三级中文字幕AV|A√全黄欧美|免费特一级黄片|一级片网址大全|日日夜夜噜噜

PHEV battery coolant pipe

Applied to the new energy car battery cooling adopts multi-layer control process, improved the previous single tube of the poor waterproof and flame retardancy, can apply to a wider temperature range, waterproof good aging resistance.

Cooling fluid through the battery pack cooling line to take away the heat generated by the battery, battery temperature liquid medium high heat transfer coefficient Heat capacity is big Cooling speed, the highest temperature to reduce battery temperature field uniformity effect is remarkable.