品牌：鈞和電子

型號：SCB-80

產地：吉林長春

單價：￥0

附件：暫無說明書

簡(jian)介：后備保(bao)護(hu)器(qi)(qi)(qi)對(dui)通過(guo)的工頻(pin)電(dian)(dian)(dian)流和雷(lei)電(dian)(dian)(dian)流現實(shi)性(xing)分斷(duan)(duan)，能有(you)效防止因浪涌(yong)(yong)(yong)保(bao)護(hu)器(qi)(qi)(qi)異常暫態(tai)過(guo)電(dian)(dian)(dian)壓時(shi)發生熔斷(duan)(duan)短路造成的火災(zai)事故；對(dui)通過(guo)的工頻(pin)電(dian)(dian)(dian)流和雷(lei)電(dian)(dian)(dian)流現實(shi)選擇性(xing)分斷(duan)(duan)，能防止浪涌(yong)(yong)(yong)保(bao)護(hu)器(qi)(qi)(qi)因劣化(hua)造成工頻(pin)電(dian)(dian)(dian)流增大(da)而導致的火災(zai)事故；當浪涌(yong)(yong)(yong)保(bao)護(hu)器(qi)(qi)(qi)有(you)雷(lei)電(dian)(dian)(dian)流通過(guo)時(shi)，后備保(bao)護(hu)器(qi)(qi)(qi)不會出現誤脫口(kou)，...