Jack can at the same time compatible the two poles or three-electrode, Britain standard, beautiful to mark, Europe mark plug can spend, this kind is known as & ldquo; Omnipotent & rdquo; Socket have at market to be extremely popular. But whether you know, this kind of socket has already been forbidden producing after June 1, 2010.
Universal socket, the hidden danger is maximal
Though has already been prohibited for 6 years, the universal socket is still enlivened in consumer’s home.
37 investigations which consumers’ associations of provinces and citieses announce such as Beijing, Tianjin, Shanghai, Chongqing reveal: Over seventy percent of the interviewees do not know the country has already prohibited producing the universal socket by official order.
It is convenient for though universal socket to use, but there are potential safety hazards, because its jack is relatively big, the splicing of socket and contact area of electrical equipment plug are too small, it is apt to make the excessive heating of contact piece cause the Read more