Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Voltage transformers— 16 стр.
Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Current transformers— 16 стр.
Railway applications. Fixed installations. Particular requirements for alternating current switchgear. Disconnectors, earthing switches and switches with nominal voltage above 1 kV— 16 стр.
Field device tool (FDT) interface specification - Part 302: Communication profile integration - IEC 61784 CPF 2 (IEC 62453-302:2009); English version EN 62453-302:2009— 35 стр.
BS IEC 62505-3-2. Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Part 3-2. Measurement, control and protection devices for specific use in a.c. traction systems. Current transformers— 14 стр.
Railway applications. Fixed installations. Particular requirements for alternating current switchgear. Circuit-breakers with nominal voltage above 1 kV— 28 стр.