法蘭遠傳壓力變送器

CECY型電(dian)(dian)解電(dian)(dian)阻(zu)式(shi)工(gong)(gong)作(zuo)不(bu)同(tong)(tong)的(de)壓(ya)(ya)(ya)為智能渦(wo)街流量計(ji)(ji)是電(dian)(dian)動(dong)四輪第一單元組裝設備組成(cheng)，它有電(dian)(dian)解電(dian)(dian)阻(zu)式(shi)工(gong)(gong)作(zuo)不(bu)同(tong)(tong)的(de)壓(ya)(ya)(ya)為智能渦(wo)街流量計(ji)(ji)和電(dian)(dian)解電(dian)(dian)阻(zu)式(shi)帶卡箍工(gong)(gong)作(zuo)不(bu)同(tong)(tong)的(de)壓(ya)(ya)(ya)為智能渦(wo)街流量計(ji)(ji)三(san)種方式(shi)。廣泛性于(yu)油(you)氣(qi)、化工(gong)(gong)類(lei)、冶(ye)金機(ji)械、用電(dian)(dian)、紡織類(lei)、物品等工(gong)(gong)業制造(zao)的(de)流程檢(jian)驗監(jian)視系(xi)統中，聯續在測量不(bu)同(tong)(tong)的(de)溶(rong)液(ye)(ye)、其他氣(qi)體和水蒸氣(qi)的(de)工(gong)(gong)作(zuo)不(bu)同(tong)(tong)的(de)壓(ya)(ya)(ya)為，各類(lei)封口收納空間(jian)內溶(rong)液(ye)(ye)的(de)液(ye)(ye)位(wei)等。

法蘭遠傳壓力變送器包括技術依據：

讀(du)取數據信號：DC 4～20mA三線(xian)制

額定電壓(ya)(ya)額定電壓(ya)(ya)：DC 12～45V(12V時額定負(fu)載阻(zu)值為零)

電(dian)動機扭矩電(dian)阻器：0～600Ω(24v供電(dian)設備時)

周場景溫：-40～80℃(隔(ge)爆型其本質平安防(fang)火型及帶場所指示燈表的為-25～60℃)

邊(bian)上(shang)對(dui)于濕球(qiu)溫度(du)：≤95％；

電源適配器電阻發生變化損(sun)害：±0．005％/V

恒流性能指標：在(zai)24v配電和250Ω短路電流時(shi)，當變(bian)化±100Ω阻抗 時(shi)，示值發(fa)生改變(bian)可忽(hu)略掉。

環境振動幅度大(da)：的頻率≤10～60Hz全幅≤0．4mm

區域溫(wen)不同應響：(≤0.25％/10℃≤0.35％/10℃視導(dao)致精(jing)度定級(ji)而(er)定)

時候常數：當阻尼全關時≤1s 阻尼調滿時≥2.5g

選址危害：當向下於(wu)量(liang)測(ce)膜盒面轉動(dong)或者單方向轉動(dong)時≤0.15kPa/90°，當直線於(wu)測(ce)定膜盒面甩(shuai)動(dong)時無關系。