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Anonymous users2024-01-23The installation perimeter of the complete set of distribution boxes.
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Anonymous users2024-01-22The specific provinces, times, and quotas are all different.
1.Weld 25*4 galvanized flat steel from the bottom plate steel mesh and lead it out to the local equipotential box of the wall. >>>More
What is the grounding of the local equipotential in the indoor bathroom? It is independent grounding; >>>More
The installation perimeter of the complete set of distribution boxes.
There is no doubt that it must be connected in parallel, and the series that cannot be connected in series will all lose its function once one part is faulty, so it must be connected in parallel.
Local equipotential is not required to be connected to the down lead, but must be connected to the total equipotential. >>>More