Home›Browse›frequency changer🌐EnglishEnglishDeutschItalianoNederlandsPolskiPortuguêsSvenskaРусскийالعربيةفارسیहिन्दी中文EntityQ943941· pop 19· linked from 53 articlesfrequency changerSign in to saveelectronic deviceWikidata factsSubclass ofelectric power converterShow 2 more factsdifferent fromvariable-frequency driveCommons categoryAC/AC Converters (power)via Wikidata · CC0Available in 19 languagesDeutsch中文РусскийPortuguêsItalianoالعربيةहिन्दीBulgarianCzechDanishEstonianNorwegianPolskiSlovakSvenskaUkrainianzh_yueفارسیvia Wikidata sitelinks · CC0