On August 18th, 2015, followed the electrician of the Guangzhou Power Supply Bureau came to No. 37, Beibei Line, and measured it with the ES3001 soil resistivity grounding resistance meter. The field environment is very harsh, but it does not affect the accuracy of the ES3001 measuring resistor. Several site maps are attached below for reference only.


Regardless of the environment, the ES3001 soil resistivity grounding resistance meter can be used to measure the value of the resistance value and the soil resistivity.。

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