Chroma's High Power EVSE Production Line Test Helps to Build Low-Carbon Sustainable Cities

Electric vehicles play an indispensable role in building low-carbon sustainable cities. With EV sales growing and specifications constantly improving, EVSE manufacturers are scaling up their fast-charging facilities to meet future market demand. An expert in power supplies with 50 years of experience, Phihong Technology has developed internationally competitive high-power charging products for automotive applications recognized by well-known car manufacturers in Europe and the United States. The company provides power applications up to 360kW, and has begun developing 720kW large-current specifications to further widen the gap with competitors.

At the same time, Phihong is developing EV charging software solutions, front-end software solutions, and EVSE human-machine interfaces to provide customers with a one-stop service. Since fast charging interfaces and EV specifications have not yet been harmonized, the R&D and testing requirements of charging equipment must fully cover all mainstream charging standards to ensure product performance and safety. As a long-term partner, Chroma provides Phihong with customized test solutions to make further headway in the EV market.

Chroma provides a range of customized High-power DC Charging (HPC) test solutions. The Chroma 8000 EVSE ATS can be paired with the Chroma 61800 grid simulator and 17040 battery simulator, as well as a host of EV or EVSE simulators to meet various DC charging standards (CCS, CHAdeMO, GB/T, ChaoJi). The single-coupler or multi-coupler high-power charging test platform can be configured to suit the requirements of the DUT, improving the quality of high-power EVSE and greatly reducing production time and costs.

The multi-coupler DC EVSE automatic test solution includes automatic power switching and over temperature and over current protection mechanisms to meet the scalability and safety requirements of high-power test applications. Chroma 61800 grid simulator and the 17040 battery simulator are both equipped with energy recovery functions to reduce power consumption and ambient temperature. Besides saving on electricity bills, these instruments reduce carbon emissions to achieve the goals of energy conservation and environmental sustainability.

With more than 30 years of experience in the field of precision measurement instruments, Chroma ATE is an industry leader in automatic test systems, specializing in a variety of power electronics test applications. In response to the trend toward new energy, we provide and actively develop a full range of EV and energy storage system test solutions. For related product information, please contact us [email protected]