EN 50152-3-3:2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Single-phase inductive voltage transformers
01-01-2003
09-03-2001
This European Standard gives particular requirements for voltage transformers used in a.c. single-phase railway applications, fixed installations.This European standard refers to single-phase inductive voltage transformers for railway applications on 15 kV, 16 Hz and 25 kV, 50 Hz overhead lines, these voltages and frequencies being defined in accordance with EN 50163.The main uses of these voltage transformers are:voltage indication;measurement;protection.
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