簧片开关.第1部分:总规范

[中文适用范围]： IEC 62246 的这一部分是通用规范，适用于所有类型的簧片开关，包括经过质量评估的用于一般和工业应用的磁偏置簧片开关。注 1：由于汞湿簧片开关可能对环境产生影响，因此不包含在本标准范围内。它列出了可以选择用于此类簧片开关的详细规范的测试和测量程序。本标准适用于通过施加磁场操作的磁簧开关；它不限于任何特定类型的接触负载。对于带有簧片开关的基本继电器，建议将本标准与 IEC 61810-1 标准 IEC 61811-1（如适用）一起使用。对于磁簧开关的应用，建议本标准与具体产品标准一起使用。注 2：如果由于任何原因出现任何差异，文件按以下权威顺序排列： a) 详细规范@ b) 分规范@ c) 通用规范@ d) 任何其他国际文件（例如@ IEC ) 予以提述。相同的优先顺序适用于同等的国家文件。 [外文原描述]： 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.