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Normas BSI – AENOR
BS EN 50123-7-2:2003

BS EN 50123-7-2:2003

Railway applications. Fixed installations. d.c. switchgear. Measurement, control and protection devices for specific use in d.c. traction systems. Isolating current transducers and other current measuring devices

Fecha:
2003-07-11 /Definitive
Comité:
GEL/9
Equivalencias internacionales:

EN 50123-7-2:2003

Relación con otras normas BSI:

Reemplaza a: BS EN 50123-7-2:1999

Keywords:
Switchgear, Railway control systems, Control devices, Electrical testing, Railway fixed equipment, Electrical protection equipment, Railway equipment, Current measurement, Electrical installations, Electrical measuring instruments, Electric control equipment, Direct current, Electrical measurement, Transducers, Railway electric traction equipment, Electric current
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