“つまようじクロスボウ” and then there are 電動おもちゃ into the campus instantaneous voltage over 600 ボルト
Not long ago, 爪楊枝クロスボウという危険なおもちゃが静かにキャンパスに侵入しました. そして最近, 小中学生の間で, 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. しかし, 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 ボルト
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 ボルト! And our daily life in the lighting voltage is 220 ボルト.
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. しかし, He suggested that some people with heart disease and children, it is best to avoid the use of these toys, to prevent unnecessary harm.
だいたい グリーンフォレストおもちゃ&株式会社ギフツ, より多い 15 木のおもちゃの輸出に関する長年の経験, 以上を供給する 20 世界中のビッグブランド, ハペを含む, ウォルマートなど, 全製品パスEN71, ASTM, 当社と工場はFSCに合格しています, 打つ, ISO, GSV. この製品に興味がある場合は、詳細についてお問い合わせください, Eメール: tomerson@greenforest.cn.
子供用の木のおもちゃ