BS EN 50152-3-2:2001
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Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems – Single-phase current transformers – Single-phase current transformers
Published By | Publication Date | Number of Pages |
BSI | 2001 | 10 |
This European Standard gives particular requirements for current transformers used in a.c. single-phase railway applications, fixed installations. This European Standard refers to single-phase current 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 current transformers are: ? measurement; ? protection.