Test Instrument Reference

Data record instr.multifunction-installation-tester.loop-modes

Verified 2026-10-27 Confidence: High

The loop impedance function offers a no-trip mode for circuits protected by a residual current device and a high-current mode that gives faster readings elsewhere, and the highest loop value found on a circuit can be retained in memory.

ProvenanceFluke product page supports data record instr.multifunction-installation-tester.loop-modes, which is cited on the entry Multifunction installation tester.SOURCEFluke product pageFluke product pageManufacturer pageDATA RECORDinstr.multifunction-installation-tester.loop-modesinstr.multifunction-inst..Verified 2026-10-27ENTRYMultifunction installation testerMultifunction installati..No revisions
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StepItemDetail
SourceFluke product pageManufacturer page
Data recordinstr.multifunction-installation-tester.loop-modesVerified 2026-10-27
EntryMultifunction installation testerNo revisions
Subject
Multifunction installation tester (Instrument classes)
Kind
Instrument fact
Source
Fluke product page, web page edition, Fluke 1664 FC Installation Multifunction Tester, Fluke. Publisher page

History

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

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Cite the governing standard for the fact itself; cite this page as the finding aid.

"Data record instr.multifunction-installation-tester.loop-modes." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/instr.multifunction-installation-tester.loop-modes/.