This part of IEC 62271 is applicable to AC switching devices designed for indoor or outdoor installation, for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1000 V and applied for inductive current switching. It is applicable to switching devices (including circuit-breakers in accordance with IEC 62271-100) that are used to switch high-voltage motor currents and shunt reactor currents and also to high-voltage contactors used to switch highvoltage motor currents as covered by IEC 62271-106. Switching unloaded transformers, i.e. breaking transformer magnetizing current, is not considered in this document.
DIN EN IEC 62271-110-2018由德国标准化学会 DE-DIN 发布于 2018-0801,并于 2018-08-01 实施。
DIN EN IEC 62271-110-2018 在中国标准分类中归属于: K43 高压开关设备,在国际标准分类中归属于: 29.130.10 高压开关装置和控制器。
* 在 DIN EN IEC 62271-110-2018 发布之后有更新,请注意新发布标准的变化。
DIN EN IEC 62271-110-2018 由 DIN EN 62271-110-2013 变更而来。
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