标准号：IEC 60034-5 Edition 4.1-2006
实施状态：现行
中文名称：旋转电机.第5部分:旋转电机整体设计防护等级(IP代码).分类
英文名称：Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
发布日期：2006-11
采用标准：GOST IEC 60034-5-2011,IDT
起草单位：IEC/TC 2
标准简介：This International Standard applies to the classification of degrees of protection provided
by enclosures for rotating electrical machines. It defines the requirements for protective
enclosures that are in all other respects suitable for their intended use and which, from the
point of view of materials and workmanship, ensure that the properties dealt with in this
standard are maintained under normal conditions of use.
This standard does not specify:
• degrees of protection against mechanical damage of the machine, or conditions such as
moisture (produced for example by condensation), corrosive dust and vapour, fungus or
vermin;
• types of protection of machines for use in a potentially explosive (dust, vapour)
environment.
In certain applications (such as agricultural or domestic appliances), more extensive
precautions against accidental or deliberate contact may be specified.
This standard gives definitions for standard degrees of protection provided by enclosures
applicable to rotating electrical machines as regards the:
a) protection of persons against contacts with or approach to live parts and against contact
with moving parts (other than smooth rotating shafts and the like) inside the enclosure and
protection of the machine against ingress of solid foreign objects;
b) protection of machines against the harmful effects due to ingress of water.
It gives designations for these protective degrees and tests to be performed to check that the
machines meet the requirements of this standard.
文件格式：PDF
文件大小：521.11KB
文件页数：50
（以上信息更新时间为：2019-11-25）
IEC 60034-5 Edition 4.1-2006 旋转电机.第5部分_旋转电机整体设计防护等级(IP代码).分类.pdf
(521.11 KB)
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