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您当前的位置:排列3奇偶分析排列3奇偶分析 - 电力工程电缆在选择上的问题 更新时间:2019.06.05 浏览次数:
YOUYUCHENGJIANSUDUTIGAO,DIANLIDIANLANZAIDIANWANGZHONGDEYUNYONGLVBUDUANDETIGAO。ZUIJINJINIANZHONG,YOUYUDIANLANERDAOZHIDEHUIQIXIANXIANGSHIFENDEDUO,XIANGDAGUIMODEDUANDIAN,YOUHUOZHESHIYINFAYANJUNDERENYUANSUNHAIXIANXIANGDENG。CHUCIZHIWAI,YOUYUZHEIXIEXIANGMUDUICUOWAIZAIKEJIANDEXIANGMU,YAOXIANGFAJUEBINGQIECHULIQIMIANLINDEHUIQIXIANXIANG,BAOZHENGDIANLIYUNZUOHELIDEHUA,HUIYUNYONGSHIFENDUODEBENQIAN。QIXIANGMUZHILIANGDEHAOHUAIJIUBIANCHENGLEXIANZAIYINGXIANGZHENGGEDIANWANGYUNZUODEYAOHAIYAOSU。 1、 怎么选取途径 排列3奇偶分析ZAIXIANGMUZHIXINGDAOSHIFEN,JINJINXIANGDAOLERANGTUJINGZUIWEIDUAN,QUEMEIYOUKAOLVDAOQIWENYIJIJIAORAODENGDEYAOSUDECUNZAI,WENTIFAZUODEJILVSHIFENDEGAO,SUOYIZAIXUANQUTUJINGDESHIFEN,YAOBAOZHENGQIQIHERUXIADEYIXIETIAOJIAN。BIMIANDIANLANBEIWAIZAIDELIYIJIGAOWENDENGYINGXIANG。QIHEANQUANGUIZEZHUANGKUANGZHONGDEDIANLANZUIDUANDEGUIZE,QIHEQIDAYINGDEBANJINGGUIZE,BIANLIPUSHEHEXIULI,TAOBIYAOJINXINGJIANZAODEQUYU。 2、 关于怎么选取电缆的截面问题 排列3奇偶分析JIARUXUANQUBUHELIDEHUA,JIUHUIJIAORAODAODIANWANGDEYUNZUO,BINGQIEHUIYINGXIANGQIYUNYONGSHIKE,YANJUNDEHAIHUIWEIJIDAOQIANWENXING。SUOYIYIBAN,QIJIEMIANYINGGAIQIHEWENSHENGYIJISHEBEIDEQIANGDUDENGDENGDEYIXIEGUIZE。GUANYUXIANLUHAIYINGGAIPOUXIQIREWENDENGTEZHENG,YICILAIBAOZHENGQIQIHEANQUANANWEN,XUEJIANZIYUANDEYUNYONGLIANG,XUEJIANYUNZUOZIJINDEHANYI。 ZAIXUANQUJIEMIANDESHIFEN,YAOZHONGSHIRUXIADEYIXIENEIRONG: (1)WENSHENGFA。DIANLIDIANLANANFARETIAOJIANQUERENDEDAYINGZHANGSHIKEZUOYEDIANLIU,BUGAIXIAOYUXIANLUDEZUOYEDIANLIU。 排列3奇偶分析(2)JINGJIDIANLIUMIDUFA。TIAOXUANJINGJIJIEMIANKEANNIANFEIYONGKAIXIAOZUIXIAOZHUNZELAIQUEREN,DAN10kVJIYIXIAPEIDIANXIANLUYIBANBUANJINGJIDIANLIUMIDULAITIAOXUANDIANLIDIANLANJIEMIAN。 (3)DIANYADIUSHIFA。ANDIANYADIUSHIXIAOYANJIEMIANSHI,YINGSHIGEZHONGYONGDIANSHEBEIDUANDIANYAQIHEYAOQIU。 电力工程中电缆
![]() 3、 在铺设的时分常常遇到的晦气现象 (1) SHOUYAOZHAOCHUDIANLANSHULIANGZUIDUODEJIGEFEIZHIXIANLUDUAN,YEBIANSHICHUANCHALUKOU,CICHUSHIZAIPUSHEDESHIFEN,ZUINANYIJINXINGDEQUYU。YAOHELIDEPOUXIZHEIGEQUYUDEDUOZHONGCHIDUDEDIANLANDEZONGSHU,JIEHEQICHIDULAIQINGXIJIEMIANDEJUXI,RANHOUPOUFENCHUDANCENGZHIJIAZHONGYINGGAIGUIHUADEDIANLANDESHULIANG。ZAIZUOZHEIZHONGPOUXIDESHIFEN,HAIYAOBAOZHENGQIHEGUIZE。DIANLANYOUSHANGZHIXIAYICIWEIGAOYADONGLIDIANLAN、DIYADONGLIDIANLAN、CAOKONGDIANLAN、XINHAODIANLAN,YIQIYIGEZHIJIASHANGDEDIANLANDEJIEMIANYINGGAIJINKENENGDESHIDUIYINGDE,CIKECAINENGGOUBAOZHENGPUSHEZHIHOUSHISHIFENHELIDE。 (2) DIANLANJINRUPANJUCHUHEDIANLANSHUJINGDEJINCHUKOUCHUYESHIDIANLANFUSHEDENANDIAN,YINGGAIJINGQUEDUPOUFENCHUYIQIEDEPANJUDENGDEDIANLANZONGSHU,BINGQIEYAOJIEHEXIANGXIZHUANGKUANGJINXINGDIAOLI。 (3)DANGWANJIETONGDAODEJIANZAOZHIHOU,QIERCIGUIHUAYIWANJIELE,BINGQIEDEDAOLEXIANGYINGDETUZHI。DANGXIANGMUSHIKEHENKUANSONGDESHIFEN,YINGGAISHOUYAOFUSHEGAOYADIANLAN,QICIFUSHEDIYADONGLIDIANLAN,ZUIZHONGZAIFUSHECAOKONGDIANLANHEXINHAODIANLAN。BUGUOYOUYUSHIKEDEGUIZE,YOUSHIFENWEILESULV,WUFAYIZHAOQIGUOCHENGLAIJINXING,YAODUIERCIGUIHUAGAIDONG。 (4)FUSHEDIANLANYOUBIYAOYIZHAODIANLANDUANMIANTU,YIJUDIANLANZAIQIAO、ZHIJIASHANGDEBAIFANGCIDIJINXING。JIARUERCIGUIHUABIJIAOJINGQUE,NEIMEDIANLANYINGGAIHENSHAOCHENGXIANCHUANCHAXIANXIANG。BUGUOSHIJIANZHUANGKUANGZHONG,DANGEQUYUBINGBUSHICHEDIXIANGTONGDE,YAOJIEHEXIANGXIZHUANGKUANGLAIDIAOLI。 排列3奇偶分析(5)DIANLANDEBANGZHAZUOYEZHUNZESHANGFUSHEYIGEN、BANGZHAYIGEN。DANGDIANLANFUSHEDAOWEIHOU,YOUDIANLANDESHOUDUANWANGHUISHOUSHIBANGZHA,CHUCIBANGZHAKECAIYONGTIESIDENGZILIAOJIANGDIANLANDINGXINGHOU,ZAIJINXINGERCISHOUSHISHIJIANGBANGZHAZILIAOGENGHUANWEIGUOSUTIESI,BINGDINGCHIBANGZHA。 4 、建造时要重视的事项 JIANZAOHUODONGGONGYAOZIXIDEYIZHAOYOUGUANDEFALINGGUIZEJINXING,ZAIJIANZAOZHIQIANHEJIANZAODESHIFENYAOSHIZAIZHONGSHIRUXIADESHIXIANG。 PUSHEZHIQIAN 1、 DIANLANFUSHEQIANYINGCHAKANHEDUIDIANLANDELEIXING、BIAOZHUNSHIFOUQIHEGUIHUAYAOQIU,CHAKANDIANLANXIANPANJIQIBAOHUCENGSHIFOUWUQUE,DIANLANLIANGTOUYOUWUSHOUCHAO。 排列3奇偶分析2 、CHAKANDIANLANGOUDESHENQIAN,YUGEZHONGGUANDAOCHUANCHA、PINGXINGDEJIANGESHIFOUMANYIYOUGUANGUICHENGDEYAOQIU,ZHANGAIWUSHIFOUXIAOCHUDENG。 3 、QUERENDIANLANFUSHEFANGFAJIDIANLANXIANPANDEFANGWEI。 电力工程中电缆
![]() FUSHEZHONG 1 、DIANLANFUSHESHI,DIANLANYINGCONGPANDESHANGDUANYINCHU,BUGAISHIDIANLANZAIZHIJIASHANGJIDISHANGCHONGTUQIANYAN。DIANLANXIANSHANGBUDEYOUKAIZHUANGYABIAN、DIANLANJIAONING、HUCENGZHELIEDENGWEIXIAOCHUDEJIXIESUNHAI。 2 、FUSHEZHONGZHIMAIDIANLANRENGONGFUSHESHI,CAOKONGHAOSULV,BIMIANYOUYUQUZHECHIDUBUHELIERDUIQIFASHENGJIAORAO。FUSHEZAIDIANLANGOUHUODIDAODEDIANLANZHIJIASHANGSHI,YINGTIZAOANPAIHAODIANLANZAIZHIJIASHANGDEFANGWEIHEGEZHONGDIANLANFUSHEDEXIANHOUCIDI,BIMIANQICHENGXIANCHUANCHAXIANXIANG,YAOYOUBIDINGDEDANXINGKONGJIAN。JIXIEQIANYINSHIBIMIANDIANLANYUGOUDIZHUANJIAOCHUCHONGTUROUNIESUNHAIDIANLAN。 3、 JIXIEFUSHEDIANLANDESUDUBUYICHAOYUE15m/min,ZAIJIAOZALUANTUJINGSHANGFUSHESHI,YAOJIANHUANSULV。 排列3奇偶分析4 、JIXIEFUSHEDIANLANSHI,YINGZAIQIANYINTOUHUOGANGSIWANGTAOYUQIANYINGANGLANZHIJIANZHUANGSHEFANGNIANQI。 排列3奇偶分析5、 DIANLANFUSHESHIYINGBAIFANGGUIZHENG,BUYICHUANCHA,BINGJIAYIGUDING,JISHIZHUANGSHEBIAOZHIPAI。 排列3奇偶分析6 、BINGPAIFUSHEDEDIANLIDIANLAN,QIXIANGHUJIANDEJINGJIANGEYINGQIHEGUIHUAYAOQIU。 本文共分
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