Test Instrument Reference

Data record gloss.very-low-frequency.usage

Verified 2026-10-27 Confidence: High

Compared with a power frequency source, a very low frequency source for the same high voltage test is far smaller, lighter and cheaper, which matters most on highly capacitive loads such as shielded power cables and large machine windings. The capacitance of a cable plays only a small part in a steady direct voltage resistance measurement but a major part under alternating voltage, including very low frequency, which is the condition a cable sees in service.

ProvenanceHV Diagnostics FAQ page supports data record gloss.very-low-frequency.usage, which is cited on the entry Very low frequency (VLF).SOURCEHV Diagnostics FAQ pageHV Diagnostics FAQ pageManufacturer pageDATA RECORDgloss.very-low-frequency.usagegloss.very-low-frequency..Verified 2026-10-27ENTRYVery low frequency (VLF)Very low frequency (VLF)No revisions
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Provenance: the chain from source to entry.
StepItemDetail
SourceHV Diagnostics FAQ pageManufacturer page
Data recordgloss.very-low-frequency.usageVerified 2026-10-27
EntryVery low frequency (VLF)No revisions
Subject
Very low frequency (VLF) (Glossary)
Kind
Definition
Source
HV Diagnostics FAQ page, web page edition, FAQs, HV Diagnostics. 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 gloss.very-low-frequency.usage." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/gloss.very-low-frequency.usage/.