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關鍵字:直流電流變送器,監測車燈電流,車燈在線檢測係統
引言:
qichexiaoliangmeiniandouzaidizeng,jianceqichegezhongxingnengdexitongshibibukeshaode,qizhongjianceqichedengdedianliushibijiaokunnande,youyuyiliangqicheyouhenduobutonggonglvdechedengbingqiehaicunzaiketiaojiedengguangliangdudechedeng,daozhiyaoxiangzhidaomeiyigedengguangxiaohaodedianliushiduoshaojiuxiandehenkunnan,nameruhenengxiangxidexitongdezhidaoqicheshangmeiyigedengguangxiaohaodedianliushiduoshaone,benwenjiangjieshaoruheyongdianliubiansongqilaijiancedianliudedaxiao
一.監測車燈電流係統
我們采用PC端軟件+kebianchengkongzhiqihuozhezhijieyongchumopingxitonglaizuoweishujukongzhihexianshiyong,jiancexianluanzhaobutongedinggonglvdedengfenweijitiaoceshiluxianranhoufenbiexianshi,zheyangbujinnengtongshiceshijigebutongdedenghaikeyibaozhengmeitiaoxianludejingduhengao。rutu:觸摸屏顯示係統

顯示各條線路所用電流值 測試係統方框圖
如ru圖tu所suo示shi每mei一yi條tiao線xian路lu測ce試shi的de額e定ding電dian流liu都dou不bu一yi樣yang,對dui於yu小xiao功gong率lv的de車che燈deng來lai說shuo它ta的de電dian流liu是shi非fei常chang小xiao的de,那na麼me這zhe麼me小xiao的de電dian流liu如ru何he能neng精jing確que測ce到dao準zhun確que的de電dian流liu呢ne?GDI1-C51係列直流電流變送器是最合適的選擇,它采用直接接線的方式,測量最小的額定直流電流能達到 0-0.5mA,最高可測到 0-2A,並且都能保證精度在0.5%。對於相對功率比較大的車燈,檢測電流會變大,則用穿線檢測方式的直流電流變送器FDIA-C51測量,FDIA-C51最小測量額定直流電流能達到0-10mA最高可以測0-20A。
二.直流電流變送器GDI1-C51的原理和特點
GDI1-C51直流電流變送器
GDI1-C51zhiliudianliubiansongqishiyizhongliyongguangdiangeliyuanlijiangbeicejiaoxiaozhiliudianliubianhuanchengyuyuanbiandianliuchengbilishuchudezhiliudianliuhuozhiliudianyaxinhaodeceliangmokuai。juyouyixiayoudian:
1.原副邊之間高度絕緣。
2.額定測量範圍能達到直流0.5mA-2A
3.高線性度和精度.
4.集成化程度高,可選擇多種輸出.
5.過載能力強,響應速度快,DIN導軌式安裝
三.直流電流變送器FDIA-C51的原理和特點
FDIA-C51直流電流變送器
FDIA-C51直(zhi)流(liu)電(dian)流(liu)變(bian)送(song)器(qi)是(shi)一(yi)種(zhong)利(li)用(yong)開(kai)環(huan)磁(ci)通(tong)門(men)原(yuan)理(li)將(jiang)被(bei)測(ce)直(zhi)流(liu)電(dian)流(liu)轉(zhuan)換(huan)成(cheng)與(yu)原(yuan)邊(bian)電(dian)流(liu)成(cheng)比(bi)例(li)輸(shu)出(chu)的(de)直(zhi)流(liu)電(dian)流(liu)或(huo)直(zhi)流(liu)電(dian)壓(ya)標(biao)準(zhun)信(xin)號(hao)的(de)測(ce)量(liang)模(mo)塊(kuai)。具(ju)有(you)以(yi)下(xia)優(you)點(dian):
1.原副邊之間高度絕緣。
2.額定測量範圍能達到直流10mA-20A
3.高線性度和精度.
4.集成化程度高,可選擇多種輸出.
5.Φ8mm穿孔式測量方式
6.過載能力強,反映速度快,導軌式安裝
四.結束語
不(bu)僅(jin)是(shi)汽(qi)車(che)燈(deng)檢(jian)測(ce)其(qi)他(ta)不(bu)同(tong)應(ying)用(yong)場(chang)合(he)的(de)電(dian)燈(deng)都(dou)可(ke)以(yi)用(yong)這(zhe)種(zhong)係(xi)統(tong)來(lai)監(jian)測(ce)電(dian)流(liu),在(zai)以(yi)後(hou)的(de)文(wen)章(zhang)中(zhong)我(wo)們(men)會(hui)介(jie)紹(shao)檢(jian)測(ce)其(qi)他(ta)類(lei)型(xing)電(dian)燈(deng)中(zhong)的(de)應(ying)用(yong),柏(bai)艾(ai)斯(si)科(ke)技(ji)用(yong)新(xin)技(ji)術(shu)研(yan)發(fa)適(shi)用(yong)於(yu)各(ge)種(zhong)行(xing)業(ye)的(de)新(xin)產(chan)品(pin),以(yi)多(duo)樣(yang)化(hua)的(de)產(chan)品(pin)應(ying)用(yong)於(yu)各(ge)個(ge)領(ling)域(yu)為(wei)目(mu)標(biao),打(da)造(zao)電(dian)測(ce)量(liang)品(pin)牌(pai)的(de)領(ling)導(dao)者(zhe)。
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