狼群视频在线

機油壓力傳感器簡介

汽(qi)車(che)(che)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan)感器(qi)是對車(che)(che)輛發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)進行(xing)檢(jian)測(ce)的(de)(de)(de)(de)(de)重要裝(zhuang)置，檢(jian)測(ce)的(de)(de)(de)(de)(de)數(shu)據可以幫助控制發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)正常運轉。機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan)感器(qi)安裝(zhuang)在發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)主油(you)(you)道上(shang)，當發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)運行(xing)時(shi)(shi)，壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)測(ce)量裝(zhuang)置檢(jian)測(ce)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)，將壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)信(xin)(xin)號轉變(bian)為電(dian)(dian)(dian)(dian)信(xin)(xin)號送至(zhi)信(xin)(xin)號處理電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)，經(jing)過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)放(fang)大(da)(da)和(he)電(dian)(dian)(dian)(dian)流(liu)放(fang)大(da)(da)，通(tong)過(guo)信(xin)(xin)號線(xian)將放(fang)大(da)(da)后的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)信(xin)(xin)號連接至(zhi)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)指(zhi)(zhi)(zhi)示(shi)表，改變(bian)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)指(zhi)(zhi)(zhi)示(shi)表內部2個(ge)線(xian)圈通(tong)過(guo)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)之比(bi)，從而(er)指(zhi)(zhi)(zhi)示(shi)出發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)。經(jing)過(guo)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)放(fang)大(da)(da)和(he)電(dian)(dian)(dian)(dian)流(liu)放(fang)大(da)(da)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)信(xin)(xin)號，同時(shi)(shi)還(huan)與(yu)報(bao)(bao)警(jing)(jing)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)中設(she)定的(de)(de)(de)(de)(de)報(bao)(bao)警(jing)(jing)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)進行(xing)比(bi)較，當低于報(bao)(bao)警(jing)(jing)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)時(shi)(shi)，報(bao)(bao)警(jing)(jing)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)則(ze)輸出報(bao)(bao)警(jing)(jing)信(xin)(xin)號，并通(tong)過(guo)報(bao)(bao)警(jing)(jing)線(xian)點(dian)亮報(bao)(bao)警(jing)(jing)燈。 電(dian)(dian)(dian)(dian)子(zi)式(shi)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan)感器(qi)的(de)(de)(de)(de)(de)接線(xian)方式(shi)與(yu)傳(chuan)(chuan)統(tong)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)械式(shi)傳(chuan)(chuan)感器(qi)完全一(yi)致，能(neng)替代機(ji)(ji)(ji)(ji)(ji)(ji)械式(shi)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan) 感器(qi)，直接與(yu)汽(qi)車(che)(che)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)指(zhi)(zhi)(zhi)示(shi)表和(he)低壓(ya)(ya)(ya)(ya)(ya)報(bao)(bao)警(jing)(jing)燈連接，指(zhi)(zhi)(zhi)示(shi)柴油(you)(you)汽(qi)車(che)(che)發(fa)動(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)和(he)提(ti)供(gong)低壓(ya)(ya)(ya)(ya)(ya)報(bao)(bao)警(jing)(jing)信(xin)(xin)號。與(yu)傳(chuan)(chuan)統(tong)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)阻式(shi)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)傳(chuan)(chuan)感器(qi)相比(bi)，電(dian)(dian)(dian)(dian)子(zi)式(shi)汽(qi)車(che)(che)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan)感器(qi)具有無機(ji)(ji)(ji)(ji)(ji)(ji)械 運動(dong)部件(即無觸點(dian))、精(jing)度高、可靠(kao)性高、壽命(ming)長等優點(dian)，并且符合(he)汽(qi)車(che)(che)電(dian)(dian)(dian)(dian)子(zi)化發(fa)展的(de)(de)(de)(de)(de)要求(qiu)。 由于汽(qi)車(che)(che)的(de)(de)(de)(de)(de)工作(zuo)環境(jing)十(shi)分惡(e)劣，對傳(chuan)(chuan)感器(qi)的(de)(de)(de)(de)(de)要求(qiu)十(shi)分嚴格(ge)，在電(dian)(dian)(dian)(dian)子(zi)式(shi)汽(qi)車(che)(che)機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)力(li)(li)(li)(li)(li)(li)傳(chuan)(chuan)感器(qi)的(de)(de)(de)(de)(de)設(she)計中，不僅需要選擇耐高溫、耐腐蝕(shi)、精(jing)度高的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)測(ce)量裝(zhuang)置, 選用(yong)性能(neng)可靠(kao)、工作(zuo)溫度范圍寬的(de)(de)(de)(de)(de)元器(qi)件，而(er)且在電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)中還(huan)需要采取抗干擾措施，以提(ti)高傳(chuan)(chuan)感器(qi)的(de)(de)(de)(de)(de)可靠(kao)性

機油壓力傳感器的原因如下：

東風風光簡介