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France OMEGA: Omega-X Early discharge lightning rod product introduction:
The working principle of the French OMEGA: Omega-X early discharge lightning rod is to produce an uplink pilot faster than an ordinary lightning rod, and to deliver lightning in advance, with a greater protection range than an ordinary lightning rod.
OMEGA: Ω-X Early discharge lightning rod by French PIORTEH & amp; WRWELS Group Co., Ltd. has obtained ISO9001 certification and holds the INERIS(French Environmental Protection Agency) certificate. The company's products are sold in more than 30 countries and regions around the world and are widely used in buildings, aviation, and petrochemical enterprises. For example: The Paris Invalides(Napoleon's Tomb), the Pantheon, the Daigaoer airport, the Polish Copperney Memorial, the world's tallest French Miyo Bridge, and the Polish Great Church are all used. The product has passed the test report of EDF, LGE, Beijing Lightning Protection Device Test Center and the Chinese invention patent. The product is underwritten by Pacific Insurance Company.
France OMEGA: Omega-X Early discharge lightning rod protection range:
According to the French national standard NFC-17-102, the tip of the ESE(English abbreviation for "early flash") is higher than the protected objects 2M, 4m, 5m, 6m, 7M, 10m, and 20m. The scope of protection is related to the early discharge time of lightning rods, the height of needles, and the type of lightning protection of buildings:
Let the starting time of omega-X early discharge lightning rod be <UNK> T, then the uplink lead distance <UNK> L = V × <UNK> T
France OMEGA: Omega-X Early discharge lightning rod protection radius RP is calculated according to the following formula:
1, D is the electric shock distance, which depends on the level of the protected object. For Class I, II, and III protection objects, the values of D are 30m, 45M, and 60m, respectively.
2,) H is the height of the lightning rod tip to the protected plane.
3, <UNK> T is calculated from the evaluation test and calculated: 25 μs, 30 μs, 45 μs, 60 μs.
4, <UNK> L = V * <UNK> T, usually V = 1.06 m/s(pilot speed), L is the uplink flash height