🌐EnglishEnglishDeutschEspañolFrançaisNederlandsفارسیEntityQ634888· pop 6· linked from 68 articlesvector groupdesignation of electrical transformer configurationAvailable in 6 languagesEspañolFrançaisDeutschNederlandsفارسیvia Wikidata sitelinks · CC0Connectionsthree-phase electric powerEntityelectrical engineeringEntityCategoriesElectric transformers