标准摘要
[中文适用范围]： IEC 60317的本部分规定了纸带包覆矩形铜绕组线的要求。该覆盖物由两层或多层纸带@组成，所有纸带的方向相同，主要用于缠绕油浸变压器的线圈。本标准涵盖的标称导体尺寸范围为： ?C 宽度：最小。最大 2@0 毫米16@0毫米； ?C 厚度：最小。最大 0@80 毫米5@60毫米。本标准涵盖的纸带仅限于 IEC 60554-1 中规定的厚度范围为 25 ?到125？？包括的。 [外文原描述]： IEC 60317-27:2013 specifies the requirements of paper tape covered rectangular copper winding wires. This covering consists of two or more layers of paper tape, all in the same direction and is primarily intended for winding coils for oil immersed transformers. The range of nominal conductor dimensions covered by this standard is: - width: min. 2,0 mm max. 16,0 mm; - thickness: min. 0,80 mm max. 5,60 mm. The paper tapes covered by this standard are restricted to those specified in IEC 60554-1 having thicknesses in the range 25 μm to 125 μm inclusive. This fourth edition cancels and replaces the third edition published in 1998, Amendment 1:1999. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - new subclause containing general notes on winding wire, formerly a part of the scope; - revision to references to IEC 60317-0-2:2013 to clarify that their application is normative; - new 3.3, Appearance; - modification to 4.4, Increase in dimensions due to paper tape covering; - deletion of Clause 22, High temperature failure; - new Clause 23, Pin hole test. Keywords: requirements of paper tape covered rectangular copper winding wires, winding coils for oil immersed transformers This publication is to be read in conjunction with IEC 60317-0-2:2013 .
英文名称Specifications for particular types of winding wires - Part 27: Paper tape covered rectangular copper wire