标准号：EN 12645-2014
实施状态：现行
中文名称：轮胎压力测量仪器.机动车辆轮胎压力.或膨胀.收缩检验设备.计量,要求和试验
英文名称：Tyre pressure measuring instruments - Devices for inspection of pressure and/or inflation / deflation of tyres for motor vehicles - Metrology@ requirements and testing
发布日期：2014-08
代替标准：EN 12645-1998;FprEN 12645-2013
采用标准：DIN EN 12645-2014,IDT;DIN EN 12645-2015,IDT;BS EN 12645-2014,IDT;NF R63-302-2014,IDT;SN EN 12645-2014,IDT;OENORM EN 12645-2015,IDT;PN-EN 12645-2014,IDT;SS-EN 12645-2014,IDT;UNE-EN 12645-2015,IDT;TS EN 12645-2015,IDT;DS/EN 12645-2014,IDT;UNI EN 12645:2014-2014,IDT;STN EN 12645-2015,IDT;CSN EN 12645-2015,IDT;DS/EN 12645-2014,IDT;NEN-EN 12645:2014 en-2014,IDT;SFS-EN 12645:en-2014,IDT
标准简介：This European Standard defines metrological and technical requirements and tests of tyre pressure measuring instruments. Tyre pressure measuring instruments (often referred to as Tyre Pressure Gauges, [TPG]) are for the inspection of pressure and/or inspection of inflation/deflation of tyres of motor vehicles. It establishes in the context of motor vehicles tyres, the minimum characteristics of the chain of measurement of tyre pressure measuring instruments intended to inspect or adjust the pressure of tyres inflated by air or nitrogen. These devices, classified in different categories, are hereinafter referred to by generic term, "tyre pressure measuring instruments". This chain of measurement consists of all the elements between the tyre valve and the display device (connector, hose, control device, measurement components, reservoir, preset device etc.). They indicate the pressure difference (pe) between the air or the nitrogen in the tyre and the atmosphere. The field of application established above can be extended to other applications where no specific standard exists. Because of the influence of tyre pressure on road safety and energy efficiency, periodical verification of tyre pressure measuring instruments is strongly recommended.
文件格式：PDF
文件大小：1.58MB
文件页数：40
（以上信息更新时间为：2019-11-28）
EN 12645-2014 轮胎压力测量仪器.机动车辆轮胎压力.或膨胀.收缩检验设备.计量,要求和试验.pdf
(1.58 MB)
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