🌐EnglishEnglishDeutschEspañolРусский中文日本語EntityQ1108014· pop 9· linked from 130 articlesER9 electric trainsetelectric multiple unit by Riga railcar factoryWikidata factsImageId er9-30.jpgSources (3)wikidata.orgzh.wikipedia.orgde.wikipedia.orgvia Wikidata · CC0Available in 8 languagesEspañolDeutsch中文日本語РусскийLithuanianUkrainianvia Wikidata sitelinks · CC0ConnectionsSoviet Railways ТЭ2EntitySoviet Railways ТЭ3EntityCategories25 kV AC multiple unitsElectric multiple units of BelarusElectric multiple units of RussiaElectric multiple units of UkraineRolling stock of BulgariaTrain-related introductions in 1962