论电子汽车衡分度值的设置  

Theory of electronic truck scale interval settings

作　　者：胡海茂 

机构地区：[1]六安市度量衡管理所

出　　处：《衡器》2019年第3期31-33,共3页Weighing Instrument

摘　　要：电子汽车衡是一种用途非常广泛的计量器具,它的称重是否准确直接影响到各相关方的切身利益,而其分度值能否准确设置,跟汽车衡能否正确使用息息相关。此文主要从几个方面论述电子汽车衡分度值设置的影响因素,以及如何正确设置分度值,内容包括受称重传感器对汽车衡分度值的限制、气流和其他制约条件对汽车衡的影响。这些影响因素决定了汽车衡的分度值设置是有一定根据的,不能任意缩小,否则汽车衡不能正常工作。最后给出一个合理的建议。The electronic truck scale is a very widely used measuring instrument. Whether the weighing is accurate or not directly affects the vital interests of all parties concerned, and whether the indexing value can be accurately set is closely related to whether the truck scale can be used correctly. This article mainly discusses the influencing factors of the setting of the electronic truck scale indexing value from several aspects, and how to correctly set the indexing value, including the limitation of the weighing index on the scale of the truck scale, airflow and other constraints on the truck scale. These influencing factors determine that the setting of the scale of the truck scale is based on certain factors, and cannot be arbitrarily reduced. Otherwise, the truck scale cannot work normally. Finally, a reasonable suggestion is given.

关 键 词：电子汽车衡 标定 检定分度值 最大检定分度数 多分度值 

分 类 号：TH715.12[机械工程—测试计量技术及仪器]