RO
SR EN 50123-7-1:2006
Railway applications. Fixed installations. D.C. switchgear. Part 7-1: Measurement, control and protection devices. for specific use in d.c. traction systems. Application guide
This European Standard provides assistance, guidance and requirements for the design of protection, control and measuring systems in d.c. installations intended to provide a power supply to traction systems. This application guide identifies the characteristics and parameters of equipment used in the measurement, control and protection of d.c. traction systems. Guidance is given concerning the appropriate application of electrical protection systems.
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Status :
Valid
Approval date : 6/27/2006
Publish date : 6/29/2006
Number of pages : 26
ICS : 29.130.99 Other switchgear and controlgear,29.280 Electric traction equipment
Technical Committee : 4 - Electrical equipment and systems for railways