空調壓(ya)力(li)傳感(gan)器壓(ya)力(li)傳感(gan)器是一種能將檢測(ce)到(dao)的(de)壓(ya)力(li)信(xin)號轉(zhuan)換成(cheng)電子信(xin)號,由電腦板芯(xin)片(pian)進行(xing)微(wei)處(chu)理(li),根據壓(ya)力(li)檢測(ce)的(de)結果對空調機的(de)零部件進行(xing)精細的(de)控制。
1、工作原理
為兩種壓力傳感器的外觀,如今絕大多數壓力傳感器都是電容式壓力傳感器,它由兩個靠近的平行膜片和一個堅固的小巧殼體構成。空(kong)調壓(ya)(ya)(ya)(ya)(ya)力傳感(gan)(gan)器(qi)是(shi)(shi)自動空(kong)調控(kong)制(zhi)(zhi)(zhi)(zhi)系統(tong)的一個(ge)傳感(gan)(gan)器(qi)元件,其作用是(shi)(shi)防止制(zhi)(zhi)(zhi)(zhi)冷(leng)系統(tong)在極限制(zhi)(zhi)(zhi)(zhi)冷(leng)劑(ji)管(guan)路(lu)壓(ya)(ya)(ya)(ya)(ya)力下工作,并幫助(zhu)控(kong)制(zhi)(zhi)(zhi)(zhi)發動機冷(leng)卻(que)風扇(shan)(shan)的轉(zhuan)速。 壓(ya)(ya)(ya)(ya)(ya)力傳感(gan)(gan)器(qi)安裝在發動機艙內(nei)空(kong)調高(gao)壓(ya)(ya)(ya)(ya)(ya)管(guan)路(lu)上。該(gai)傳感(gan)(gan)器(qi)向發動機ECM或空(kong)調控(kong)制(zhi)(zhi)(zhi)(zhi)單(dan)元輸(shu)出壓(ya)(ya)(ya)(ya)(ya)力信(xin)號,當檢測到空(kong)調制(zhi)(zhi)(zhi)(zhi)冷(leng)管(guan)路(lu)壓(ya)(ya)(ya)(ya)(ya)力過低(di)或過高(gao)時(shi),控(kong)制(zhi)(zhi)(zhi)(zhi)系統(tong)停(ting)止對空(kong)調壓(ya)(ya)(ya)(ya)(ya)縮機離合(he)器(qi)供電,壓(ya)(ya)(ya)(ya)(ya)縮機停(ting)止運(yun)轉(zhuan),以免對空(kong)調系統(tong)造成損壞。當制(zhi)(zhi)(zhi)(zhi)冷(leng)劑(ji)壓(ya)(ya)(ya)(ya)(ya)力達到一中(zhong)等壓(ya)(ya)(ya)(ya)(ya)力值時(shi),散熱器(qi)風扇(shan)(shan)高(gao)速運(yun)轉(zhuan),降低(di)空(kong)調制(zhi)(zhi)(zhi)(zhi)冷(leng)劑(ji)壓(ya)(ya)(ya)(ya)(ya)力。
Copyright © 2021.Company name All rights reserved.
雙環SCEO空調繼電器
186****1674 on 2023/11/30 20:04:14秦皇(huang)島市盧(lu)龍(long)縣盧(lu)龍(long)鎮(zhen)
雙環(huan)
雙環SCEO前門內拉手扣
176****6690 on 2023/6/15 14:39:51遼寧省沈陽市(shi)鐵西新區新民屯鎮(zhen)
雙環
雙環汽車尾門拉手
151****9393 on 2023/5/14 0:31:00雙環(huan)
2011款油箱內蓋
186****2800 on 2023/1/14 10:31:14雙環
雙環小貴族ABS右前輪速度傳感器
188****0654 on 2022/12/19 8:47:30沈陽市沈河區
雙環
04年雙環來寶前保險杠
133****0019 on 2022/12/11 17:15:08雙(shuang)環
雙環牌HBJ6471D拆車件前后4頁車門
136****1290 on 2022/11/3 8:47:29雙環
左前大燈
186****7298 on 2022/10/29 12:05:46雙(shuang)環
雙環sceo2011款后殺車硬油管
137****1875 on 2022/9/24 22:33:48雙環(huan)
前機蓋鎖總成
182****9636 on 2022/9/13 18:00:58雙環