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湖南电缆桥架尺寸选择与计算公式

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湖南电缆桥架尺寸选择与计算公式

发布日期:2020-12-17 作者: 点击:

  一、湖南电缆桥架型式及种类的挑选

  1、需屏蔽电气搅扰的电缆网路或有防护外部(如:有腐蚀液休,易燃粉尘等环境)影响的要求时,应选用(FB)类槽式复合型防腐屏蔽电缆桥架(带盖)。

电玩网  2、QIANGFUSHIXINGHUANJINGYINGCAIYONG(F)LEIFUHEHUANYANGSHUZHIFANGFUZURANXINGDIANLANQIAOJIA。TUOBEI、ZHIJIAYEYAOXUANYONGTONGYANGZILIAO,TIGAOQIAOJIAJIFUJIANDESHIYONGSHOUMING,DIANLANQIAOJIA。ZAIJIANDANJIHUIHEQITAXUZHEGAIDEHUANJINGHUOYEWAICHANGSUOYIJIAGAIBAN。

  3、CHUSHANGSHUQINGKUANGWAI,KEGENJUXIANCHANGHUANJINGJIJINENGYAOQIUXUANYONGTUOPANSHI、CAOSHI、TIJISHI、BOLIFANGFUZURANDIANLANQIAOJIAHUOGANGZHIPUTONGXINGQIAOJIA。ZAIJIANDANJIHUIHEQITAXUZHEGAIDEHUANJINGHUOYEWAICHANGSUOYIJIAGAIBAN。

  4、ZAIGONGGONGTONGDAOHUOYEWAIKUAGUODAOLUDUAN,DICENGTIJIDEDIBUYIJIADIANBANHUOZAIGAIDUANSHIYONGTUOPAN。DAKUAJUKUAGUOGONGGONGTONGDAOSHI,KEGENJUYONGHUYAOQIUTIGAOQIAOJIADEZAIHECAINENGHUOXUANYONGXINGJIA。

  5、DAKUAJU(>3m)YAOXUANYONGFUHEXINGQIAOJIA(FB)。

  6、YEWAIYAOXUANYONGFUHEHUANYANGSHUZHIQIAOJIA(F)。

  ER、DIANLANQIAOJIABIAOZHUNTIAOXUAN

  1、FUHEHUANYANGSHUZHIDIANLANQIAOJIADEKUANDUHEGAODUJIUANXIABIAOTIAOXUAN,BINGYINGQIHEDIANLANZHENCHONGLVBUCHAOYUEYOUGUANBIAOZHUNGUIFANDEGUIDINGZHI,DONGLIDIANLANKEQU40-50%,CAOKONGDIANLANKEQU50-70%,BIEDEXUYULIU10-25%DESHICHENGFAZHANYULIANG。

湖南电缆桥架

  2、GEZHONGWANTONGJIFUJIANBIAOZHUNYINGQIHEGONGCHENGANZHITIAOJIANBINGYUQIAOJIAXIANGPEITAO。

  3、ZHI、DIAOJIABIAOZHUNDETIAOXUAN,YINGANQIAOJIABIAOZHUN、CENGSHU、KUAJUDENGTIAOJIANZHUANGBEI。BINGYINGMANYIHEZAIDEYAOQIU。

  SAN、GUANYUDIANLANQIAOJIADEZHI、DIAOJIADEZHUANGBEI

  1、HUNEIZHI、DIAODUANKUAJUYIBANCAINA1.5-3m;YEWAILIZHUZHONGKUAJUYIBANCAINA6m。

  2、FEIZHIXIANDUANDEZHI、DIAOJIAZHUANGBEIJIUZUNXUNYIXIAZHUNZE:DANGQIAOJIAKUANDU<300mmSHI,YINGZAIJUFEIZHIXIANDUANYUZHIXIANJIEHECHU300-600mDEZHIXIANDUANCESHEZHIYIGEZHI、DIAOJIA;DANGQIAOJIAKUANDU>300mmSHI,CHUQIHEXIASHUTIAOJIANWAI,ZAIFEIZHIXIANDUANZHONGBUHAIYINGZENGSHEYIGEZHI、DIAOJIA。

  3、拉挤玻璃钢电缆桥架电玩网多层设置时层间中心距为200,250,300,350mm。

电玩网  4、QIAOJIAZHIXIANDUANMEIGE50mYINGYULIUSHENSUOFENG20-30mm(JINSHUQIAOJIA)。

  SI、GUANYUXIANLANQIAOJIADEYIXIEJISUANGONGSHI:

湖南电缆桥架

  DIANLANQIAOJIASHIYONGBOGANGBANCHONGYAERCHENG。QICHENGZAICAINENGJUYOUBIDINGDEJIXIAN。DIANLANQIAOJIADEZAIHECAINENGDEJUXISHIYIGEYUQIAOJIABIAOZHUNHEZHICHENGJULIYOUGUANDELIANG。DUIYINGYUTONGYIZHICHENGJULIHEWANTUBIANXINGLIANG,PANGBIANMIANGAODUDADEQIAOJIACHENGZAICAINENGDA,GAODUXIAODEQIAOJIACHENGZAICAINENGXIAO。

电玩网  BIEDEDANGZAIHECAINENGHUA、XIANGYIQI,GUANYUTONGYIBIAOZHUNDEDIANLANQIAOJIA,ZHICHENGJULIXIAODEBIZHICHENGJULIDADEQUZHEBIANXINGLIANGXIAO。YIBANQINGKUANGXIADIANLANQIAOJIAMEIGE1.5~2.0mZHUANGZHIYIZUZHICHENGJIA。

电玩网  1、XIANLANQIAOJIADESHIJIHEZAILIANGJISUANGZONG=n1*q1+n2*q2+n3*q3……nn*qn

电玩网  GONGSHIZHONG:GZONGWEIZONGHEZAI,q1、q2、q3……qnWEIMEIGENDIANLANDANWEIZHONGLIANG(kg/m),n1、n2、n3……nnWEIXIANGTONGDIANLANDEGENSHU。(GZONG

  2、DIANLANQIAOJIAKUANDUDEJISUANDIANLANQIAOJIAKUANDUDEQUEDINGGENZHEDIANLIDIANLANHECAOKONGDIANLANGONGZUOZHIDEBUTONGERYOUSUOQUBIE。YINWEIDIANLIDIANLANZAIQIAOJIANEIYIBANSHIDANCENGSHUIPINGPAIFANG,SUOYIQIZHUANGZHIQIAOJIAKUANDUbWEI:b=n1*(d1+k1)+n2*(d2+k2)+n3*(d3+k3)+……nn*(dn+kn)GONGSHIZHONG:d1、d2、d3……dnWEIQIAOJIANEIGEZHONGDIANLANDEWAIJING,DANWEIWEImm;n1、n2、n3……nnWEISHANGSHUTONGZHONGLEIXINGBIAOZHUNDIANLANDEGENSHU;K1、k2、k3……WEISHANGSHUDIANLANFANGZHISHIDEJULI,QIZHIZUIXIAOYINGDAYUDIANLANZHIJINGDE1/4。

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关键词:湖南电缆桥架,湖南桥架厂家,湖南防火桥架

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