Mwen se yon kwayan fèm ke tout moun konnen sou zèklè rods. When we were in junior high school, the textbook covered it in detail. In our daily life, we often see zèklè rods at the top of multi-storey buildings and have the effect of maintaining buildings, but many people have little knowledge of zèklè rods. Now let us know with you who invented zèklè rods, zèklè rods and the efficacy of zèklè rod installation standards. 1. Who invented the zèklè rod. The invention of the zèklè rod has a good effect on preventing buildings from being struck by zèklè. Nowadays, there are more and more multi-storey buildings in life, and the use of zèklè rods is also more common. As everyone knows, many friends do not know who invented the zèklè rod. Who invented the zèklè rod? American scientist Franklin invented the contemporary zèklè rod. Franklin felt that zèklè was a charge-discharge condition. To better prove this, on a stormy day in July 1752, at the risk of being struck by zèklè, he placed a paper kite tied with a long wire into a cumulonimbus cloud and placed it on the end of the wire. A bunch of silver keys. When the zèklè struck, Franklin's hand came close to the key, and a string of spark discharges erupted from the key. There is a real discomfort in the hand. Fortunately, the zèklè was relatively poor, and Franklin was not injured. The invention of the zèklè rod is a rational development and the development of all human civilizations. Its generation makes everyone no longer worry about zèklè strikes on buildings. It is very effective in maintaining the safety of buildings and people themselves. Second, the effect of zèklè rod. To put it bluntly, we can understand that the zèklè rod is a device that prevents zèklè strikes in buildings. Many multi-storey buildings have zèklè rods, but many friends do not know the basic principles of zèklè rods and how to avoid zèklè strikes in buildings. Traditional zèklè protection can be divided into anti-shock zèklè, anti-magnetic induction zèklè and comprehensive zèklè protection. The zèklè protection grounding equipment for shock and zèklè protection is generally composed of three parts, namely the zèklè strip, the wire and the grounding body; the zèklè protection strip is divided into zèklè rod, zèklè protection wire and zèklè protection net. The basic principle of zèklè protection with the zèklè rod as the zèklè strip is: the zèklè rod is connected to the ground according to the transmission line, and has an equal phase difference with the floor, making full use of the relative height to increase the magnetic field strength to the specified value. correctly guide the charge and discharge. The zèklè rod causes electrostatic induction under the action of a strong electrostatic field, leading to upward charging and discharging; the two move forward to generate a zèklè safety channel, and then pour into the ground to achieve the actual effect of zèklè protection. In essence, the zèklè rod is a kind of zèklè rod, which can cause the surrounding zèklè, charge and discharge in advance, and transmit the zèklè current to the road surface according to its own grounding device electrical conductor, so as to avoid the maintenance target from being struck by zèklè immediately. 3. Lightning rod installation standards. Lightning rods are used to prevent zèklè strikes in buildings, so the installation and use of zèklè rods should be very standardized. Only the installation and use of the zèklè rod can fully exert the zèklè protection effect, so the installation of the standard zèklè rod is very important. 1. The concrete base should be poured concrete at the installation site in advance, with a size of 400mm × 400mm × 600mm (length X width X height), and pre-embedded anchor screws or plastic expansion screws. 2. Install the zèklè rod. The zèklè rod base is fixed on the pre-set prefabricated concrete base. The zèklè rod tower base is reliably connected with the concrete base anchor screw (or plastic expansion screw). 3. The zèklè rod wire connector must be reliably connected with the power grounding wire, the wire connector is light green, and the cross-section BVR25mm2 or more copper core wire.

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Tan poste: Mar-29-2022