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K-LJN線(xian)(xian)(xian)材卷繞(rao)扭轉(zhuan)(zhuan)試(shi)驗(yan)機(ji)： 本機(ji)常用(yong)于鋁線(xian)(xian)(xian)、鋼(gang)線(xian)(xian)(xian)、鋼(gang)桿(gan)、鋼(gang)芯鋁絞線(xian)(xian)(xian)等電(dian)線(xian)(xian)(xian)電(dian)纜進行卷繞(rao)扭轉(zhuan)(zhuan)試(shi)驗(yan)。常用(yong)于鋁線(xian)(xian)(xian)、鋼(gang)線(xian)(xian)(xian)、銅桿(gan)需要(yao)進行卷繞(rao)、扭轉(zhuan)(zhuan)試(shi)驗(yan)。是鋼(gang)芯鋁絞線(xian)(xian)(xian)生產廠商*的檢測(ce)工具。符合(he)GB/T 4909.4-2009 《裸電(dian)線(xian)(xian)(xian)試(shi)驗(yan)方法.扭轉(zhuan)(zhuan)試(shi)驗(yan)》與GB/T 4909.7-2009《裸電(dian)線(xian)(xian)(xian)試(shi)驗(yan)方法.卷繞(rao)試(shi)驗(yan)》標(biao)準要(yao)求，參(can)考GB/T3428-2002、GB/T3428-2012《架空絞線(xian)(xian)(xian)用(yong)鍍鋅(xin)鋼(gang)線(xian)(xian)(xian)》等