YZ-6-02-01-20-50mVmmS安徽萬瓏電氣振動(dong)(dong)(dong)溫(wen)度(du)(du)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)是由(you)振動(dong)(dong)(dong)速度(du)(du)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)和(he)(he)(he)(he)溫(wen)度(du)(du)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)結合而成(cheng)(cheng)，其中(zhong)振動(dong)(dong)(dong)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)為兩只(zhi)，水(shui)平(ping)和(he)(he)(he)(he)垂直方(fang)(fang)向固(gu)定，一(yi)只(zhi)溫(wen)度(du)(du)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)采(cai)用(yong)鉑電(dian)(dian)(dian)(dian)阻實(shi)現，是專門為碎煤機等(deng)(deng)設(she)備的(de)運行(xing)工(gong)況監測而設(she)計(ji)。其充分(fen)考慮了(le)碎煤機的(de)特殊工(gong)況及其工(gong)作(zuo)環境(jing)(jing)，采(cai)用(yong)了(le)多項專有(you)(you)技術(shu)使得(de)測量(liang)準確性、抗干擾能(neng)(neng)力(li)和(he)(he)(he)(he)工(gong)作(zuo)可(ke)(ke)(ke)靠性大(da)(da)大(da)(da)加強。振動(dong)(dong)(dong)速度(du)(du)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)是利用(yong)磁(ci)(ci)電(dian)(dian)(dian)(dian)感(gan)(gan)(gan)應(ying)原(yuan)理把振動(dong)(dong)(dong)信號轉換(huan)成(cheng)(cheng)電(dian)(dian)(dian)(dian)信號。它主要(yao)由(you)磁(ci)(ci)路系(xi)統、線(xian)圈(quan)組件(jian)、彈簧阻尼等(deng)(deng)部(bu)分(fen)組成(cheng)(cheng)。在(zai)(zai)(zai)傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)殼體(ti)中(zhong)剛性地(di)(di)(di)固(gu)定有(you)(you)兩個線(xian)圈(quan)組件(jian)，磁(ci)(ci)鋼用(yong)彈簧懸掛于殼體(ti)。安徽(hui)萬(wan)瓏(long)電(dian)(dian)(dian)(dian)氣當傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)在(zai)(zai)(zai)工(gong)作(zuo)頻率范(fan)(fan)圍(wei)內(nei)工(gong)作(zuo)時(shi)(shi)，線(xian)圈(quan)與磁(ci)(ci)鋼產(chan)生相對運動(dong)(dong)(dong)，線(xian)圈(quan)切割磁(ci)(ci)力(li)線(xian)，產(chan)生感(gan)(gan)(gan)應(ying)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)勢（感(gan)(gan)(gan)應(ying)電(dian)(dian)(dian)(dian)壓(ya)），該(gai)電(dian)(dian)(dian)(dian)壓(ya)正比于機殼的(de)振動(dong)(dong)(dong)速度(du)(du)。 靈敏度(du)(du)：45mV/mm/s ±5%（溫(wen)度(du)(du)20℃時(shi)(shi)，在(zai)(zai)(zai)60Hz時(shi)(shi)測得(de)）；可(ke)(ke)(ke)承受加速度(du)(du)：10g；測量(liang)范(fan)(fan)圍(wei)：2mm（峰－峰值(zhi)(zhi)）；頻率響應(ying)：10～300Hz；環境(jing)(jing)溫(wen)度(du)(du)：-30～100℃（相對濕度(du)(du)：≤90%），－30～150℃（VS－020H ）；測量(liang)方(fang)(fang)法：垂直或水(shui)平(ping)。安徽(hui)萬(wan)瓏(long)電(dian)(dian)(dian)(dian)氣設(she)置(zhi)(zhi)組態(tai)(tai)靈活(huo)，任(ren)意通(tong)(tong)道(dao)的(de)量(liang)程、靈敏度(du)(du)、報(bao)警值(zhi)(zhi)、報(bao)警延時(shi)(shi)時(shi)(shi)間(jian)(jian)(jian)、報(bao)警邏輯、零點位置(zhi)(zhi)等(deng)(deng)均可(ke)(ke)(ke)由(you)用(yong)戶通(tong)(tong)過屏(ping)幕中(zhong)文菜單(dan)來直接設(she)置(zhi)(zhi)，方(fang)(fang)便(bian)快捷。系(xi)統保護(hu)功(gong)能(neng)(neng)由(you)功(gong)能(neng)(neng)模塊獨(du)立完(wan)成(cheng)(cheng)，與系(xi)統模塊*分(fen)開；各模塊具(ju)有(you)(you)上電(dian)(dian)(dian)(dian)抑制和(he)(he)(he)(he)斷電(dian)(dian)(dian)(dian)保護(hu)功(gong)能(neng)(neng)，保證系(xi)統電(dian)(dian)(dian)(dian)源丟失或系(xi)統重新上電(dian)(dian)(dian)(dian)時(shi)(shi)繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)不(bu)誤動(dong)(dong)(dong)作(zuo)；內(nei)置(zhi)(zhi)系(xi)統自檢和(he)(he)(he)(he)通(tong)(tong)道(dao)自檢功(gong)能(neng)(neng)，確保系(xi)統故障或傳(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)線(xian)路故障時(shi)(shi)繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)不(bu)誤動(dong)(dong)(dong)；二級“看門狗”技術(shu)確保系(xi)統不(bu)死(si)機。內(nei)置(zhi)(zhi)帶掉電(dian)(dian)(dian)(dian)保護(hu)的(de)大(da)(da)容量(liang)存(cun)儲(chu)模塊，確保足夠的(de)存(cun)儲(chu)空間(jian)(jian)(jian)，省(sheng)去頻繁(fan)備份(fen)數(shu)據(ju)的(de)麻煩。系(xi)統存(cun)有(you)(you)天、月、年劃(hua)分(fen)的(de)歷史數(shu)據(ju)庫，數(shu)據(ju)管理有(you)(you)序(xu)，查詢(xun)方(fang)(fang)便(bian)。歷史數(shu)據(ju)庫可(ke)(ke)(ke)以方(fang)(fang)便(bian)地(di)(di)(di)通(tong)(tong)過USB接口、網絡通(tong)(tong)訊接口進(jin)行(xing)備份(fen)，有(you)(you)利于建(jian)立設(she)備的(de)文檔資(zi)料，為事故提供有(you)(you)力(li)的(de)分(fen)析(xi)(xi)手段(duan)。安徽(hui)萬(wan)瓏(long)電(dian)(dian)(dian)(dian)氣具(ju)有(you)(you)趨勢分(fen)析(xi)(xi)、事故追憶、統計(ji)分(fen)析(xi)(xi)等(deng)(deng)功(gong)能(neng)(neng)，可(ke)(ke)(ke)方(fang)(fang)便(bian)地(di)(di)(di)計(ji)算某(mou)一(yi)時(shi)(shi)間(jian)(jian)(jian)段(duan)任(ren)一(yi)通(tong)(tong)道(dao)的(de)大(da)(da)值(zhi)(zhi)、小值(zhi)(zhi)、平(ping)均值(zhi)(zhi)、報(bao)警次數(shu)和(he)(he)(he)(he)累積(ji)報(bao)警時(shi)(shi)間(jian)(jian)(jian)等(deng)(deng)。可(ke)(ke)(ke)提供非常(chang)靈活(huo)的(de)以態(tai)(tai)網、串口連接（RS232/RS485）和(he)(he)(he)(he)USB接口，采(cai)用(yong)標準通(tong)(tong)訊協議，可(ke)(ke)(ke)方(fang)(fang)便(bian)地(di)(di)(di)與其它系(xi)統進(jin)行(xing)數(shu)據(ju)交換(huan)，形成(cheng)(cheng)遠程狀態(tai)(tai)監測網。

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