Công ty TNHH công nghệ số Tân Thành

Kim chống sét, kim thu sét, satellite lightning rod ESE6000 , ESE5000 , ESE4000 , ESE2500

  • Đăng ngày 29-01-2019 06:05:16 PM - 33 Lượt xem
  • Mã sản phẩm: ESE6000 , ESE5000 , ESE4000 , ESE2500
  • Durmason type ESE5000 satellite lightning rod early discharge lightning rod
    I. Introduction 
       ESE early discharge lightning rod is the leading lightning protection quality product in the world. It conforms to the international electrician (IEC) lightning protection specification and conforms to the national standard GB50057-94 "Building Lightning Protection Design Code". Installed and used 2 million sets in China to effectively implement lightning protection measures. 
    Second, the working principle 
    When the lightning cloud layer is formed, an electric field (atmosphere) is generated between the cloud layer and the ground, and the electric field strength can reach 5 kV / m. Thereby, corona discharge starts to appear on the raised portion of the floor or on the metal member. 
    When a downward pilot is formed inside the lightning cloud, lightning strikes begin. The downstream pilot charge moves to the ground in a stepped manner. The charge carried by the downstream pilot causes the ground to establish an electric field. 
    An upward leader is created from a building or object on the ground. This upstream direction is transmitted until it meets with the downstream leader. At this point, lightning current flows through the formed channel. Other buildings on the ground may generate several upstream pilots. The first upstream pilot that meets the down pilot determines the location of the lightning strike. The "satellite" brand early discharge lightning rod works by generating a faster upstream lead than an ordinary lightning rod. 
    Note: This description only describes the negative lightning strikes in the negative direction, which is the only application example of the electrical-geometric model. So far, such lightning strikes have occurred most often.

     

    Tình trạng sản phẩm:


    ESE2500, ESE4000, ESE5000, ESE6000 satellite lightning rod
    ● "satelit+" early discharge lightning rod product model and protection radius.
    model Early discharge time △T
    ESE2500 25 microseconds
    ESE4000 40 microseconds
    ESE5000 50 microseconds
    ESE6000 60 microseconds
    △T: According to the French international NFC17-102 regulation start preemption time, the actual test value is greater than the specified value
     
    "satelit+" lightning protection for different types of installation heights for different types of lightning protection buildings (Rp)
    "satelit+" 
    tip height
    h = higher than the level of the protected object (m)
    2 4 5 7 10 15 30 45 60
    The first type of lightning protection building (rolling ball radius 30m)
    ESE2500 19 39 49 50 51 53 55 - -
    ESE4000 26 52 65 66 67 68 70 - -
    ESE5000 30 60 76 77 77 78 80 - -
    ESE6000 35 69 86 87 88 89 90 - -
    Lightning lightning rod in advance, the second type of lightning protection building (rolling ball radius 45m)
    ESE2500 twenty three 45 57 59 61 63 68 70 -
    ESE4000 30 60 75 76 77 80 84 85 -
    ESE5000 35 69 86 87 88 90 94 95 -
    ESE6000 40 78 97 98 99 101 104 105 -
    The third type of lightning protection building (rolling ball radius 60m)
    ESE2500 26 52 65 66 69 72 79 84 85
    ESE4000 33 66 84 85 87 89 95 99 100
    ESE5000 38 76 95 96 98 100 106 110 110
    ESE6000 44 87 107 108 109 111 116 120 120
         

     



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    THÔNG TIN LIÊN HỆ
    CTY TNHH CÔNG NGHỆ SỐ TÂN THÀNH [Bản đồ]
    Trụ sở công ty: Số 189, Nguyễn Văn Linh, P. Kênh Dương, Q, Lê Chân, TP. Hải Phòng
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    Website: http://tanthanh-automation.com/
    Email: tanthanhdigitech@gmail.com

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