What is the new energy electric vehicle charging gun?

New energy electric vehicle charging gun introduction: Introduction

Energy-saving and environmentally friendly electric vehicles have become an inevitable trend in the automotive industry, however, while car companies in various countries devote themselves to the research and development of electric vehicle technology, the charging standard of electric vehicles is also an important factor affecting its popularity. With the increasing support of electric vehicles in various countries, and the construction of charging stations, car companies in various countries have gradually realized that “standard” is the key factor affecting the development prospects of electric vehicles. Kesta Xiaobian here for you to sort out the current market of the five major electric vehicle charging pile charging connector standards.

New energy electric vehicle charging gun introduction: principle

The so-called home AC slow charge, is on the basis of the existing residential power supply system (using single-phase 220V or three-phase 380V), the use of 5-10kW power level charger (in fact, it is an AC to DC, the output voltage is not necessarily low), converted into DC, the car battery charge. The key lies in: 1, the use of electricity trough as much as possible, can reduce the impact on the grid, can also reduce the cost of users through the preferential price of peak and valley: this can be solved by timers; 2, the power can not be too large, charging speed does not need to be fast. Five to eight hours is enough. The capacity of residential lines should be considered.