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The child's father is angry: Is it necessary to electrocut the dead, you will pay attention to the four-and-five-year-old children, the lights on the square and in the park are very attractive. Mr. Shen’s 4-year-old son, Tong Tong (a pseudonym), was charged because of the ground lamp. Mr. Shen, who was born in a plumber, realized the seriousness of the situation and immediately dialed 110. However, it is surprising that the next day, Mr. Shen once again came to the incident square, but found that the ground lamp was still lit, and still leaking electricity. And next to it, there are many children playing. I am really speechless. This is too much to take human life seriously. Do you have to pay attention to death?
The ground lamp was sent to the 4-year-old son. On the second day, the light was still on. The electricity was still in Mr. Leung, who lived in Binjiang District, Hangzhou. On the evening of July 25, he took his wife and son Tong Tong to the south of the Binjiang District Government. Play in the square.
There are two pools on the square, and the summer is very popular.
My son took off his shoes and jumped into the pool with many children. When the son ran up barefoot, he suddenly screamed. We began to think that he stepped on the glass, and quickly went to pull, did not expect a numb hand. It turned out to be an electric shock! Mr. Shen said that there is no light in the pool in the south square of the citizens. The ground lamp on the side of the square is on the side of the square. When the son’s foot just stepped on the ground lamp, he was charged.
Mr. Shen, who was born in a plumber, clicked on the metal of the ground lamp and the man quickly bounced back. After confirming the leakage, Mr. Shen quickly called 110. There were still many children in the pool playing barefoot, and he was afraid of big things.
Then, several staff members of the Binjiang District Power Supply Bureau and the district government called him.
Mr. Shen is a caring person. I don't think about it. The next day, he took the electric pen and went again. The four lights on the south side of the pool on the square are still lit.
I went to the street lamp where my son was charged the day before, took out the electric pen and tested it, and the electric pen turned on! There is still electricity! Mr. Shen can't believe it: I have told them that they have leaked electricity. How can they do this? Is it necessary to pay attention to major events? The angry Mr. Shen once again called the Binjiang District Government.
The district government sent people over and finally turned off the lights.
Why not deal with it in time? Maintenance unit: The voltage is not very high, it is a bit numb yesterday, the reporter came to the citizen's South Square.
The ground lamp has been extinguished. The ground lamp that leaked, the surface glass cover split into a mesh, with a safety warning cone placed on it, and several other lights, it looks very old.
The management and maintenance unit of the Citizen South Square is Xiao Hong Construction Company (trusted by Binjiang Construction Bureau). In response to this matter, Mr. Chen, who was responsible for media reception at Xiao Hong Construction, said this for the first time: It may have been that the floor lamp was smashed a few days ago, and the water leaked after it entered. On the second day of the incident, we sent an electrician to check. It was found that the four lamps on the side of the pool had some current, but the voltage was not high, and people were a little numb.
Why didn't it be dealt with in time, and let the light leaking light continue to be on the next day? Mr. Chen said: We felt that the voltage was not very high. Moreover, the entire circuit of this square has not been made for several years. Which line is the ground lamp, I can't find it at the moment. If I want to cut off the total power supply, the several large lights on the side are also black, so it is not good for the whole square. So let the lights go on.
How to rehabilitate: All four lights were dug up and paved with granite. Yesterday afternoon, we met Mr. Chen at the South Square of the citizens.
This time, he has a new saying about the leakage of the ground lamp.
This estimate is inductive, just like a person calling a car sometimes calls. I asked him, how did he get this induction? He said that this is not my profession, and I don't know where this electricity comes from. Anyway, until now, we have found out the route, all the power has been cut off, and warning signs are placed on the four lights to ensure that the four lights will not be shocked. Mr. Chen said that he had just reported to the Binjiang District Construction Bureau in the afternoon and was ready to dig all four floor lamps and lay granite.
Experts say: It should be the failure of the leakage protector, this kind of electricity can completely electrolyze people to induce electricity, Baidu's explanation is: a special kind of electricity generated by the interaction between electricity and magnetism. Mr. Shen said that the electric pen he brought is an ordinary electric pen. If it is induction, the electric pen will not respond. This is definitely not induction.
The electric experts who were interviewed by us also said that this should be a current leak. There may be two situations. One is that the wire sheath worn under the ground lamp is aging or damaged, and the inner core wire leaks when it touches the lamp, which causes the electrician feeling. Of course, some current is grounded through the lamp housing; the other may be the ground lamp housing. The sealing layer is broken and the water (water vapor) runs in, causing the insulation medium at the internal wiring of the lamp to drop, causing current leakage.
The safe voltage that the human body can withstand is 36 volts, and more than 36 volts can cause danger. The ground lamp uses alternating current, and the voltage is 220 volts, which is enough to kill people. According to the reason, the lamp leakage, the leakage protector of the square should work, and the power supply is automatically cut off. It is very likely that their leakage protectors will not be used for a long time and the protector will be stuck. Experts say that the leakage protector at home is the same. According to the requirements, the leakage protector should be used once in 28 days, otherwise it will be easy to lock.
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