Test Instrument Reference

Data record gloss.live-dead-live-check.definition

Verified 2026-10-27 Confidence: High

A live-dead-live check is the sequence in which a voltage tester is verified on a known live source, used to confirm the absence of voltage on the circuit under test, and verified again on the known source; the two verifications establish that the tester was working when it read the circuit as dead.

ProvenanceElectrical Testing Reference editorial taxonomy supports data record gloss.live-dead-live-check.definition, which is cited on the entry Live dead live check.SOURCEElectrical Testing Reference editorial taxonomyElectrical Testing Refer..Own observationDATA RECORDgloss.live-dead-live-check.definitiongloss.live-dead-live-che..Verified 2026-10-27ENTRYLive dead live checkLive dead live checkNo revisions
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StepItemDetail
SourceElectrical Testing Reference editorial taxonomyOwn observation
Data recordgloss.live-dead-live-check.definitionVerified 2026-10-27
EntryLive dead live checkNo revisions
Subject
Live dead live check (Glossary)
Kind
Definition
Source
Electrical Testing Reference editorial taxonomy, 2026-10 edition, Electrical Testing Reference editorial taxonomy of test methods, Electrical Testing Reference.

History

Every recorded change to this data record, oldest first.
DateChange
2026-10-27created
2026-10-27review_status unreviewed -> software_reviewed

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"Data record gloss.live-dead-live-check.definition." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/gloss.live-dead-live-check.definition/.