low voltage

noun

Definition of low voltage

1 : voltage low enough to be considered safe for indoor domestic use and typically 120 volts or less
2 : voltage below that required for normal operation

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First Known Use of low voltage

1889, in the meaning defined at sense 1

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The first known use of low voltage was in 1889

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Cite this Entry

“Low voltage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/low%20voltage. Accessed 23 Jan. 2021.

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