This standard specifies the terms and definitions, voltage designation and materials, service characteristics and conditions, codes and indication methods, technical requirements, test conditions, inspection rules, test methods, acceptance rules, markings, packaging, transport and storage of 27.5 kV single-phase AC XLPE insulation cable and accessories for electrification railways.
This standard applies to the single-phase AC XLPE insulation cables and their inside cone plug-in type and separable connectors, outdoor & indoor terminations and joints for electrification railway with the rated voltage U0 of 27.5 kV.
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