - - 1 Line Interactive - 480mm 683mm 86.1mm
RS Stock No. 188-0196
Mfr. Part No.SMT750RMI2UC
BrandAPC
PHP32,658.22
Each
units
Smart-UPS SMT 500W 750VA 230V 160 → 286V Rack Mount - - 1 Line Interactive - 432mm 409mm 86mm
RS Stock No. 779-3759
Mfr. Part No.SUA5000RMI5U
BrandAPC
PHP221,209.28
Each
units
Smart-UPS 4kW 5000VA 230V 230V Rack Mount 9min - 14 Line Interactive - 483mm 222mm 660mm
RS Stock No. 188-0187
Mfr. Part No.SMT2200IC
BrandAPC
PHP64,893.88
Each
units
Smart-UPS SMT 1.98kW 2200VA 230V 160 → 286V Tower - - 1 Line Interactive - 197mm 54.4mm 435mm