EVD1000 complies with GB national standardT27930-2015 "Communication Protocol between Electric Vehicle Off-board Conductive Charger and Battery Management System" communication protocol, and compatible with the national standard GBT27930-2011 communication protocol.
The DC charging pile detection device evaluates the working state and performance quality of the charging pile by measuring the current, voltage, charging speed and other parameters of the charging pile. It is mainly composed of current sensor, voltage sensor, electric energy sensor, control circuit and data display. It can monitor and analyze the electrical parameters of the charging pile in real time to ensure the normal operation and safe use of the charging pile. The charging mode of the charging station and the supported voltage and current requirements can be detected. When the charging station detection device detects an anomaly, it sends an alert to the user to avoid safety issues caused by improper use or misconfiguration.
The function of the DC charging pile detection device mainly includes simulating the whole process of electric vehicle charging, with its own high-power load, which can test the load capacity of the charging pile. In addition, it can truly simulate the charging of electric vehicles and simulate various faults in the charging process, avoiding the inconvenience caused by using the real vehicle as a test device, the inability to simulate real faults, the lack of comprehensive test items, the time-consuming and labor-intensive charging and discharging of vehicle power batteries, and the inability to verify the auxiliary power supply.
Features include superior handling, no preparation time required for testing, and continuous use for long periods of time; High and reliable stability, such as the resistance is made of alloy material, the tube is equipped with a heat sink, the resistance has waterproof use without red heat, matching the corresponding high-power fan, the equipment does not need external power supply, can work continuously for 24 hours, good insulation performance, high heat dissipation performance, strong stability, long service life and other technical characteristics.
In addition, the internal structure of the load box is compact, the load part and the control part are reasonable, and the electrical design is scientifically linked, safe and reliable. The layout is scientific, the temperature can be set at 0 100°, and the real-time temperature situation is detected at the same time, and the over-temperature equipment is automatically cut off.