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知识点:KBG管内穿线存在的问题与防治办法

来源:http://0755ktby.com/news140395.html   发布时间:2019/9/28 18:52:00

ZAIDIANQIANZHUANGZHONG,CHULEYAOBAOZHENGKBGGUANDESHIGONGZHILIANGYIWAI,HAIYOUKBGGUANNEICHUANXIANJINGCHANGYUDAODEWENTI,XIAMIANKBGGUANCHANGJIAJIUZHEIGEWENTIJINXINGFENXITAOLUN。XIWANGDAJIAANQUANSHIGONG、GAOZHILIANGSHIGONG。

KBG管内穿线不符合要求:金属穿线管狗万足彩app穿线不戴护口帽,损伤绝缘层;不同的回路在同一穿线管内或线管内导线过多,相、零、地导线混色。

KBGGUANSHIGONGJUTIFANGZHICUOSHI:

工程中使用硬塑料管和kbg管时,在穿线前必须戴好穿线帽,管口无丝扣的可用戴塑料内护口,严禁划伤导线的绝缘层或降低其绝缘强度。

BUTONGDIANYADEDAOXIANBUNENGCHUANZAITONGYICHUANXIANGUANNEI,BUTONGYIGEHUILUDAOXIAN(CHUGUIFANYOUGUIDINGZHEWAI)BUYINGCHUANZAITONGYIGEkbgGUANNEI;DAOXIANCHUANXIANSHIYAOZHUYICHUANXIANGUANDEKONGXIANMIANJI,YIBANDAOXIANJIEMIANJI(BIANWAIPIJISUANZAINEI)BUYINGCHAOGUOCHUANXIANGUANKONGNEIMIANJIDE40%。


SHIGONGRENYUANYINGYANGEZHIXINGGB50258(9)-96BIAOZHUN,GENJUJUEYUANPIDEYANSEFENQINGHUOXIAN、ZHONGXINGXIANHEDIXIAN。FENQINGXIANGXIAN、LINGXIAN(N)XIAN、JIEDIBAOHU(ⅢXIAN)DEZUOYONGYUSEBIAODEQUFEN,JIPAXIANG-HUANGSE,BXIANG-LVSE,CXIANG-HONGSE;DANXIANGSHIYIBANYIYONGHONGSE;LINGXIAN(N XIAN)YINGYONGQIANLANSEHUOLANSE;JIEDIBAOHUXIAN(PEJI)BIXUYONGHUANGLVSESHUANGSEDAOXIAN。

狗万足彩appkbgGUANDAOXIANLIANJIEBUFUHEYAOQIU。BOQIEJUEYUANCENGSHISUNSHANGXIANXIN;HANJIESHIHANLIAOBUBAOMAN,JIETOUBULAOGU;TONGLVXIANLIANJIESHIWEIZUOGUODUCHULI;DUOGUDAOXIANLIANJIESHEXIANG、PANSHIMOYONGYAXIANDUANZIPAIHEYAXIANBIZI。

DIANQIGONGCHENGXIANLU,SUIRANZAITIGAOJIAJUMEIGUANFANGMIANMEIYOUDADEZUOYONG,DANWEILEJUZHUDEANQUAN,HAISHIYAOGOUMAINEIXIEZHENGGUIkbgGUANCHANGJIADECHANPIN。BUTONGDECHANGJIASHENGCHANDECHANPINZHILIANGYIBANDOUYOUJIAODADECHABIE。

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