In large cities, with the in-depth implementation of the car license plate restriction policy, pure electric (EV) and plug-in hybrid (PHEV) vehicles have become the travel options of more and more citizens. However, with the popularity of these environmentally friendly models, the use of charging piles has gradually become more prominent, especially the increasingly fierce competition for charging piles.
For a high-quality charging pile, the metering technology is an indispensable core component. The metering technology is not only related to the accuracy and fairness of charging, but also directly affects the efficiency and user experience of the charging pile. Some customers have expressed their desire to get involved in the charging pile industry, but they do not know where to start due to the lack of metering technology. When faced with the challenge of getting involved in the charging pile industry but lacking metering technology, Jiansiyan Technology is undoubtedly a partner worth considering.
a. High-precision measurement: Using dedicated measurement chips and 24-bit AD sampling technology to ensure that the measurement accuracy of voltage, current, power and other parameters is within ±1.0%, meeting the measurement accuracy requirements of charging piles.
b. Rich communication interfaces: Both meters support the standard Modbus-RTU communication protocol, which is convenient for data transmission and communication with the charging pile master control system. It also has a TTL level interface, compatible with 5V/3.3V interface, which is convenient for connection and communication with other devices.
c. High isolation voltage: The power supply under test is isolated from the power supply, with an isolation withstand voltage of up to DC3000V, which effectively protects the meter from external interference and damage.
d. Flexible configuration options: Current transformers of different specifications can be selected to meet the needs of different current ranges. At the same time, the meter also supports multiple data formats and communication rate settings, which is convenient for users to flexibly configure according to actual needs.
e. Optimized industrial design: The meter is small in size and has a simple interface, making it easy to embed into various charging pile equipment. Its optimized circuit design and heat dissipation performance ensure that the meter can still work stably in harsh environments.
1. Save R&D costs: There is no need to develop meter measurement technology from scratch. Using ready-made embedded meter modules can significantly
2. reduce R&D investment. This not only shortens the product development cycle, but also reduces the risk of R&D failure.
3. Quick time to market: Since there is no need to develop electric meter technology yourself, products can be launched faster and seize market opportunities. In the highly competitive charging pile market, speed is often more important than perfection.
4. Reduce the cost of subsequent maintenance: Jiansiyan Technology's embedded meters have undergone rigorous testing and have high stability and reliability, reducing the cost of subsequent maintenance and fault repair.
5. Improve product quality: Using professional electric meter modules can ensure that your charging pile products have accurate power measurement functions, improve the overall quality of the product, and enhance consumer trust.
6. Focus on core business: By using embedded meters, you can focus on areas you are good at, such as structural design of charging piles, user experience optimization, etc., instead of wasting time and resources on unfamiliar meter technology.
7. Reduce risks: Developing metering technology by yourself has high technical and market risks. Using mature embedded meter modules can reduce these risks and ensure the smooth progress of the project...
Post time: Dec-06-2024
