What are the core competitive advantages of the 7KW AC charging station control board?

The core competitive advantages of the 7KW AC charging pile control board are mainly reflected in the following aspects:

Performance and functional advantages

• High precision metering and multiple charging modes: Equipped with high-precision energy metering chips, it can measure the energy consumption during the charging process and support different charging strategies and billing modes. It also supports various user-friendly charging modes such as automatic charging, timed charging, and quantitative charging, meeting the needs of users in different scenarios.

• Intelligent power regulation and battery protection: It can work closely with the vehicle battery management system (BMS) to automatically adjust the charging power based on information such as the remaining battery level, temperature, and allowed larger charging current. In the early stage of charging, quickly increase the power output with a higher power output of nearly 7KW; As the battery level increases, smoothly reduce the charging current to achieve a seamless transition from constant current charging to constant voltage charging, and extend the battery life.

• Powerful communication capabilities and remote management: Integrated with multiple communication interfaces such as CAN bus, Bluetooth, Wi Fi, or 4G/5G, it can achieve data exchange with electric vehicles, backend management systems, and user mobile apps. Support remote monitoring, fault alarm, remote upgrade (FOTA) and other functions to facilitate management and maintenance by operators and enhance user experience.

• Rich functional integration and scalability: In addition to basic charging control functions, it also integrates various functions such as voice broadcasting, emergency stop detection, adhesion detection, etc. At the same time, it has rich peripheral expansion interfaces and can achieve different product positioning and application coverage for customers by selecting industrial grade display screens, indicator light boards, card readers, 4G/wired network communication modules and other accessories.

Safety and reliability advantages

• Multiple safety protection mechanisms: equipped with multiple safety protection measures such as over temperature protection, short circuit protection, overload protection, leakage protection, overcurrent protection, lightning protection, relay adhesion detection protection, etc., it can automatically cut off power in abnormal situations to ensure the safety of the charging process. The input and output have dual safety protection measures, and the connection status of the charging cable can be monitored in real time during charging. If the connection is abnormal, the charging will be terminated immediately.

• High protection level and wide temperature range operation: It has a high protection level, such as IP54 or IP65, and can adapt to different environmental conditions. It can be installed indoors or in sheltered outdoor environments to resist the invasion of environmental factors such as dust and rain. At the same time, it has the ability to operate in a wide temperature range and can work normally within a wide temperature range, adapting to various climatic conditions.

• Industrial grade circuit board design and stability: Adopting industrial grade circuit board design, easy installation, effectively reducing the production cost of charging pile manufacturers. Has good anti-interference ability and stability, and can operate stably for a long time under different environmental conditions.

Cost and market advantages

• High cost-effectiveness: Compared with fast charging equipment, the hardware and installation costs of the 7KW AC charging station control board are lower. Its structure is relatively simple, and the internal components are easy to inspect and maintain, reducing maintenance costs and time, which can save users long-term operating costs.

• Large market demand: 7KW AC charging piles play an important role in the charging infrastructure of new energy vehicles due to their moderate power and wide applicability. With the rapid growth of new energy vehicles worldwide, the demand for charging infrastructure, especially AC charging stations, is increasing, and the market prospects are broad.

• Strong compatibility: Supports communication with the battery management system of electric vehicles, compatible with charging communication protocols of different brands of electric vehicles, achieving wide compatibility, and ensuring that the charging station can be compatible with multiple models of electric vehicles.