EN 50122-2/A1

Railway applications - Fixed installations - Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems; Amendment A1

2002-04-00

Hết hiệu lực

DIN EN 50122-2/A1 (2003-06), IDT * BS EN 50122-2 (1999-05-15), IDT * NF F74-122-2 (2002-08-01), IDT * SN EN 50122-2/A1 (2002), IDT * OEVE/OENORM EN 50122-2/A1 (2003-08-01), IDT * PN-EN 50122-2 (2003-11-15), IDT * SS-EN 50122-2 A 1 (2002-09-11), IDT * UNE-EN 50122-2/A1 (2002-09-30), IDT * CSN EN 50122-2 (2001-07-01), IDT * DS/EN 50122-2/A1 (2003-07-08), IDT * NEN-EN 50122-2:1998/A1:2002 en (2002-05-01), IDT

EN 50122-2 (1998-05)

EN 50122-2/prA1 (2001-06)

EN 50122-2 (2010-10)

EN 50122-2 (2010-10) * EN 50122-2/A1 (2002-04) * EN 50122-2/prA1 (2001-06)

AC network * Bottom resistance * Cables * Corrosion * Corrosion protection * Cranes * Definitions * Density * Direct current * Direct current installations * Direct current trains * Direct-current power transmission * Direct-current system * Earthing * Earthing installations * Electric current * Electric power systems * Electrical engineering * Electrical equipment * Electrical protection equipment * Electrical safety * Electrochemical corrosion * Electrolytes * Elevated railways * Fault currents * Hazards * Industrial facilities * Locomotive haulage * Mains supply * Material hauling tracks * Measure * Measurement * Measuring techniques * Methods * Metrology * Mountain railways * Pipelines * Plant * Protection * Protective measures * Quays * Railway applications * Railway earthing * Railway installations * Railway track * Railways * Resistors * Safety requirements * Sea-ports * Stationary * Stray current * Supply systems * Surveillance (approval) * Traction network * Tramway systems * Trolley coaches * Tunnelling * Underground railways * Welding equipment * Processes * Procedures * Sheets * Resistance

29.120.50. Cầu chảy và các thiết bị bảo vệ quá tải
29.280. Thiết bị truyền động điện