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Frage 414

Where should the station’s lightning protection ground system be located?

  1. As close to the station equipment as possible
  2. Outside the buildingRichtige Antwort
  3. Next to the closest power pole
  4. Parallel to the water supply line

Erklärung

The purpose of a lightning ground is to route strike current into the earth before it can enter the structure, so the ground system and the entry panel belong outside the building. Bringing the strike path indoors to the equipment would carry very large currents through the interior.

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Frage 414: Where should the station’s lightning protection ground… · FCC General Class (Element 3) · Questena