介绍了钳形接地电阻测试仪的测试原理，即在测量时必须要有一个供电流流过的有效的闭合回路。
It describes the measure principle of the clamp grounded resister tester, that is, a effective close loop for current flow is necessary when doing the test.
具备四种测试仪的全部主要技术性能，可连续自动测试漏电流、接地阻抗、电介质强度、剩余电压。可打印测试数据。
The machine contain main functions of above four testing apparatus, it can automatic test leaking current, grounding electric resistance, dielectric intensity, resting voltage and print testing data.
并侧重论述GEOX钳型接地电阻测试仪基本原理及其应用。
The principle of the GEOX clamped on ground meter and its application is emphasized.
本文主要介绍了一种基于单片机的智能型保护接地电路连续性测试仪的工作原理、硬件和软件的结构。
The operating principle and architecture of both hardware and software of the single chip computer based intelligent instrument for this purpose are presented in this paper.
本文主要介绍了一种基于单片机的智能型保护接地电路连续性测试仪的工作原理、硬件和软件的结构。
The operating principle and architecture of both hardware and software of the single chip computer based intelligent instrument for this purpose are presented in this paper.
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