片式熔断器.42 V系统

[中文适用范围]： 本 SAE 推荐实践定义了针对新机动车辆行业 42 V 架构设计的车辆电源系统中使用的刀片熔断器类型、测试条件、程序和性能要求。本文件的目的是提供 58 V 刀片式保险丝特性的框架，为机动车辆行业建立电气性能和机械要求方面的标准化提供服务。该标准化应有助于安全的应用实践；例如，防止 32 V 设备在 42 V 电气系统中不当使用。这里表达的性能和机械要求都是为了移动工程的进步和安全应用实践的发展。它们并非旨在建立设计排除、专利权或造成贸易限制的特许经营。 [外文原描述]： This SAE Recommended Practice defines the blade fuse styles, test conditions, procedures, and performance requirements for use in vehicle electrical power systems designed to the new motor vehicle industry 42 V architecture. The intent of this document is to provide a framework for 58 V Blade Fuse characteristics, serving the motor vehicle industry to establish standardization with respect to electrical performance and mechanical requirements. This standardization shall lend itself to safe application practices; e.g., prevention of 32 V devices utilized inappropriately in 42 V electrical systems.Both the performance and mechanical requirements expressed herein are for the advancement of mobility engineering and the development of safe application practices. They are not intended for the establishment of design exclusions, patent rights, or franchising that engenders restraint of trade.Cross Reference: ASTMB117,ASTMNo.3,ISO 8820-1,ISO 8820-3,ISO1817,ISO8820/1,ISO8820/3,J1034,J1284,J1888,J2077,J726