IEC 60252-2 Ed. 2.0现行
AC motor capacitors Part 2: Motor start capacitors
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 60252-2 Ed. 2.0
发布时间：2010/12/15 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：87
标准简介
IEC 60252-2:2010 applies to motor start capacitors intended for connection to windings of asynchronous motors supplied from a single-phase system having the frequency of the mains. Covers impregnated or unimpregnated metallized motor start capacitors having a dielectric of paper or plastic film, or a combination of both and electrolytic motor start capacitors with non-solid electrolyte, with rated voltages up to and including 660 V. The main changes with respect to the previous edition are: - definition of segmented film capacitors; - clearer definition of the purpose of d.c. conditioning in destruction test.
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