QBJ-31ZW-A160-B30-D100安徽萬瓏電氣智(zhi)能(neng)軸(zhou)向(xiang)位移(yi)監測保(bao)護儀(yi)是是汽輪(lun)機(ji)(ji)、風(feng)(feng)機(ji)(ji)等(deng)(deng)各種大型旋(xuan)轉機(ji)(ji)械(xie)裝(zhuang)置(zhi)*的(de)(de)檢(jian)測保(bao)護設(she)備。安(an)徽(hui)萬(wan)瓏電(dian)(dian)(dian)(dian)氣該(gai)裝(zhuang)置(zhi)由智(zhi)能(neng)軸(zhou)向(xiang)位移(yi)監測保(bao)護儀(yi)與(yu)電(dian)(dian)(dian)(dian)渦流傳感器(qi)兩大部(bu)分組成，利用電(dian)(dian)(dian)(dian)渦流原理對汽輪(lun)機(ji)(ji)、風(feng)(feng)機(ji)(ji)等(deng)(deng)旋(xuan)轉機(ji)(ji)械(xie)的(de)(de)軸(zhou)向(xiang)位移(yi)進行非接觸式的(de)(de)監視、測量和保(bao)護，并能(neng)自(zi)動提供報警與(yu)停機(ji)(ji)保(bao)護信號及報警接點輸出(chu)。安(an)徽(hui)萬(wan)瓏電(dian)(dian)(dian)(dian)氣備有(you)電(dian)(dian)(dian)(dian)流輸出(chu)，可(ke)供外(wai)接記錄儀(yi)及微機(ji)(ji)等(deng)(deng)聯接用。安(an)徽(hui)萬(wan)瓏電(dian)(dian)(dian)(dian)氣本(ben)儀(yi)表為智(zhi)能(neng)操作型儀(yi)表，參數設(she)置(zhi)等(deng)(deng)功能(neng)均由面板功能(neng)按鍵(jian)設(she)定(ding)(ding)。該(gai)裝(zhuang)置(zhi)質量可(ke)靠，性能(neng)穩定(ding)(ding)，具有(you)線性范圍大、準確度高、頻響寬、溫(wen)度特性好，檢(jian)測時不受(shou)油污、蒸汽及其它介質的(de)(de)影響等(deng)(deng)特點。

功能1、軸向位(wei)移輸出(chu)(chu)顯(xian)示,分別（正負）報(bao)警(jing)，（正負）危險(xian)繼(ji)電(dian)器(qi)(qi)接點輸出(chu)(chu)DC27V/2A或AC220V/2A。2、.量(liang)(liang)程(cheng)下限到上限:電(dian)流分別對應(4-20mA)輸出(chu)(chu)。3、斷線檢測(ce)保護(hu),斷線繼(ji)電(dian)器(qi)(qi)輸出(chu)(chu),OK燈滅,恢復時(shi)延(yan)時(shi)5秒解除。4、間隙電(dian)壓檢測(ce)及(ji)輸出(chu)(chu)顯(xian)示,通過(guo)開關切(qie)換,(1分鐘不(bu)進行切(qie)換，操作自動(dong)回(hui)到檢測(ce)位(wei)移輸出(chu)(chu))。5、安徽萬(wan)瓏電(dian)氣(qi)電(dian)氣(qi)報(bao)警(jing)危險(xian)值(zhi)可(ke)以任意設定(ding)(量(liang)(liang)程(cheng)范(fan)圍內)。6、報(bao)警(jing)危險(xian)繼(ji)電(dian)器(qi)(qi)輸出(chu)(chu)延(yan)時(shi)四(si)檔定(ding)值(zhi)選擇。

量 程：±2mm；電流輸出：4~20mA；準 確 度：±1%（滿量程）；報警設定：滿量程內任意設定
開關量輸出：AC220V/5A；環境(jing)溫度：0～45℃；濕度：≤80%；報警、危(wei)險(xian)設定值：在測量范圍(wei)內任(ren)意(yi)設定；噪聲(sheng)電平(ping)：無信號輸入時≤1％(滿度值)；供電電源：AC220V±10%/50Hz；靈敏度：0.8V/mm或1V/mm；線(xian)性(xing)量程：8mm；線(xian)性(xing)誤差(cha)：系統誤差(cha)≤±2％；頻率響(xiang)應：0～3KHZ。

安徽萬瓏(long)電氣通訊方(fang)式 1、采(cai)用RS485半雙工異步通訊方(fang)式2、采(cai)用數(shu)據(ju)傳(chuan)送(song)中(zhong)斷查詢方(fang)式3、數(shu)據(ju)傳(chuan)送(song)采(cai)用字(zi)符串傳(chuan)送(song)4、采(cai)用9位(wei)數(shu)據(ju)格(ge)式,8位(wei)數(shu)據(ju),第9位(wei)表(biao)示傳(chuan)送(song)的是“1”，“1”表(biao)示為地址,“0”表(biao)示為數(shu)據(ju),接收數(shu)據(ju)與傳(chuan)送(song)相同。