（R）电气指示系统规范

[中文适用范围]： 本 SAE 标准描述了影响 SAE J1116 中所述的越野@自走式作业机械和农用拖拉机的燃油油位、压力和温度的电压指示装置和电气指示和发送装置的准确性和可靠性的因素： ASAE S390 中定义。指示单元分为全密封和部分密封两组。除非另有说明，本文件不涵盖可用照明。尚未发现兼容的 ISO 文档。目的 本 SAE 文件旨在提供一组规范作为指南，以指定电气指示系统设计目标中的性能要求。 [外文原描述]： This SAE Standard describes those factors which affect the accuracy and reliability of voltage indicating units and electrical indicating and sending units for fuel level, pressure, and temperature suitable for off-road, self-propelled work machines as described in SAE J1116 and agricultural tractors as defined in ASAE S390. Indicating units are divided into two groups, fully sealed and partially sealed. Serviceable lighting is not covered by this document unless otherwise specified. No ISO document has been found to be compatible.Cross Reference: ANSI/ASAE S390,ASTMB117,J1116,J1362_201812,J1455_201703,J2020_201604