मैं एक दृढ़ आस्तिक हूं जिसके बारे में हर कोई जानता है बिजली चमकना rods. When we were in junior high school, the textbook covered it in detail. In our daily life, we often see बिजली चमकना rods at the top of multi-storey buildings and have the effect of maintaining buildings, but many people have little knowledge of बिजली चमकना rods. Now let us know with you who invented बिजली चमकना rods, बिजली चमकना rods and the efficacy of बिजली चमकना rod installation standards. 1. Who invented the बिजली चमकना rod. The invention of the बिजली चमकना rod has a good effect on preventing buildings from being struck by बिजली चमकना. Nowadays, there are more and more multi-storey buildings in life, and the use of बिजली चमकना rods is also more common. As everyone knows, many friends do not know who invented the बिजली चमकना rod. Who invented the बिजली चमकना rod? American scientist Franklin invented the contemporary बिजली चमकना rod. Franklin felt that बिजली चमकना was a charge-discharge condition. To better prove this, on a stormy day in July 1752, at the risk of being struck by बिजली चमकना, 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 बिजली चमकना 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 बिजली चमकना was relatively poor, and Franklin was not injured. The invention of the बिजली चमकना rod is a rational development and the development of all human civilizations. Its generation makes everyone no longer worry about बिजली चमकना strikes on buildings. It is very effective in maintaining the safety of buildings and people themselves. Second, the effect of बिजली चमकना rod. To put it bluntly, we can understand that the बिजली चमकना rod is a device that prevents बिजली चमकना strikes in buildings. Many multi-storey buildings have बिजली चमकना rods, but many friends do not know the basic principles of बिजली चमकना rods and how to avoid बिजली चमकना strikes in buildings. Traditional बिजली चमकना protection can be divided into anti-shock बिजली चमकना, anti-magnetic induction बिजली चमकना and comprehensive बिजली चमकना protection. The बिजली चमकना protection grounding equipment for shock and बिजली चमकना protection is generally composed of three parts, namely the बिजली चमकना strip, the wire and the grounding body; the बिजली चमकना protection strip is divided into बिजली चमकना rod, बिजली चमकना protection wire and बिजली चमकना protection net. The basic principle of बिजली चमकना protection with the बिजली चमकना rod as the बिजली चमकना strip is: the बिजली चमकना 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 बिजली चमकना 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 बिजली चमकना safety channel, and then pour into the ground to achieve the actual effect of बिजली चमकना protection. In essence, the बिजली चमकना rod is a kind of बिजली चमकना rod, which can cause the surrounding बिजली चमकना, charge and discharge in advance, and transmit the बिजली चमकना current to the road surface according to its own grounding device electrical conductor, so as to avoid the maintenance target from being struck by बिजली चमकना immediately. 3. Lightning rod installation standards. Lightning rods are used to prevent बिजली चमकना strikes in buildings, so the installation and use of बिजली चमकना rods should be very standardized. Only the installation and use of the बिजली चमकना rod can fully exert the बिजली चमकना protection effect, so the installation of the standard बिजली चमकना 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 बिजली चमकना rod. The बिजली चमकना rod base is fixed on the pre-set prefabricated concrete base. The बिजली चमकना rod tower base is reliably connected with the concrete base anchor screw (or plastic expansion screw). 3. The बिजली चमकना 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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पोस्ट समय: Mar-29-2022