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HAWE繼電(dian)(dian)(dian)(dian)器電(dian)(dian)(dian)(dian)器一般由(you)鐵(tie)(tie)芯(xin)、線(xian)圈(quan)、銜(xian)鐵(tie)(tie)、觸(chu)(chu)點(dian)片(pian)等組成的(de)(de)(de)(de)。只要在(zai)線(xian)圈(quan)兩端加上一定(ding)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)壓，線(xian)圈(quan)中就會(hui)流(liu)過一定(ding)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)，從(cong)而(er)產生電(dian)(dian)(dian)(dian)磁效應，銜(xian)鐵(tie)(tie)就會(hui)在(zai)電(dian)(dian)(dian)(dian)磁力(li)吸(xi)引的(de)(de)(de)(de)作用下克服返回彈(dan)簧的(de)(de)(de)(de)拉力(li)吸(xi)向(xiang)鐵(tie)(tie)芯(xin)，從(cong)而(er)帶動(dong)銜(xian)鐵(tie)(tie)的(de)(de)(de)(de)動(dong)觸(chu)(chu)點(dian)與(yu)靜(jing)(jing)觸(chu)(chu)點(dian)（常(chang)(chang)(chang)開(kai)觸(chu)(chu)點(dian)）吸(xi)合(he)。當線(xian)圈(quan)斷(duan)電(dian)(dian)(dian)(dian)后，電(dian)(dian)(dian)(dian)磁的(de)(de)(de)(de)吸(xi)力(li)也隨之(zhi)消失，銜(xian)鐵(tie)(tie)就會(hui)在(zai)彈(dan)簧的(de)(de)(de)(de)反(fan)作用力(li)返回原(yuan)來(lai)的(de)(de)(de)(de)位置，使動(dong)觸(chu)(chu)點(dian)與(yu)原(yuan)來(lai)的(de)(de)(de)(de)靜(jing)(jing)觸(chu)(chu)點(dian)（常(chang)(chang)(chang)閉(bi)觸(chu)(chu)點(dian)）釋放(fang)。這樣吸(xi)合(he)、釋放(fang)，從(cong)而(er)達到了在(zai)電(dian)(dian)(dian)(dian)路(lu)(lu)中的(de)(de)(de)(de)導通(tong)(tong)、切斷(duan)的(de)(de)(de)(de)目的(de)(de)(de)(de)。對于繼電(dian)(dian)(dian)(dian)器的(de)(de)(de)(de)“常(chang)(chang)(chang)開(kai)、常(chang)(chang)(chang)閉(bi)”觸(chu)(chu)點(dian)，可以這樣來(lai)區(qu)分：繼電(dian)(dian)(dian)(dian)器線(xian)圈(quan)未(wei)通(tong)(tong)電(dian)(dian)(dian)(dian)時處于斷(duan)開(kai)狀態的(de)(de)(de)(de)靜(jing)(jing)觸(chu)(chu)點(dian)，稱為“常(chang)(chang)(chang)開(kai)觸(chu)(chu)點(dian)”；處于接通(tong)(tong)狀態的(de)(de)(de)(de)靜(jing)(jing)觸(chu)(chu)點(dian)稱為“常(chang)(chang)(chang)閉(bi)觸(chu)(chu)點(dian)”。繼電(dian)(dian)(dian)(dian)器一般有兩股電(dian)(dian)(dian)(dian)路(lu)(lu)，為低壓控制電(dian)(dian)(dian)(dian)路(lu)(lu)和(he)高壓工作電(dian)(dian)(dian)(dian)路(lu)(lu)。

HAWE哈威壓力繼電器在(zai)受到壓(ya)(ya)力(li)(li)負載時閉(bi)合(he)或(huo)(huo)斷開電(dian)(dian)觸點(dian)(dian)。 當(dang)達到設(she)(she)定的(de)(de)壓(ya)(ya)力(li)(li)值(zhi)時，它能(neng)為下(xia)一工序發出電(dian)(dian)控(kong)制(zhi)指令(ling)或(huo)(huo)信號(hao)。 V各種不同結(jie)構形式的(de)(de)壓(ya)(ya)力(li)(li)繼電(dian)(dian)器(qi)（在(zai)刻度盤上(shang)用(yong)旋(xuan)鈕(niu)進行壓(ya)(ya)力(li)(li)設(she)(she)定的(de)(de)形式，主壓(ya)(ya)力(li)(li)繼電(dian)(dian)器(qi)和輔助壓(ya)(ya)力(li)(li)繼電(dian)(dian)器(qi)形式，板接式壓(ya)(ya)力(li)(li)繼電(dian)(dian)器(qi)形式）能(neng)適用(yong)于不同的(de)(de)使用(yong)場合(he)。 由于結(jie)構原(yuan)因(yin)，上(shang)切換(huan)點(dian)(dian)和下(xia)切換(huan)點(dian)(dian)之(zhi)間(jian)必(bi)須考慮 8 - 20% 差(cha)值(zhi)（與每個z高允許調節壓(ya)(ya)力(li)(li)有關）。 此外，在(zai) DG5E 和 DG6 型壓(ya)(ya)力(li)(li)繼電(dian)(dian)器(qi)上(shang)可選(xuan)擇(ze)二(er)個獨立的(de)(de)壓(ya)(ya)力(li)(li)開關點(dian)(dian)和/或(huo)(huo)編程或(huo)(huo)設(she)(she)定差(cha)值(zhi)。 DT 型是一種模擬式測(ce)壓(ya)(ya)傳(chuan)感(gan)器(qi)。

特點(dian)和優點(dian)
容易明了的操(cao)用和編程
內置的功能顯(xian)示
兩(liang)個晶體管輸出（PNP），帶過載和短路保護，
高的調整精度和(he)重(zhong)覆(fu)精度
堅固的工業化(hua)結構
機(ji)械和電氣(qi)壽命非常高
高(gao)的IP保護等級（IP67）
電子(zi)部分整體成(cheng)型
提代引(yin)線(xian)密封（可選用(yong)“保護帽”）
兩個繼電器(qi)輸出可獨立地編(bian)程以執行如下(xia)功能；