Data record `prod.megger-ingvar.function.ct-ratio-polarity`

Verified 2026-10-27 Confidence: High

The datasheet states the INGVAR tests the turns ratio and polarity of current transformers and displays the ratio directly as a nominal value.

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.
Step	Item	Detail
Source	Megger datasheet	Manufacturer page
Data record	prod.megger-ingvar.function.ct-ratio-polarity	Verified 2026-10-27
Entry	Megger INGVAR	No revisions

Subject: Megger INGVAR (Products)
Kind: Instrument fact
Source: Megger datasheet, web page edition, INGVAR Primary Current Injection Test System data sheet, Megger. Publisher page

History

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

Cite this page

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

"Data record prod.megger-ingvar.function.ct-ratio-polarity." Test Instrument Reference. 2026-10-27. https://www.testinstrumentreference.com/data/prod.megger-ingvar.function.ct-ratio-polarity/.

Test Instrument Reference, Data record prod.megger-ingvar.function.ct-ratio-polarity (Oct. 27, 2026), https://www.testinstrumentreference.com/data/prod.megger-ingvar.function.ct-ratio-polarity/.

@misc{etr-data-prod-megger-ingvar-function-ct-ratio-polarity,
  title = {Data record prod.megger-ingvar.function.ct-ratio-polarity},
  howpublished = {\url{https://www.testinstrumentreference.com/data/prod.megger-ingvar.function.ct-ratio-polarity/}},
  organization = {Test Instrument Reference},
  publisher = {Test Instrument Reference},
  year = {2026},
  note = {last substantive change 2026-10-27}
}

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