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JQC-3F（T73）小(xiao)型(xing)高觸(chu)(chu)點容量：12安觸(chu)(chu)點切換能力；低(di)(di)線圈功耗，低(di)(di)價格；超(chao)小(xiao)型(xing)，標準印刷板引(yin)出腳。 電(dian)(dian)磁繼電(dian)(dian)器 JQC-3F（T73）小(xiao)型(xing)電(dian)(dian)磁繼電(dian)(dian)器

JT4系列交(jiao)(jiao)流(liu)電(dian)(dian)(dian)磁繼(ji)(ji)(ji)電(dian)(dian)(dian)器(qi)（以(yi)下簡稱(cheng)繼(ji)(ji)(ji)電(dian)(dian)(dian)器(qi)）適用于交(jiao)(jiao)流(liu)50Hz、380V及以(yi)下電(dian)(dian)(dian)壓(ya)的自動控(kong)制電(dian)(dian)(dian)路中(zhong)(zhong)，作為零(ling)電(dian)(dian)(dian)壓(ya)（或中(zhong)(zhong)間）和過電(dian)(dian)(dian)壓(ya)繼(ji)(ji)(ji)電(dian)(dian)(dian)器(qi)之(zhi)用。 JT4-20A交(jiao)(jiao)流(liu)電(dian)(dian)(dian)磁繼(ji)(ji)(ji)電(dian)(dian)(dian)器(qi),JT4-22A交(jiao)(jiao)流(liu)電(dian)(dian)(dian)磁繼(ji)(ji)(ji)電(dian)(dian)(dian)器(qi)

JT4系列交(jiao)流電(dian)(dian)(dian)磁(ci)繼(ji)(ji)電(dian)(dian)(dian)器(qi)(qi)（以下簡稱(cheng)繼(ji)(ji)電(dian)(dian)(dian)器(qi)(qi)）適用于交(jiao)流50Hz、380V及以下電(dian)(dian)(dian)壓(ya)(ya)的自動控制電(dian)(dian)(dian)路(lu)中(zhong)(zhong)，作為零(ling)電(dian)(dian)(dian)壓(ya)(ya)（或中(zhong)(zhong)間）和過電(dian)(dian)(dian)壓(ya)(ya)繼(ji)(ji)電(dian)(dian)(dian)器(qi)(qi)之用。 JT4-10A交(jiao)流電(dian)(dian)(dian)磁(ci)繼(ji)(ji)電(dian)(dian)(dian)器(qi)(qi),JT4-11A交(jiao)流電(dian)(dian)(dian)磁(ci)繼(ji)(ji)電(dian)(dian)(dian)器(qi)(qi)

JT4系列交(jiao)流(liu)電(dian)磁(ci)(ci)繼電(dian)器(qi)(qi)(qi)（以下(xia)簡稱繼電(dian)器(qi)(qi)(qi)）適用(yong)于交(jiao)流(liu)50Hz、380V及(ji)以下(xia)電(dian)壓的自動控制(zhi)電(dian)路中(zhong)，作為零電(dian)壓（或中(zhong)間）和過電(dian)壓繼電(dian)器(qi)(qi)(qi)之(zhi)用(yong)。 JT4-01A交(jiao)流(liu)電(dian)磁(ci)(ci)繼電(dian)器(qi)(qi)(qi),JT4-02A交(jiao)流(liu)電(dian)磁(ci)(ci)繼電(dian)器(qi)(qi)(qi)

JT4系(xi)列(lie)交(jiao)流(liu)電(dian)磁(ci)繼(ji)(ji)電(dian)器（以下(xia)簡稱繼(ji)(ji)電(dian)器）適(shi)用(yong)于交(jiao)流(liu)50Hz、380V及(ji)以下(xia)電(dian)壓(ya)的自動控制電(dian)路中，作為零電(dian)壓(ya)（或(huo)中間）和過電(dian)壓(ya)繼(ji)(ji)電(dian)器之用(yong)。 JT4-20L交(jiao)流(liu)電(dian)磁(ci)繼(ji)(ji)電(dian)器,JT4-22L交(jiao)流(liu)電(dian)磁(ci)繼(ji)(ji)電(dian)器