“Crosbhogha toothpick” and then there are bréagáin leictreacha into the campus instantaneous voltage over 600 volta
Not long ago, bhí bréagán contúirteach ar a dtugtar crosbhogha toothpick isteach sa champas go ciúin. Agus le déanaí, i measc na ndaltaí bunscoile agus meánscoile, they began to gradually pop up a kind of electric toys.
Just listen to the name to know that this toy with the electricity, and the power is not small, people encounter this toy, the moment there is the feeling of electric shock. But it is such a very dangerous toys, but now in some schools around the canteen selling hot.
Toy shop owner revealed that they themselves dare not try these charged toys, so do not know these toys “power” in the end how much. ach, from the sales point of view, these charged toys because it is relatively new, the other price is not expensive, so popular.
These electric toys are made of chocolate, signature pen, ballpoint pen, chewing gum, pistol, cube and other styles. At first glance, with the real chocolate, ball-point pen and so there is no significant difference, but its packaging to write more “electricity” in English, but to find the trade name, factory name and date of production and other Chinese logo, Charge the charge.
Adult experience “a bit of hemp”
Reporters randomly purchased several electric toys, first invited a few adult volunteers to experience. Experienced people feel that these electric toys power is not small. In order to further clarify the principle of electric toys, the reporter then came to the Guangxi Industrial Vocational and Technical College of the power laboratory, please the hospital maintenance technician He Liufeng senior technician to help detect.
Instant voltage up to 600 volta
After some research, He Zhongfeng found that in these toys installed in the pressurized device, can instantly increase the current to form a pulse wave, contacts in contact, it will produce the feeling of electric shock.
In order to be able to scientifically prove that the power of electric pistol, He Tangfeng with a test instrument on the shape of this pistol electric toys were discharged instantaneous voltage measurement.
Test results show that the electric toy gun discharge instantaneous pulse current of 88 Hz, the voltage is as high as 600 volta! And our daily life in the lighting voltage is 220 volta.
Fortunately, because this electric toy boost only in the moment, and no continuous discharge, so contacts can easily get rid of it, and will not cause sustained damage to the human body. ach, He suggested that some people with heart disease and children, it is best to avoid the use of these toys, to prevent unnecessary harm.
Faoi Bréagáin Foraoise Glas&Bronntanais Co, Teo, Níos mó ná 15 taithí na mblianta ar bhréagáin adhmaid onnmhairithe, soláthar níos mó ná 20 branda mór ar fud an domhain, áireamh Hape, Walmart agus mar sin de, gach táirge pas EN71, ASTM, pasann ár gcuideachta agus ár monarcha FSC, Buail, ISO, GSV. Déan teagmháil linn le haghaidh tuilleadh má tá suim agat sa táirge seo, ríomhphost: tomerson@greenforest.cn.
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