好吊妞视频在线按摩私密无码免费|黄片18久久久无无avav专区|色播播激情五月国产在线无码精品|999久久国产日韩国产精品一区|超碰97AV在线69网站免费观看|嫩草视频在线日本精品一区二|七月丁香婷婷色国产欧美视频网|成人久久99高潮免费是看

Testing And Certification
Make travel more reliable

Battery lab

Overview

The battery laboratory is one of the five laboratories of the inspection department. It carries out testing activities in technical fields such as battery electrical performance and safety performance, covering various announcements and commissioned tests of battery cells, battery modules, battery packs, and battery clusters. , Up to now, there are 70 sets of main test equipment, with a total investment of about 40 million.

Test ability
It has mandatory battery testing and R&D testing capabilities. The testing capabilities cover 42 domestic and foreign standards such as GB, GB/T, QC/T, TJ/JW, UL, ISO, IEC, and ECE. Batteries, rail storage batteries, and battery management systems all have comprehensive testing capabilities.
Capacity planning
While continuing to improve equipment such as isothermal calorimetry and crushed stone impact around power batteries, it will fully cover the testing needs of solar storage inverters, converters, and energy storage systems in 23 years, and will carry out fuel cell construction in 24 years.
Technical highlights
Three comprehensive test systems: can completely simulate the actual driving process including ambient temperature and humidity, vibration, charging and discharging conditions (current up to 1600A).
Adiabatic calorimeter: It can test various thermal parameters of the battery and provide technical support for the thermal safety of the battery.
Equipment Exhibition

Battery pack charging and discharging equipment


Single charge and discharge equipment


Environmental box


low pressure tank


20t three comprehensive


IPX9K protective equipment


Adiabatic calorimeter


Hunan Automoltive Testing Technology Co.Ltd
National New Energy Vehicle Quality Inspection and Testing Center (Hunan)
Continued leading intelligent travel technology service platform
盈江县| 扎鲁特旗| 尖扎县| 石城县| 思南县| 正定县| 北安市| 华蓥市| 伊金霍洛旗| 靖远县| 垣曲县| 兴山县| 芒康县| 民权县| 闻喜县| 赣州市| 涿州市| 安庆市| 乳源| 蚌埠市| 桂平市| 康马县| 沂南县| 高密市| 酒泉市| 石狮市| 阜城县| 澳门| 大同市| 怀仁县| 天气| 四平市| 广州市| 秦皇岛市| 德令哈市| 繁昌县| 宜州市| 海南省| 通化县| 浙江省| 昌都县|