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Backup Power and UPS Systems: How Critical Ops Stay Running When the Grid Dies

A four-hour power outage cost one automotive supplier $2.1 million in lost production and scrap. The plant had generators but no UPS. Here's what you need to know about keeping your operation alive when electricity stops.

Mike CallahanJune 20, 20269 min read
Backup Power and UPS Systems: How Critical Ops Stay Running When the Grid Dies

The grid failed at 2:47 p.m. on a Tuesday in April. Not a dramatic collapse, just a transformer fault three miles away that knocked out power to a 340,000-square-foot fabrication facility in the Midwest. The plant made aluminum extrusions for automotive. High-speed CNC mills. Precision presses. A 250-ton anodizing line. Everything went dark for four hours.

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Mike Callahan

Third-generation steelworker turned industry journalist. Grew up in Gary, Indiana.

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Backup Power and UPS Systems: How Critical Ops Stay Running When the Grid Dies | Industry 4.1