标准摘要
[中文适用范围]： IEC 61558-2-15处理用于医疗IT系统的隔离变压器的安全性，该变压器用于向医疗场所供电。本文件适用于固定安装、单相或三相、空气冷却（自然或强制）的干式隔离变压器，旨在为2类医疗场所的医疗IT系统供电，设计为永久连接到固定布线，并在二次侧形成医疗IT系统。绕组可以是封装的或非封装的。额定电源电压不超过1000 V交流电。额定电源频率和内部工作频率不超过500 Hz。额定输出功率不小于0.5 kVA，且不大于10 kVA（单相和三相变压器）。额定空载输出电压和额定输出电压不超过250 V交流电（相电压）。本文件不适用于电源装置。本文件不适用于旨在连接到变压器输入端子和输出端子的外部电路及其组件。 [外文原描述]： IEC 61558-2-15:2022 deals with safety of isolating transformers for medical IT systems for the supply of medical locations. This third edition cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - Adjustment of structure and references in accordance with IEC 61558-1:2017. It has the status of a group safety publication in accordance with IEC Guide 104.
英文名称Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations