The standard source is a power supply device which can provide appointed voltage and current signal, and is used widely in measurement and monitoring field.
标准源是一个可以提供指定电压电流信号的标准电源发生器，在计量、监测领域有着十分广泛的应用。
This paper designs standard direct current signal source arming at various output standard that are generally used in automatization instrument industry.
针对我国工业自动化仪表行业普遍应用的各种信号输出制的仪表，设计出仪用标准直流信号源。
This paper designs standard direct current signal source arming at various output standard that are generally used in automatization instrument industry.
针对我国工业自动化仪表行业普遍应用的各种信号输出制的仪表，设计出仪用标准直流信号源。
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