IEC 61010-2-201:2024 EXV包含国际标准及其扩展版本(EXV)。IEC官方标准的扩展版本仅提供英文版本，为用户提供了标准的全面内容。IEC 61010-2-201:2024 EXV包括对IEC 61010-1:20 0+AMD1:2016 CSV的引用内容。 IEC 61010-2-201:2024补充或修改了IEC 61010-1中的相应条款，以便将该出版物转换为IEC标准:控制设备的特殊要求。本文件应与IEC 61010-1:20 10和IEC 61010 1:20 0/AMD1:2016结合使用。如果本文件中未提及IEC 61010-1的特定子条款，则该子条款在合理范围内适用。如果本文件中陈述了“添加”、“修改”、“替换”或“删除”，则IEC 610101中的相关要求、测试规范或注释应进行相应修改。与上一版相比，此版本包括以下重大技术变更: a)1.1.1:明确了纳入范围的相关设备； b)4.3.2.101:光纤模块已被删除； c)5.4.3:已明确设备安装； d)6.7.1.1:包括对表示独立电路之间绝缘的图的修订； e)6.7.101:已删除标称电压不超过1 000 V的过电压类别ll的现场接线端子绝缘的子条款； f)6.7.1.101:包含了与SELV/PELV电路绝缘相关的新子条款； g)6.8.3:增加了电压测试仪的质量标准； h)6.9.3:包含了与颜色编码相关的附加例外； i)6.9.101:与二次电路接线有关的新子条款。g.SELV/PELV已被包括在内； j)8.2.2.101:包括了玻璃显示器的附加要求； k)8.3:删除了与跌落试验相关的子条款； l)9.3.2:包括了连接器材料和绝缘材料的附加要求； m)明确了对非金属材料的特殊要求； n)第11条:删除了防止流体和固体异物危害的特殊要求； o)12.4:包括了与微波辐射有关的附加子条款； p）14.102:开关器件的描述已经阐明

IEC 61010-2-201:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 61010-2-201:2024 EXV includes the content of the references made to IEC 61010-1:2010+AMD1:2016 CSV.

IEC 61010-2-201:2024 supplements or modifies the corresponding clauses in IEC 61010-1 so as to convert that publication into the IEC standard: Particular requirements for control equipment. This document is to be used in conjunction with IEC 61010-1:2010, and IEC 61010 1:2010/AMD1:2016. Where a particular subclause of IEC 61010-1 is not mentioned in this document, that subclause applies as far as is reasonable. Where this document states "addition", "modification", "replacement", or "deletion", the relevant requirement, test specification or note in IEC 61010 1 should be adapted accordingly.
This edition includes the following significant technical changes with respect to the previous edition:
a) 1.1.1: the related equipment included in the Scope has been clarified;
b) 4.3.2.101: the optical fibre module has been deleted;
c) 5.4.3: equipment installation has been clarified;
d) 6.7.1.1: revision of the figure representing insulation between separate circuits has been included;
e) 6.7.101: the subclause relating to insulation for FIELD WIRING TERMINALS of OVERVOLTAGE CATEGORY ll with a nominal voltage up to 1 000 V has been deleted;
f) 6.7.1.101: a new subclause relating to insulation for SELV/PELV CIRCUITS has been included;
g) 6.8.3: specification of voltage tester has been added;
h) 6.9.3: an additional exception relating to colour coding has been included;
i) 6.9.101: a new subclause relating to wiring for secondary circuits e.g. SELV/PELV has been included;
j) 8.2.2.101: additional requirements for glass displays have been included;
k) 8.3: the subclause relating to the drop test has been removed;
l) 9.3.2: additional requirements for material of connectors and insulating material have been included;
m) The particular requirements for non-metallic material have been clarified;
n) Clause 11: the particular requirements for protection against HAZARDS from fluid and solid foreign objects have been removed;
o) 12.4: an additional subclause relating to microwave radiation has been included;
p) 14.102: the description of switching devices has been clarified