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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Comparison of UPS Topologies: Line-interactive vs Online vs Offline | FS Community

Posted by jpluimers on 2024/05/31

For my link archive: [Wayback/Archive] Comparison of UPS Topologies: Line-interactive vs Online vs Offline | FS Community

The most important bits:

protect against the anomalies:

Offline Line-interactive Online

Power Failure ✔ ✔ ✔

Power Sag ✔ ✔ ✔

Power Surge ✔ ✔ ✔

Under-Voltage ✔ ✔

Over-Voltage ✔ ✔

Electrical Line Noise ✔

Frequency Variation ✔

Switching Transient ✔

Harmonic Distortion ✔

The article has nice block diagrams on how each system works.

–jeroen

This entry was posted on 2024/05/31 at 12:00 and is filed under Hardware, Power User, UPS. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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