1 thought on “Is the triangle iron ground very embroidered?”

  1. The triangular iron is extremely embroidered, which will affect the ground resistance, so that the discharge effect of the ground wire and the protection of electrical leakage protection effects. It is best to clean up and rust.
    It connects a wire on the metal shell of the electrical appliance to connect the other end of the wire to the earth. Once the electrical leakage occurs, the ground wire will lead the leakage current to the land to release it. At this time, the person is safe. Essence
    If the ground wire is rusty, it is equivalent to the increase in ground resistance. The ground wire resistance and human body resistance are connected at this time. After the ground wire resistance increases, it is greater than the human body resistance. The human body will cause personal casualties, so it is a hidden danger.
    Introduction
    The grounding pole is full contact with the earth to achieve the electrodes connected to the earth. In the electrical engineering, the grounding pole uses multiple 2.5m long, 45X45mm galvanized angle steel, nails at the bottom of the trench bottom of 800mm deep Then use the lead line to lead.
    The characteristics of the grounding engineering itself determine the impact of the surrounding environment on the effect of the project, and it is not feasible to design the grounding engineering to design the specific situation of the project. Factors such as soil resistance, soil layer structure, water content, and construction area determine the choice of the shape, size, and process materials of the ground mesh.
    It, when designing the artificial ground pole, the soil resistivity, soil layer distribution and other geological conditions of the base network should be designed as accurate.
    Collar pole is also known as grounding body. It is a metal conductor or conductor group that is directly contacted with the soil. It is divided into artificial ground pole and natural ground. The ground pole is used as a conductor that is closely contacted with the soil with the earth and provided an electrical connection with the earth.
    If grounding is the most important part of the lightning protection project. Whether it is direct lightning protection or lightning electrostatic induction, electromagnetic induction, and lightning wave invasion protection technology, the lightning current is finally sent to the earth. Therefore, without good grounding technology, it is impossible to have a qualified lightning protection process. The function of protecting ground is to connect a good metal connection between the metal parts without electricity with the electrical equipment and the ground pole, reduce the ground voltage of the connection, and avoid the danger of electrical shock in the human body.

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