產品列表 / products
德國ETA斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi)、ETA傳感(gan)器(qi)(qi)(qi)(qi)(qi)(qi)、ETA流量(liang)計、ETA電流監示(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)、ETA電源模塊(kuai),該產品(pin)是的設備用斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi)、保護控(kong)制器(qi)(qi)(qi)(qi)(qi)(qi)及流量(liang)和液位傳感(gan)器(qi)(qi)(qi)(qi)(qi)(qi)廠商。 主要產品(pin)有:熱(re)式(shi)斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),熱(re)磁式(shi)斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),液壓磁和磁式(shi)斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),高性(xing)能斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),熱(re)式(shi)繼(ji)電器(qi)(qi)(qi)(qi)(qi)(qi),門鎖系(xi)統,電子斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),固(gu)態遙(yao)控(kong)遠程(cheng)控(kong)制,配電系(xi)統,流量(liang)計,流量(liang)監示(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi),水位傳感(gan)器(qi)(qi)(qi)(qi)(qi)(qi),數字儀表板,速度傳感(gan)器(qi)(qi)(qi)(qi)(qi)(qi),電壓、電流監示(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi),電子斷(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)(qi),固(gu)態遙(yao)控(kong)遠程(cheng)控(kong)制。
繼電(dian)(dian)器的(de)(de)(de)工作原理如下(xia)圖所示。當開(kai)(kai)關(guan)閉合時,線圈兩端(duan)加上一定的(de)(de)(de)電(dian)(dian)壓(ya),線圈中(zhong)就會(hui)(hui)流過一定的(de)(de)(de)電(dian)(dian)流,從而(er)產(chan)生電(dian)(dian)磁(ci)效應,銜(xian)鐵就會(hui)(hui)在電(dian)(dian)磁(ci)力吸(xi)引的(de)(de)(de)作用下(xia)克服回(hui)(hui)位彈(dan)簧的(de)(de)(de)拉力吸(xi)向鐵芯,從而(er)帶動銜(xian)鐵的(de)(de)(de)動觸(chu)(chu)點(dian)(dian)與靜觸(chu)(chu)點(dian)(dian)(常(chang)開(kai)(kai)觸(chu)(chu)點(dian)(dian))吸(xi)合,此(ci)(ci)時紅色(se)燈(deng)(deng)泡亮(liang)(liang)起。當線圈斷電(dian)(dian)后(hou),電(dian)(dian)磁(ci)的(de)(de)(de)吸(xi)力也(ye)隨之(zhi)消失,銜(xian)鐵就會(hui)(hui)在彈(dan)簧的(de)(de)(de)反作用力下(xia)返回(hui)(hui)原來型的(de)(de)(de)位置(zhi),使(shi)動觸(chu)(chu)點(dian)(dian)與靜觸(chu)(chu)點(dian)(dian)(常(chang)閉觸(chu)(chu)點(dian)(dian))吸(xi)合,此(ci)(ci)時綠色(se)燈(deng)(deng)泡亮(liang)(liang)起。這樣(yang)吸(xi)合、釋放(fang),從而(er)達到了在電(dian)(dian)路中(zhong)的(de)(de)(de)導通(tong)、切斷的(de)(de)(de)目的(de)(de)(de)。
對(dui)于(yu)繼電(dian)(dian)(dian)器(qi)的“常(chang)開、常(chang)閉"觸(chu)(chu)點(dian),可以這樣來區分:繼電(dian)(dian)(dian)器(qi)線圈(quan)未通電(dian)(dian)(dian)時處(chu)于(yu)斷(duan)開狀態的靜觸(chu)(chu)點(dian),稱為“常(chang)開觸(chu)(chu)點(dian)";處(chu)于(yu)接通狀態的靜觸(chu)(chu)點(dian)稱為“常(chang)閉觸(chu)(chu)點(dian)"。繼電(dian)(dian)(dian)器(qi)一般(ban)有兩個電(dian)(dian)(dian)路(lu),一個為控(kong)制電(dian)(dian)(dian)路(lu),另一個為工作(zuo)電(dian)(dian)(dian)路(lu)。
ETA3600-P10-Si\ 28VDC\1A
ETA3600-P10-Si\ 28VDC\2A
ETA3600-P10-Si\ 28VDC\6A
ETA3600-P10-Si\ 28VDC\10A
ETA3600-P10-Si\ 28VDC\16A
E-T-A ESX10-105-DC24V-12A
E-T-A ESX10-105-DC24V-8A
E-T-A X222 066 01
E-T-A ESX10-105-DC24V-10A
E-T-A ESX10-105-DC24V-4A
E-T-A X222 006 01
E-T-A 17PLUS-Q02-00
E-T-A 17PLUS-QA0-LR
E-T-A ESX10-TB-101-DC24V-1A
E-T-A 3120-F521-P7T1-W12-DY4-2 Amp
E-T-A SVS03-10-C16-U2/2P
E-T-A SVS03-20-C16-U2/2P
E-T-A SB-S11-P1-01-1-1A
E-T-A 2210-S211-PIMI-H111-2A
E-T-A 2210-S211-PIMI-H111-6A
E-T-A 2210-S211-PIMI-H111-4A
E-T-A ESX10-103-DC24V-4A
E-T-A ESX10-103-DC24V-6A
ETAESX10-TB-101-DC10V-10A
ETA3120-F321-P7T1-W01D-10A
ETA3120-F521-H7T1-W01D-12A
ETA808-H-2A,60VDC,PCB mounting type
ETA3120-F521-H7T1-W02L 20A AC240V DC50V
ETA2-5700-IG1-P10-DD 15A
ETA3300-IG8-K20-5A,with cover
ETA3300-IG8-K20-10A,with cover
ETAR2D-4B5-0-30A
ETA483-SG901-2A
ETA483-SG901-3A
ETA483-SG901-5A
ETA483-SG901-10A
ETA483-SG901-20A
ETA483-SG901-30A
ETA583-SG975-5A
ETA583-SG975-7.5A
ETAX2220 0501
ETA91H1210,13A 250VAC 1 pole
ETA91H1210,10A 250VAC 1 pole
ETA91H1204,4A 250VAC 1 pole
ETA91H1203,3A 250VAC 1 pole
ETA91H1202,2A 250VAC 1 pole
ETA1180-01-1A
ETA1180-01-0.5A
ETA1180-01-3A