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 PYTP2-22鐵(tie)路(lu)信(xin)(xin)號(hao)(hao)電(dian)(dian)纜(lan)(lan)產品用(yong)途： 本產品適(shi)(shi)用(yong)于額(e)定電(dian)(dian)壓交流(liu)500V或(huo)直流(liu)1000V及以下傳(chuan)輸鐵(tie)路(lu)信(xin)(xin)號(hao)(hao)、音頻信(xin)(xin)號(hao)(hao)或(huo)自動信(xin)(xin)號(hao)(hao)裝置的控制電(dian)(dian)路(lu)。其(qi)(qi)中綜合護套、鋁(lv)護套鐵(tie)路(lu)信(xin)(xin)號(hao)(hao)電(dian)(dian)纜(lan)(lan)具(ju)有一定的屏蔽性能，適(shi)(shi)宜于電(dian)(dian)氣化(hua)區段(duan)或(huo)其(qi)(qi)它有強(qiang)電(dian)(dian)干擾的地(di)區敷設。 傳(chuan)感器信(xin)(xin)號(hao)(hao)電(dian)(dian)纜(lan)(lan)用(yong)于各(ge)種(zhong)傳(chuan)感器，儀器儀表的信(xin)(xin)號(hao)(hao)傳(chuan)輸。 傳(chuan)感器信(xin)(xin)號(hao)(hao)電(dian)(dian)纜(lan)(lan)采用(yong)鍍(du)銀導體，多(duo)芯(xin)結(jie)構，確保(bao)每芯(xin)之間電(dian)(dian)阻保(bao)持高度一致，可以將(jiang)微弱的電(dian)(dian)量信(xin)(xin)號(hao)(hao)準(zhun)確傳(chuan)輸到數百米外。