Utility companies routinely summarize the reasons for any power outages in their newsletter or regular reports. The causes range from everything in the list above to animals making their way into transformers and other components. Whether the power outage lasts a few seconds or several days, business operations need to continue. And they need do so continuously and consistently.]
UPS stands for uninterruptible power supply. And with a complete system, you can remove “power outage” from your list of worries. The technology continues to improve as the importance of maintaining power to essential systems and operations becomes more and more critical.
Generally speaking, an uninterruptible power supply system can be anything from the little black box that sits somewhere near your desk and protects your personal computer to the mega-ton, megawatt models with the capacity to power big business.
Different UPS systems work in different ways. The office of Science and Technical Information provides in-depth information about the harmonics and electrical systems of UPSs, and so do the companies that sell and manufacture them. A UPS will normally be one of three main types, or sometimes a combination of them.
THE MAIN TYPES OF UPS SYSTEMS
A standby UPS system might also be called an offline UPS or line-preferred UPS.
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