電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)是(shi)根據通電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)導體在(zai)磁(ci)(ci)(ci)(ci)(ci)場(chang)中(zhong)受磁(ci)(ci)(ci)(ci)(ci)場(chang)力的(de)(de)(de)作用(yong)(yong)(yong)(yong)而(er)(er)制成的(de)(de)(de)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)內部有(you)(you)(you)一(yi)(yi)永磁(ci)(ci)(ci)(ci)(ci)體，在(zai)極間(jian)(jian)產(chan)生磁(ci)(ci)(ci)(ci)(ci)場(chang)，在(zai)磁(ci)(ci)(ci)(ci)(ci)場(chang)中(zhong)有(you)(you)(you)一(yi)(yi)個(ge)(ge)(ge)線(xian)(xian)圈(quan)(quan)，線(xian)(xian)圈(quan)(quan)兩(liang)端各(ge)有(you)(you)(you)一(yi)(yi)個(ge)(ge)(ge)游(you)絲彈(dan)簧，彈(dan)簧各(ge)連(lian)接(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)的(de)(de)(de)一(yi)(yi)個(ge)(ge)(ge)接(jie)線(xian)(xian)柱，在(zai)彈(dan)簧與(yu)線(xian)(xian)圈(quan)(quan)間(jian)(jian)由一(yi)(yi)個(ge)(ge)(ge)轉(zhuan)軸連(lian)接(jie)，在(zai)轉(zhuan)軸相對(dui)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)的(de)(de)(de)前(qian)(qian)端，有(you)(you)(you)一(yi)(yi)個(ge)(ge)(ge)指(zhi)(zhi)(zhi)針(zhen)。當有(you)(you)(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)通過時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)沿(yan)彈(dan)簧、轉(zhuan)軸通過磁(ci)(ci)(ci)(ci)(ci)場(chang)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)切磁(ci)(ci)(ci)(ci)(ci)感線(xian)(xian)，所以(yi)受磁(ci)(ci)(ci)(ci)(ci)場(chang)力的(de)(de)(de)作用(yong)(yong)(yong)(yong)，使(shi)線(xian)(xian)圈(quan)(quan)發生偏轉(zhuan)，帶動轉(zhuan)軸、指(zhi)(zhi)(zhi)針(zhen)偏轉(zhuan)。由于(yu)磁(ci)(ci)(ci)(ci)(ci)場(chang)力的(de)(de)(de)大(da)(da)(da)小隨(sui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)增大(da)(da)(da)而(er)(er)增大(da)(da)(da)，所以(yi)就可(ke)(ke)以(yi)通過指(zhi)(zhi)(zhi)針(zhen)的(de)(de)(de)偏轉(zhuan)程(cheng)度來觀察電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)小。一(yi)(yi)般可(ke)(ke)直(zhi)接(jie)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)微(wei)安(an)或(huo)毫(hao)安(an)數(shu)量(liang)(liang)(liang)級的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，為測(ce)(ce)(ce)(ce)更(geng)大(da)(da)(da)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)應有(you)(you)(you)并聯電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻器(qi)(qi)(qi)(qi)（又(you)稱(cheng)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)）。主(zhu)要(yao)采用(yong)(yong)(yong)(yong)磁(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)的(de)(de)(de)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)。分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻值(zhi)(zhi)要(yao)使(shi)滿(man)量(liang)(liang)(liang)程(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)通過時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)滿(man)偏轉(zhuan)，即(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)指(zhi)(zhi)(zhi)示達到(dao)最大(da)(da)(da)。對(dui)于(yu)幾(ji)安(an)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，可(ke)(ke)在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)內設置(zhi)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)。對(dui)于(yu)幾(ji)安(an)以(yi)上的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，則采用(yong)(yong)(yong)(yong)外附(fu)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)。大(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻值(zhi)(zhi)很小，為避(bi)免(mian)引(yin)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻和(he)(he)接(jie)觸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻附(fu)加于(yu)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)而(er)(er)引(yin)起誤差，分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)要(yao)制成四端形(xing)式(shi)(shi)(shi)，即(ji)有(you)(you)(you)兩(liang)個(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)端，兩(liang)個(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)端。直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)主(zhu)要(yao)采用(yong)(yong)(yong)(yong)磁(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)或(huo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動系(xi)(xi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)(見(jian)機(ji)(ji)械(xie)式(shi)(shi)(shi)指(zhi)(zhi)(zhi)示電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou))，這些測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)的(de)(de)(de)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)基本量(liang)(liang)(liang)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，可(ke)(ke)用(yong)(yong)(yong)(yong)來直(zhi)接(jie)測(ce)(ce)(ce)(ce)小電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。對(dui)于(yu)大(da)(da)(da)量(liang)(liang)(liang)值(zhi)(zhi)的(de)(de)(de)直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，磁(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)要(yao)使(shi)用(yong)(yong)(yong)(yong)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)，也就是(shi)并聯電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻。它(ta)的(de)(de)(de)作用(yong)(yong)(yong)(yong)是(shi)將大(da)(da)(da)部分被(bei)測(ce)(ce)(ce)(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。對(dui)約(yue)10A以(yi)下的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)多采用(yong)(yong)(yong)(yong)內附(fu)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi);對(dui)更(geng)大(da)(da)(da)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)，則使(shi)用(yong)(yong)(yong)(yong)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)。它(ta)采取四端結構(gou)(圖a)，具(ju)有(you)(you)(you)兩(liang)個(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)端，兩(liang)個(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位端。交流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)可(ke)(ke)采用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)系(xi)(xi)或(huo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動系(xi)(xi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)。為使(shi)磁(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)機(ji)(ji)構(gou)也能用(yong)(yong)(yong)(yong)于(yu)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)交流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，可(ke)(ke)利用(yong)(yong)(yong)(yong)整流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)或(huo)熱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偶等(deng)器(qi)(qi)(qi)(qi)件先將交流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)轉(zhuan)換為直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu);由它(ta)們組(zu)合(he)而(er)(er)成的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)分別稱(cheng)為整流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)(見(jian)整流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao))、熱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)。為擴大(da)(da)(da)量(liang)(liang)(liang)程(cheng)以(yi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)大(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，整流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)也采用(yong)(yong)(yong)(yong)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi);電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動系(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)的(de)(de)(de)做法同前(qian)(qian);電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)系(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)則是(shi)加粗線(xian)(xian)圈(quan)(quan)導線(xian)(xian)、減少匝(za)數(shu)。對(dui)于(yu)更(geng)大(da)(da)(da)的(de)(de)(de)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)需(xu)配(pei)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互感器(qi)(qi)(qi)(qi)使(shi)用(yong)(yong)(yong)(yong)。通常可(ke)(ke)利用(yong)(yong)(yong)(yong)分流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)(qi)(qi)(qi)和(he)(he)交流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)數(shu)字電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)表(biao)(biao)(biao)(biao)構(gou)成交流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)數(shu)字電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)(biao)(biao)(biao)。

傳感器（英文名稱：transducer/sensor）是一種檢測裝置，能感受到被測量的信息，并能將感受到的信息，按一定規律變換成為電信號或其他所需形式的信息輸出，以滿足信息的傳輸、處理、存儲、顯示、記錄和控制等要求。
傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器的(de)(de)特點(dian)包括(kuo)：微型化(hua)、數字(zi)化(hua)、智能(neng)化(hua)、多功能(neng)化(hua)、系統化(hua)、網(wang)絡化(hua)。它(ta)是(shi)實現自(zi)動(dong)檢測和(he)自(zi)動(dong)控制(zhi)的(de)(de)首要(yao)環節。傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器的(de)(de)存在和(he)發(fa)展(zhan)，讓物(wu)(wu)體有了(le)觸覺、味(wei)(wei)覺和(he)嗅覺等(deng)感(gan)(gan)(gan)(gan)(gan)(gan)官，讓物(wu)(wu)體慢慢變(bian)得活了(le)起來。通常根據其基(ji)本(ben)感(gan)(gan)(gan)(gan)(gan)(gan)知功能(neng)分為(wei)熱敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、光敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、氣敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、力敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、磁(ci)敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、濕敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、聲敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)、放射線敏(min)(min)感(gan)(gan)(gan)(gan)(gan)(gan)元(yuan)(yuan)(yuan)件(jian)(jian)、色敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)和(he)味(wei)(wei)敏(min)(min)元(yuan)(yuan)(yuan)件(jian)(jian)等(deng)十(shi)大(da)類。基(ji)礎(chu)學科研(yan)(yan)究中，傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器更具有突出(chu)的(de)(de)地位(wei)。現代科學技(ji)(ji)術的(de)(de)發(fa)展(zhan)，進入了(le)許多新(xin)領域：例如在宏觀上要(yao)觀察(cha)(cha)上千光年的(de)(de)茫茫宇宙(zhou)，微觀上要(yao)觀察(cha)(cha)小到fm的(de)(de)粒(li)子(zi)世界，縱向上要(yao)觀察(cha)(cha)長(chang)達數十(shi)萬年的(de)(de)天體演(yan)化(hua)，短到 s的(de)(de)瞬間(jian)反應。此外，還(huan)出(chu)現了(le)對深化(hua)物(wu)(wu)質(zhi)認(ren)識、開拓(tuo)新(xin)能(neng)源、新(xin)材料等(deng)具有重要(yao)作用的(de)(de)各種極端技(ji)(ji)術研(yan)(yan)究，如超(chao)(chao)(chao)高溫、超(chao)(chao)(chao)低溫、超(chao)(chao)(chao)高壓、超(chao)(chao)(chao)高真空、*磁(ci)場、超(chao)(chao)(chao)弱磁(ci)場等(deng)等(deng)。顯然，要(yao)獲取大(da)量人類感(gan)(gan)(gan)(gan)(gan)(gan)官無(wu)法直接獲取的(de)(de)信息，沒(mei)有相適應的(de)(de)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器是(shi)不可能(neng)的(de)(de)。許多基(ji)礎(chu)科學研(yan)(yan)究的(de)(de)障礙，首先(xian)就(jiu)在于對象(xiang)信息的(de)(de)獲取存在困難(nan)，而一些(xie)(xie)新(xin)機理和(he)高靈敏(min)(min)度的(de)(de)檢測傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器的(de)(de)出(chu)現，往(wang)(wang)往(wang)(wang)會導致(zhi)該領域內(nei)的(de)(de)突破。一些(xie)(xie)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器的(de)(de)發(fa)展(zhan)，往(wang)(wang)往(wang)(wang)是(shi)一些(xie)(xie)邊緣學科開發(fa)的(de)(de)先(xian)驅(qu)。

WEIGEL    傳感器    PQ96K 60-0-60mv
WEIGEL    分流器    150A/60MV
WEIGEL    電壓轉換器    AU2.0  0-1A
WEIGEL    備件    Type: VQ72K 0-750V Production ID: 1TNS08030129R1
WEIGEL    電流表    AMPQ72KDZS010 4-20mA Skala: 0-400A
WEIGEL    電流表    EQ48K 15/5A
WEIGEL    備件    EQ96K 0-1A =》0-1600A
WEIGEL    分流器    SHUNT 60MV 200A， 137-9059
WEIGEL    變送器    EAZ AIU2.0 輸入1A 輸出4-20mA
WEIGEL    備件    BIEQ 72K 15min 3000/1A
WEIGEL    壓力變送器    TYPE:V1U 2.2 SN:26057009
WEIGEL    備件    DAS10-40P1R NR：943622-003
WEIGEL    備件    VUE2.2 0-500V 4-20MA  220V
WEIGEL    電壓轉換器    AU2.0  0-1A
WEIGEL    傳感器    PQ96K 60-0-60mv
WEIGEL    電流表    EQ96K  100/5A
WEIGEL    電流表    EQ48K 15/5A
WEIGEL    備件    CAM39053 AB910097493  411.134.9291
WEIGEL    儀表    PQ48K 0-40microA
WEIGEL    備件    VUE2.2 0-500V 4-20MA  220V
WEIGEL    壓力表    4-20mA(PRE[P.)
WEIGEL    電流表    AMPQ72KDZS010
WEIGEL    電流表    PQ96K 10V 0-8000
WEIGEL    表    SUS-01 G/R 220VDC
WEIGEL    電流表    Q96K5A(10)400/5A
WEIGEL    備件    LSP96K
WEIGEL    電流表    EQ144K/1A/40A
WEIGEL    備件    DPA 10-31E10G
WEIGEL    電流變送器    電流變送器/A1U2.0
WEIGEL    油缸行程顯示器    DAS10-40PIR
WEIGEL    舵機計時器    TYPE:BG40.×7/3121×0 SERIAL NO.:10T50 0508
WEIGEL    備件    WQ96/2S
WEIGEL    數字顯示表    DGA100-40A10GD-2 SN4113-001
WEIGEL    電壓表附件    EQ96K  100/120V 0-20/24KV
WEIGEL    備件    WQ96/2S
WEIGEL    電壓變送器    電壓變送器/V1U2.0
WEIGEL    變送器    PTU2.OS 17 26 41 H3
WEIGEL    電流變送器    電流變送器/A1U2.0
WEIGEL    電流表    EQ48 10A
WEIGEL    分流器    shunt 8kA/60mV
WEIGEL    恒張力指示INDICATOR    PQ42K Beleuchtung:24V、12V、6V
WEIGEL    電流表    EQ96-X 500/1A
WEIGEL    電流表    EQ  72K
WEIGEL    壓力表    EQ96K500V
WEIGEL    備件    DPA 10-31E10G
WEIGEL    備件    652.02.121600 SUS-01-Q R/G 220V DC
WEIGEL    備件    EQ144K/100V/750V
WEIGEL    備件    DA13-NA50/I12R-4
WEIGEL    數字顯示(shi)表(biao)    DGA100-40A10GD-2 SN4113-001

WEIGEL 電流表 EQ96-X 500/1翊霈代理供應

WEIGEL 電流表 EQ96-X 500/1翊霈代理供應