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电子万能试验机计量检定人员操作造成的误差

信息来源:www.kldsyj.com发布时间:2014-07-30

电子万能试验机计量检定人员操作造成的误差。

Electronic universal testing machine metrology personnel caused by operator error. 

在进行计量检定工作中,每一位检定人员的业务水平是不同的,由于其技术水平、精细程度的不同,即使对同一台电子万能试验机运用同一种计量检定规程进行检定也会有微小误差的产生。

Carrying out metrological verification work, the level of business every test person is different, because of their different technical level, sophistication, even for the same electronic universal testing machine verification procedures using the same kind of test there will be a slight error generation. 

再则,每个检定员在检定时候操作进油阀的速度控制、读数方式有所区别,有些检定员能够将进油阀操作至显示装置按末位数字清晰鉴别,有些人读数能够读取与标准测力仪同步数据。有些检定员能够很好控制进油速度,有些人就动作大,进油忽进忽退,由于油罐摩擦力的存在必然会影响检定结果。


Furthermore, each member of the test when the test operation of the inlet valve to control the speed of the reading mode differ, and some who can test the operation of the inlet valve to the clear identification of the device according to the last digit of the display, some people can read and reading standard dynamometer synchronize data. Some tests can be a good member of the speed control into the oil, some people on the big action, suddenly back into the inlet suddenly, due to the friction of the tank is bound to affect test results.


相关标签:弹簧拉压试验机,弹簧扭转试验机,电子万能试验机

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