GraceElectric Vehicle Charging Pile>Charging Stable-Automatic Power Off

In the first 15-16 years, this industry did not have national policy support, and it was difficult to get market recognition. The property had to charge entry fees, users had no habit of using them, and they could not get support from government departments. The progress was very slow. Since the beginning of 2017, several fires have completely brought the industry into flames. With the support of policies, we quickly laid out a large number of equipment. After the equipment is launched, there will be operation and maintenance problems. How to manage a large number of equipment in the community, how to provide utilization, how to promote, etc., everything is moving forward in groping, and finally an effective operation and maintenance method is explored. And solidified into the oa system. In addition, it is the maintenance problem. Due to the design defects of the earlier version of the equipment, the after-sales volume is very large. How to improve the efficiency of the after-sales personnel has become the key. From the beginning, a maintenance person repairs 4-5 units a day, and then can repair 8- 9 sets, gradually improving efficiency. However, it is not enough to improve maintenance efficiency. Only by completely reducing the after-sales volume can the operation and maintenance cost be reduced. Therefore, we have made a lot of product innovations, such as fuse-free design, anti-tripping technology, and remote fault diagnosis technology. Minimize operation and maintenance costs. China has a large population and the construction of urban roads is restricted. In the long run, electric bicycles will also occupy an important position in short-distance travel, and charging safety and convenience will be the rigid needs of electric car owners! Optimistic about the electric vehicle charging pile industry!