In this paper, a method is introduced to set up an automatic measurement system which is made of constant current source unit, voltage meter, switch matrix and computer with IEEE - 488 interface.

文中给出了一种由配有IEEE - 488接口的恒流源、电压表、开关矩阵和计算机组建自动测量系统的方法。

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Current integration and measurement of charge are electrometer coulomb - meter capabilities not found in multimeters.

电流积分和电荷测量是只有静电计才具有的功能，在数字多用表中找不到这样的功能。

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Taking the KEITHLEY 6517 electrostatic meter as measurement standard, using the standard meter method, the accurate and reliable verification to the DC low current reference source could be realized.

利用KEITHLEY 6517静电计为测量标准，采用标准表法，实现对直流小电流标准源准确、可靠的检定。

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