IEC 62246-1:2015 簧片开关 - 第1部分:通用规范
标准编号：IEC 62246-1:2015
中文名称：簧片开关 - 第1部分:通用规范
英文名称：Reed switches - Part 1: Generic specification
发布日期：2015-01-28
标准范围
IEC 62246-1:20 15是通用规范，适用于所有类型的簧片开关，包括用于一般和工业应用的经评估质量的磁偏置簧片开关。由于汞润湿簧片开关可能对环境产生影响，因此不在本标准范围内。它列出了可以选择用于这种簧片开关的详细规范中的测试和测量程序。本标准适用于由外加磁场操作的簧片开关；它不限于任何特定类型的接触负载。对于带簧片开关的初级继电器，建议将本标准与IEC 61810-1、IEC 61811-1标准一起使用（如适用）。对于簧片开关的应用，本标准建议与特定产品标准一起使用。本标准取消并取代2011年发布的IEC 62246-1第二版。它构成技术修订。与上一版相比，此版本包括以下重大技术变更:-包括导言；-更新范围、术语和定义、额定值以及测试和测量程序；-改善介电测试、电气耐久性测试，包括最大电气耐久性测试和过载测试；-根据分类改进表F.1的电气额定值；-纳入基于分类的马力额定值的新表G.1。
IEC 62246-1:2015, which is a generic specification, applies to all types of reed switches including magnetically biased reed switches of assessed quality for use in general and industrial applications.Mercury wetted reed switches are not covered by this standard due to their possible environmental impact. It lists the tests and measurement procedures which may be selected for use in detail specifications for such reed switches. This standard applies to reed switches which are operated by an applied magnetic field; it is not restricted to any particular type of contact load. For elementary relays with reed switches, this standard is recommended to be used together with the standards IEC 61810-1, IEC 61811-1 as applicable.For applications of reed switches, this standard is recommended to be used together with specific product standards. This standard cancels and replaces the second edition of IEC 62246-1 published in 2011. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- inclusion of Introduction;
- update of the scope, the terms and definitions, the rated values and the test and measurement procedure;
- improvement of dielectric test, electrical endurance tests covering maximum electrical endurance test and overload test;
- improvement of Table F.1 for electrical ratings based on classification;
- inclusion of new Table G.1 for horsepower ratings based on classification.
标准预览图
