Số hiệu tiêu chuẩn
prEN 50122-1
Tên tiêu chuẩn
Railway applications - Fixed installations - Electical safety, earthing and bonding - Part 1: Protective provisions against electric shock
Ngày phát hành
2008-04-00
Tiêu chuẩn tương đương
DIN EN 50122-1 (2008-07), IDT * 08/30160532 DC (2008-05-01), IDT * 08/30182527 DC (2008-05-14), IDT * F74-122-1PR, IDT * OEVE/OENORM EN 50122-1 (2008-06-15), IDT
Từ khóa
AC network * Accident prevention * Current collectors * Definitions * Direct-current system * Earthing * Electric power systems * Electrical engineering * Electrical safety * Elevated railways * Mains supply * Material hauling tracks * Mountain railways * Overhead contact lines * Protection against electric shocks * Protective measures * Railway applications * Railway catenaries * Railway installations * Railways * Safety * Safety device * Safety requirements * Stationary * Traction currents * Tramway systems * Trolley coaches * Underground railways * Sheets