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电缆价格

无卤低烟电线电缆应选较大标准

作者:VOV接地同轴电缆 来源: 日期:2017-10-9 15:50:28 人气:0 评论:0

  DUANDINGDIANLANGOUGAIBANDIANXIANDIANLANSHIYONGBIAOZHUN(DAOTIJIEMIAN)SHI,YIBANYINGKAOLVFARE,DIANYADIUSHI,JINGJIDIANLIUMIDU,JIXIEQIANGDUDENGTIAOXUANTIAOJIAN。

  

  YIJUJINGYAN,DIANLANGOUGAIBANDIYADONGLIXIANYINQIFUHEDIANLIUJIAODA,GUYIBANXIANANFARETIAOJIANTIAOXUANJIEMIAN,RANHOUYANSUANQIDIANYADIUSHIHEJIXIEQIANGDU;DIYAZHAOMINGXIANYINQIDUIDIANYASHUIPINGYAOQIUJIAOGAO,KEXIANANDAYINGDIANYADIUSHITIAOJIANTIAOXUANJIEMIAN,ZAIYANSUANFARETIAOJIANHEJIXIEQIANGDU;DUIGAOYAXIANLU,ZEXIANANJINGJIDIANLIUMIDUTIAOXUANJIEMIAN,RANHOUYANSUANQIFARETIAOJIANHEDAYINGDIANYADIUSHI;ERGAOYAJIAKONGXIANLU,HAIYINGYANSUANQIJIXIEQIANGDU。RUOYONGHUMEIYOUJINGYAN,ZEYINGZHENGXUNYOUGUANZHUANYEDANWEIHUORENSHIDEDINGJIAN。

  

大乐透走势图带连线  1.TONGYIBIAOZHUNLVXINDAOXIANZAILIULIANGYUEWEITONGXINDE0.7BEI,XUANYONGLVXINDAOXIANKEBITONGXINDAOXIANDAYIGEBIAOZHUN,JIAOLIANJUYIXIJUEYUANKEXUANYONGXIAOYIDANGBIAOZHUN,NAIHUODIANXIANDIANLANZEYINGXUANJIAODABIAOZHUN。

  

  2.BENBIAOHESUANRONGLIANGSHIYISANXIANG380V、Cosφ=0.85WEIJIZHUN,RUODANXIANG220V、Cosφ=0.85,RONGLIANGZEYING×1/3。

  

  3.DANGHUANJINGWENDUJIAOGAOHUOXUANYONGMINGFUFANGFADENG,QIANQUANZAILIULIANGDOUHUIXIAJIANG,CISHIYINGXUANYONGJIAODABIAOZHUN;DANGYONGYUPINFANQIDONGDIANJISHI,YINGXUANYONGDA2~3GEBIAOZHUN。YINJIANCHANPIN:JIAKONGDIANLAN

  

大乐透走势图带连线  4.BENBIAOJULVYIXIJUEYUANDIANXIANANDANGENJIAKONGFUSHEFANGFAHESUAN,RUOWEICHUANGUANHUODUOGENFUSHE,ZEYINGXUANYONGDA2~3GEBIAOZHUN。

  

大乐透走势图带连线  5.YISHANGSHUJUJINGONGCANKAO,ZHONGJIUGUIHUAHEDUANDINGDIANLANDELEIXINGHEBIAOZHUNYINGCANZHAOYOUGUANZHUANYECAILIAOHUODIANGONGSHOUCE。


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