标准摘要
[中文适用范围]: 此更正仅适用于法语文本。用新的铝线替换现有的原铝线:符合 IEC 61557 现行部分的 CPI 可用于根据 TT、TN 和 IT 类型电压的接收器或应用。
英文名称Corrigendum 1 - Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems