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空調壓力傳感器簡介

空調壓力(li)(li)傳感器(qi)壓力(li)(li)傳感器(qi)是一種能(neng)將檢測到的(de)壓力(li)(li)信(xin)號轉換(huan)成電子信(xin)號，由電腦板芯片進行(xing)微處理，根據壓力(li)(li)檢測的(de)結果(guo)對空調機(ji)的(de)零部件進行(xing)精細的(de)控制。

1、工作原理

空調壓力傳感器的作用

空(kong)(kong)(kong)(kong)調(diao)(diao)壓(ya)力傳(chuan)感器(qi)是自動(dong)空(kong)(kong)(kong)(kong)調(diao)(diao)控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)的一個傳(chuan)感器(qi)元件(jian)，其作(zuo)(zuo)用是防止制(zhi)(zhi)(zhi)冷(leng)系(xi)統(tong)(tong)在(zai)極限制(zhi)(zhi)(zhi)冷(leng)劑管路(lu)(lu)(lu)壓(ya)力下工作(zuo)(zuo)，并幫助控(kong)(kong)制(zhi)(zhi)(zhi)發(fa)動(dong)機(ji)冷(leng)卻(que)風扇的轉速。 壓(ya)力傳(chuan)感器(qi)安裝在(zai)發(fa)動(dong)機(ji)艙(cang)內空(kong)(kong)(kong)(kong)調(diao)(diao)高壓(ya)管路(lu)(lu)(lu)上。該傳(chuan)感器(qi)向發(fa)動(dong)機(ji)ECM或(huo)空(kong)(kong)(kong)(kong)調(diao)(diao)控(kong)(kong)制(zhi)(zhi)(zhi)單元輸出(chu)壓(ya)力信號，當檢測到(dao)空(kong)(kong)(kong)(kong)調(diao)(diao)制(zhi)(zhi)(zhi)冷(leng)管路(lu)(lu)(lu)壓(ya)力過低或(huo)過高時，控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)停止對(dui)空(kong)(kong)(kong)(kong)調(diao)(diao)壓(ya)縮機(ji)離合器(qi)供(gong)電，壓(ya)縮機(ji)停止運轉，以免對(dui)空(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)統(tong)(tong)造(zao)成損(sun)壞。當制(zhi)(zhi)(zhi)冷(leng)劑壓(ya)力達到(dao)一中(zhong)等壓(ya)力值(zhi)時，散熱器(qi)風扇高速運轉，降低空(kong)(kong)(kong)(kong)調(diao)(diao)制(zhi)(zhi)(zhi)冷(leng)劑壓(ya)力。

東風小康V22簡介

東風(feng)小康(kang)V22是(shi)東風(feng)渝(yu)安(an)車(che)輛有限(xian)公(gong)司生(sheng)產的“東風(feng)小康(kang)”微型車(che)中的一款車(che)型。

東風小(xiao)康V22為(wei)東風小(xiao)康開發(fa)的(de)雙排(pai)座(zuo)微卡，擁有(you)歐盟標準安全(quan)設計(ji)理念、以(yi)及東風汽車底(di)(di)盤(pan)制造技術的(de)V22搭載(zai)東風小(xiao)康BG10新一代高效以(yi)發(fa)動(dong)(dong)機，升功(gong)率(lv)大于(yu)51KW/L，具備(bei)超(chao)(chao)(chao)低油耗、超(chao)(chao)(chao)強動(dong)(dong)力、超(chao)(chao)(chao)低排(pai)放、超(chao)(chao)(chao)久耐(nai)用。V22底(di)(di)盤(pan)離地間隙均為(wei)170mm，遠超(chao)(chao)(chao)同級車型，有(you)效防止底(di)(di)盤(pan)與地面產生摩擦(ca)，的(de)確能夠(gou)輕松應對(dui)各(ge)類復雜路況，通過自如。而整車底(di)(di)盤(pan)加長軸距(ju)、加寬輪距(ju)設計(ji)。軸距(ju)長達2820mm，輪距(ju)寬達1410mm,遠超(chao)(chao)(chao)同級車型。V22貨箱(xiang)尺寸為(wei)2260X530X1540mm。