Grounding standards of transmission devices

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It is recommended that the ground resistance be less than 1 ohm in a centralized telecommunications building and less than 5 ohms in a common telecommunications site (no more than 10 ohms in an area with high soil resistivity). The smaller the ground resistance, the better effect.

Other related questions:
Grounding standards of transmission devices
It is recommended that the ground resistance be less than 1 ohm in a centralized telecommunications building and less than 5 ohms in a common telecommunications site (no more than 10 ohms in an area with high soil resistivity). The smaller the ground resistance, the better effect.

Ground requirements of transmission devices
According to relevant regulations, the ground resistance of a comprehensive communication building should be less than 1 ohm. The ground resistance of an ordinary communication office should be less than 5 ohms. The ground resistance in an area where the earth resistance rate is high should be less than 10 ohms. The smaller the ground resistance value, the better.

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