汽車(che)空(kong)調的溫控(kong)開關原理:
1、溫(wen)控(kong)開(kai)關(guan)內部有(you)個(ge)雙金屬(shu)片,具(ju)有(you)不同(tong)的熱(re)膨脹系數,這(zhe)樣就能在達(da)到(dao)一定范圍的臨(lin)界點溫(wen)度時發生(sheng)形(xing)變使觸點結合,達(da)到(dao)通電的目(mu)的,低(di)于這(zhe)個(ge)溫(wen)度范圍后回復到(dao)起始位(wei)置,斷開(kai)線路。這(zhe)是機械式的。在溫(wen)控(kong)開(kai)關(guan)表面會標(biao)有(you)數值(zhi),例(li)如78或者83等等。
2、還有熱電偶式的,也就是不(bu)同的溫度有不(bu)同的電阻,行車電腦獲(huo)取數(shu)據后(hou)作出開啟或關閉(bi)的指令。
3、溫(wen)控(kong)開關(guan)是控(kong)制風(feng)(feng)扇轉動的(de)(de)當(dang)水(shui)溫(wen)88度左右溫(wen)控(kong)開關(guan)控(kong)制風(feng)(feng)扇底數轉100度以上風(feng)(feng)扇高(gao)速轉溫(wen)控(kong)開關(guan)一般安裝在水(shui)箱上或(huo)水(shui)管(guan)到發動機缸蓋的(de)(de)地(di)方有3根(gen)線(xian)的(de)(de)兩根(gen)線(xian)的(de)(de)看(kan)車型(xing)不等。
4、 三條線(xian)的(de)那(nei)一(yi)(yi)定是(shi)電(dian)子溫控(kong)才有,一(yi)(yi)條是(shi)開關(guan)那(nei)過(guo)來的(de)負(fu)級 一(yi)(yi)條是(shi)接到(dao)干燥瓶那(nei)個(ge)保護空調系統的(de)開關(guan) 還有一(yi)(yi)條是(shi)電(dian)源(yuan) 。
汽(qi)車(che)溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)開關在(zai)空調操作(zuo)面板上(shang),溫(wen)(wen)(wen)(wen)度(du)(du)傳感器(qi)安裝在(zai)空調進(jin)風(feng)(feng)(feng)口位置(zhi)。汽(qi)車(che)上(shang)的溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)開關是(shi)起(qi)溫(wen)(wen)(wen)(wen)度(du)(du)控(kong)(kong)(kong)制的作(zuo)用,主(zhu)要(yao)是(shi)空調溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong),其是(shi)控(kong)(kong)(kong)制空調壓縮(suo)(suo)機的,當(dang)設置(zhi)的溫(wen)(wen)(wen)(wen)度(du)(du)為25度(du)(du)時車(che)廂溫(wen)(wen)(wen)(wen)度(du)(du)達到了(le)25度(du)(du)就會關停壓縮(suo)(suo)機,風(feng)(feng)(feng)扇還會運轉的,因此溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)開關是(shi)控(kong)(kong)(kong)制空調壓縮(suo)(suo)機,而(er)不是(shi)控(kong)(kong)(kong)制風(feng)(feng)(feng)扇的。汽(qi)車(che)溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)開關壞(huai)了(le)的表現:汽(qi)車(che)在(zai)運行(xing)中(zhong)冷卻系統(tong)溫(wen)(wen)(wen)(wen)度(du)(du)過高會出現水溫(wen)(wen)(wen)(wen)表指針指向紅線,水溫(wen)(wen)(wen)(wen)警示燈閃亮,甚(shen)至沸騰;發動機在(zai)加速時伴隨有明顯的金屬敲擊聲,同時有動力(li)不足、水溫(wen)(wen)(wen)(wen)警示燈閃爍、難以熄火等現象。
越鈴(ling)皮卡(ka)是(shi)按照造(zao)軍品車(che)(che)的(de)(de)(de)(de)嚴要求、高質(zhi)量,歷時兩年(nian)時間傾心打造(zao)而(er)成。該車(che)(che)在陸霸越野車(che)(che)的(de)(de)(de)(de)基(ji)礎上,將SUV的(de)(de)(de)(de)動(dong)力性(xing)(xing)、操控性(xing)(xing)和(he)通(tong)過(guo)能(neng)力強(qiang)等特點(dian)(dian),融合(he)皮卡(ka)載(zai)貨能(neng)力強(qiang)、空(kong)間大與皮實耐用的(de)(de)(de)(de)特點(dian)(dian),全(quan)新(xin)打造(zao)的(de)(de)(de)(de)一款具有(you)里程(cheng)碑(bei)意(yi)義的(de)(de)(de)(de)產(chan)(chan)品越鈴(ling)皮卡(ka)是(shi)將SUV的(de)(de)(de)(de)動(dong)力性(xing)(xing)、操控性(xing)(xing)和(he)通(tong)過(guo)能(neng)力強(qiang)等特點(dian)(dian)與皮卡(ka)載(zai)貨能(neng)力強(qiang)、空(kong)間大與皮實耐用的(de)(de)(de)(de)特點(dian)(dian)相(xiang)融合(he),全(quan)新(xin)打造(zao)的(de)(de)(de)(de)一款具有(you)里程(cheng)碑(bei)意(yi)義,是(shi)一款既可作為(wei)專用公務車(che)(che)、商(shang)務車(che)(che),也可作為(wei)家用車(che)(che),用于(yu)載(zai)貨、旅游等使用的(de)(de)(de)(de)宜商(shang)宜家的(de)(de)(de)(de)全(quan)新(xin)產(chan)(chan)品。
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