🌐EnglishEnglishDeutschEspañol한국어中文日本語EntityQ53067· pop 5· linked from 86 articlesKorail Class 311000a Korail Rolling Stock operating at Seoul subway line 1ConnectionsaccelerationEntityoverhead contact lineEntityCategories1500 V DC multiple units25 kV AC multiple unitsElectric multiple units of South KoreaHyundai Rotem multiple unitsTrain-related introductions in 1996Transport articles needing translation from Korean Wikipedia