Street selling drinks aisle type vending machine why leakage?

Vending machines in the current market in China is very hot, especially in the summer, went to the people more, there is always a drinks vending machine in the side. Recently heard complain to a friend in the street a vending machine sell beverage aisle type by electricity, but there is no big deal. For operators, actually this is not a small problem, the light will make the person being shocked, or will lead to more serious safety accidents. So, what will cause the vending machine appear the phenomenon of the leakage? Usually vending machine of air-conditioner leakage there are two main reasons: first, is the equipment use time longer, because for electrical appliances, most is the insulation materials are used, but most of the insulating materials are longer duration of use and appear damage phenomenon, so also will appear the phenomenon of funnelled. And deal with the issue would be timely check and update maintenance. Second, is due to the high voltage equipment required, and the voltage is not stable, relatively plug in power link making usually also can appear the phenomenon of leakage, and this kind of phenomenon is also more happens, therefore, in the face of this situation, solve the problem for direct way is to replace socket for electrical equipment, to ensure the safety in the vending machine utilization. For the vending machine, the leakage problem is serious, light makes people frightened to disgrace, heavy casualties, in any case, will cause bad influence to use experience, moreover must pay attention to safety problem. For operators, therefore, often should check the leakage aisle type vending machines, as well as the reasons, and in view of the problems for repair in time.