Test Instrument Reference

Data record instr.power-factor-test-set.tip-up-test

Verified 2026-10-27 Confidence: Medium

A tip-up test repeats the measurement at several voltage levels; ideal insulation gives the same power factor at every level, so a power factor that rises with voltage indicates deteriorated insulation, and a set may flag voltage dependence from the harmonic content of the measured signal.

ProvenanceMegger product page supports data record instr.power-factor-test-set.tip-up-test, which is cited on the entry Power factor test set.SOURCEMegger product pageMegger product pageManufacturer pageDATA RECORDinstr.power-factor-test-set.tip-up-testinstr.power-factor-test-..Verified 2026-10-27ENTRYPower factor test setPower factor test setNo 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.power-factor-test-set.tip-up-testVerified 2026-10-27
EntryPower factor test setNo revisions
Subject
Power factor test set (Instrument classes)
Kind
Instrument fact
Source
Megger product page, web page edition, DELTA4000 series 12 kV power factor/tan delta testers, Megger. 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.power-factor-test-set.tip-up-test." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/instr.power-factor-test-set.tip-up-test/.