Test Instrument Reference

Data record instr.rcd-tester.measurand

Verified 2026-10-27 Confidence: Medium

An RCD tester injects a controlled residual current into a circuit protected by a residual current device (a GFCI or RCD) and measures the time the device takes to open at that current.

ProvenanceMegger product page supports data record instr.rcd-tester.measurand, which is cited on the entry RCD tester.SOURCEMegger product pageMegger product pageManufacturer pageDATA RECORDinstr.rcd-tester.measurandinstr.rcd-tester.measurandVerified 2026-10-27ENTRYRCD testerRCD testerNo revisions
Provenance. Where this record comes from and where it is used: the cited source, the record itself and the entry that cites it.
Provenance: the chain from source to entry.
StepItemDetail
SourceMegger product pageManufacturer page
Data recordinstr.rcd-tester.measurandVerified 2026-10-27
EntryRCD testerNo revisions
Subject
RCD tester (Instrument classes)
Kind
Definition
Source
Megger product page, web page edition, RCDT300 series residual current device testers, Megger. Publisher page

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 instr.rcd-tester.measurand." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/instr.rcd-tester.measurand/.