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Meaning of uninterruptible power supply | Babel Free

Noun CEFR C1

Definitions

A device or system that almost instantaneously provides emergency power in the case that main power fails.

Equivalents

Examples

“Examples of emergency power supplies include a storage battery or group of batteries, a generator driven by a fuel-supplied prime mover, or an uninterruptible power supply (UPS) […].”
“This upgrade comes after the installation of a $50,000 uninterruptible power supply system to compliment the facilities independent power supply.”

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

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