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Anonymous users2024-01-24Use a copper-core flexible wire of not less than 6 square millimeters to connect to the local equipotential connection box in the bathroom.
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Anonymous users2024-01-23Copper and aluminum wire, corrosion resistant. Reduce a lot of hassle.
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Anonymous users2024-01-22The grounding wire can be made of any material, as long as it can conduct electricity.
Anti-corrosion, it is also important to choose a good material. >>>More
Household installation ground, use galvanized steel pipe or galvanized angle iron, drive at least 2 meters into the ground, and the joint can be treated with anti-corrosion, and the galvanized will not rust. >>>More
Of course, as long as it is an electrical device, it must be grounded, but the grounding method is different.
Why do you need to connect the ground wire to the metal body? This is unsafe, there is a special grounding wire in the junction box of the building, you only need to connect the ground wire to the ground wire in the box through the plug. For reference, hope to adopt.
The installation of radiators at home can be selected after the decoration is completed, and at the same time as the installation of water and electricity lines. The location of the radiator installation varies according to the room with different functions, and when determining the location of the radiator, it is necessary to consider both the problem of convection and the problem of heating cold air. >>>More