Thunderstorm days, try not to use
Many people use solar water heaters, thunder and lightning when the best and do not use. \"Solar water heaters are often placed on the highest point of roof, roof air terminals are often not within the scope of protection, vulnerable to lightning strikes an object of choice, and then through the water conductive, and may result in casualties.\"
10 evening, Hefei, lightning, lightning reporter from Anhui Province, central monitoring network to see lightning, night, Hefei sky lightning flashed 128. This is not too much, and so on into July and August, the high incidence of thunderstorm, the sky on the \"Earth,\" the frequency of discharge, the province has tens of thousands of times one day.
Thunder and lightning every time there is not, in fact, seemingly calm day, it may be lightning, but there are clouds for cover, we did not find. Lightning monitoring network show that as at 17:30 on May 11, the province of lightning, a total of 1860 times.
Now, the high incidence of thunderstorms from the province some time, the reporter learned from the Provincial Mine Center, according to incomplete statistics, over the same period in 2010, the province\\ s lightning occurs more than 60 accidents, of which nine personnel casualties, casualties up to 21 people.
Lightning center staff, said Wang Kai, 90% of the lightning injury accidents have occurred in rural areas, while in the city, bringing more lightning damage to electronic equipment: \"Not only is the computer, television and other appliances, elevators, telephones, solar water heaters, are likely to be struck by lightning. \"
In 2007, Wang Kai to carry out with lightning Fengyang cause of the accident investigation, \"because mine facilities were inadequate, too, after a burst of thunder sound, home telephone was \\ hit waste\\ of.\"
Not only is the phone, many people use solar water heaters, thunder and lightning when the best and do not use. \"Solar water heaters are often placed on the highest point of roof, roof air terminals are often not within the scope of protection, vulnerable to lightning strikes an object of choice, and then through the water conductive, and may result in casualties.\"
Wang Kai said, perfect lightning protection devices, mainly of two parts, part of the external lightning protection devices, mainly by the air terminals, deflectors and grounding components, the other part is the internal lightning protection devices, mainly through bonding, shielding, reasonable layout, grounding and other measures to protect the equipment inside.
Lightning the night before, just at home, Wang Kai, the first thing to do is shut the doors and windows. \"Thunder, try to go outside, not near the metal doors and windows, unplug appliances plug the best.\" Particular need to be reminded that a lightning storm, try not to use solar water heaters, it is best not to take the elevator, not in large trees shelter.