高压开关设备和控制设备.第111部分:38 kV及以下交流电系统用架空、底座安装型、干燥地下室型和浸湿式电路自动重合闸和故障断路器

[中文适用范围]： IEC 62271 的本部分适用于额定最大电压高于 1 000 V 且最高 38 kV 的所有架空、垫式安装、干式拱顶和潜水式单极或多极交流自动电路重合器和故障断路器。本标准不涵盖需要依赖手动操作的设备。为了尽可能简化本标准，术语重合器/FI（重合器/FI）已被自动电路重合器或故障断路器或两者取代。 [外文原描述]： IEC 62271-111:2012(E) applies to all overhead, pad mounted, dry vault and submersible single or multi-pole alternating current automatic circuit reclosers and fault interrupters for rated maximum voltages above 1 000 V and up to 38 kV. This second edition cancels and replaces the first edition, published in 2005, and constitutes a technical revision. The main changes with respect to the previous edition are as follows: a) addition of exclusion of devices with dependent manual operation to 1.1; b) harmonization of the amplitude factor kaf used for calculating the TRV for cable connected systems consistent with recent harmonization of the circuit-breaker standards between IEEE and IEC; c) deletion of requirements for radio influence voltage (RIV) tests; d) addition of specifications and ratings to cover the cutout recloser and its special requirements. This standard has been jointly revised by Switchgear Committee of the IEEE Power and Energy Society, in cooperation with subcommittee 17A: High-voltage switchgear and controlgear with reference to IEEE Std C37.60-2012(E). This publication is to be read in conjunction with IEC 62271-1:2007 .