?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- 联系人:葛经?/li>
- 手机Q?8352877459
- 邮箱Q?a rel="nofollow" href="mailto:425607242@qq.com">425607242@qq.com
- |址Q?a rel="nofollow" href="http://www.rc0393.com">www.rc0393.com
- 厂址Q江苏省扬中市城北工业园中华??/li>
全国服务热线
0511-85926698
新能源汽车空调PTC在工作的时候要注意什?/h1>
来源Q?a href='http://www.rc0393.com/news/342.html'>http://www.rc0393.com/news/342.html发布旉Q?023-07-26
新能源汽车空调PTC热܇工作原理如下Q在工作q程中,低沸Ҏ体(比如I里的氟利昂)l过节流阀减压之后蒸发Q从较低温处Q比如R外)吸热Q然后经压羃机将蒸汽压羃Q温度升高Q在l过冷凝器时攑և吸收的热量而液化后Q再回到节流阀处。如此@环工作能不断地把热量从温度较低的地方转移l温度较高(需要热量)的地斏V热泉|术可以?焦耳的能量Q从更冷地方Ud大于1焦耻I甚至2焦耻I的能量,因此在耗电量上要大省?/span>
相关标签Q?/div>
相关新闻RELATED NEWS
l计代码Q?script type="text/javascript" src="http://tongjiecms.zhuchao.cc/cache/66666650.js">
民工把我奶头掏出来了怎么办,中日AV乱码一区二区三区乱码,色婷婷亚洲一区二区三区,成品网站W灬源码1688特点
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<֩>|
<ı>
<ı>
<ı>
<ı>
<ı>
<ı>