The DC Testing System is a dedicated testing device for DC charging pile products, as a core offering of the intelligent equipment product line for charging infrastructure quality verification. It serves commercial users including charging pile manufacturers, new energy testing laboratories, and charging operation service providers, supporting online debugging, offline testing, aging testing, and functional verification of DC charging products.
This system adapts to multiple mainstream charging modes worldwide, including national standard, European standard, American standard, Japanese standard, GB/T2015+, and ChaoJi. It covers full testing requirements from production line outgoing inspection to on-site installation commissioning, helping enterprises standardize quality control processes and reduce manual testing errors in commercial procurement and production. For enterprises with cross-regional product layout, the system integrates testing requirements of different regional standards, avoiding repeated equipment investment for multi-standard production lines.
This DC testing system supports full-process testing of DC charging piles in both production line and on-site scenarios. It performs charging voltage and current detection, BMS communication simulation, and automatic charging flow testing, simulating real interaction between electric vehicles and charging piles to verify charging logic stability and communication performance.
It also supports VIN code charging testing, fault protection testing, and message control functions. Testers can set different message parameters and fault trigger conditions through the control system to verify the response accuracy of charging piles under various working conditions. This function applies to production line outgoing inspection, on-site installation debugging, and after-sales troubleshooting in industrial applications, helping technical staff complete performance verification efficiently.
For long-term reliability verification of charging piles, the system supports continuous aging testing of DC charging piles, simulating long-term actual operation conditions to evaluate core component stability and overall equipment durability. It can run continuous charging cycles per set parameters, providing data support for product reliability verification and life cycle assessment in mass production.
In addition, the system features insulation fault simulation with 600K/33K resistance settings. It simulates different insulation fault scenarios in actual use to verify the fault identification and protection response mechanism of charging piles, ensuring products meet safety protection requirements before delivery. This function is widely used in type testing, safety verification and reliability assessment of charging pile production.
First, the system has multi-standard compatibility, covering mainstream DC charging interfaces and communication protocols in the global market, and can adapt to charging products of different regional standards through flexible configuration. Second, it integrates multiple testing functions in one device, covering electrical parameter detection, communication interaction testing, fault simulation and aging testing, meeting most routine testing needs of DC charging piles without additional auxiliary equipment.
Third, the system supports upper computer connection through standard communication interfaces, which can be integrated into automated production line testing systems to realize batch automated testing and improve testing efficiency in mass production. Fourth, the device adopts air-cooled heat dissipation design, adapts to a wide operating temperature range, and works stably in different production and testing environments. The built-in 1KW internal load supports basic testing scenarios, reducing supporting equipment configuration costs for users.
Parameter | Specification |
Quantity | 1 |
Charging Port | National standard/European standard/American standard/Japanese standard 250A |
Charging Parameters | 0-1000V DC / 0-250A DC, Internal load of 1KW |
Communication Interface | RS232, CAN |
Working Conditions | 220VAC ± 15%, -20 °-55 °, air-cooled |
Dimensions | 720×450×350mm |
This DC testing system complies with a full range of global mainstream DC charging standards and communication protocols, covering major markets such as China, Europe, North America and Japan. The specific compliance standards are as follows:
Chinese national standards: GB/T 18487.1/5-2015/2023/2024, GB/T 27930-2015/2023/2024, GB/T2015+, ChaoJi
International and regional standards: IEC 61851-1, ISO 15118, DIN 70121, SAE J1772, CHAdeMO
All testing functions and communication logic are developed in strict accordance with the latest versions of the above standards, ensuring test results are consistent with official standard specifications. For enterprises engaged in cross-border commercial operations, the system supports product testing for multiple regional markets with one device, reducing standard compliance verification costs and improving product launch efficiency across markets.
This DC testing system is specially designed for DC charging pile products, compatible with charging equipment following national standard, European standard, American standard, Japanese standard, GB/T2015+ and ChaoJi modes. It supports online debugging, offline testing, aging testing and functional verification of corresponding products, covering most routine testing requirements in production, operation and maintenance links.
The system supports insulation fault simulation with 600K/33K resistance options, and is equipped with fault protection testing and message control functions. It can simulate common electrical and communication faults in charging scenarios to verify fault identification speed and protection action logic of DC charging piles, supporting product safety verification and reliability testing.
Yes. The DC testing system is equipped with RS232 and CAN standard communication interfaces, which can connect to upper computer systems and production line management platforms. It supports automated test flow control and data upload, suitable for batch automated testing scenarios in industrial production lines, and helps users improve testing efficiency of mass products.
