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配电柜专用电缆的技术指标

来源:南瑞电力 发布日期:2018-06-14 11:03:54 作者:zhishun

开心棋牌ZAILINYIDIANLIANZHUANGZHONG,ZHUYAOANZHUANGDEJIUSHIPEIDIANXIANGHEDIANLANDIANXIANDEBUJU。CHANGJIANDEPEIDIANXIANGZHUANYONGDIANLANYOUHENDUOZHONG,YIGAOYACHONGYOUDIANLANWEILI,BIAOCHENGJIEMIANJIXILIEGUIGEWEI100、240、400、600、700、845mm2GONG6ZHONG 

WEILEPINGDINGXIANLANDEZURANXINGNENGYOULIE,GUOJIDIANGONGWEIYUANHUIFENBIEZHIDINGLEIEC60332-1、IEC60332-2HEIEC60332-3SANGEBIAOZHUNYISHANGSHIGONGCHANGZAILIUSHUISHENGCHANXIANSHANGZHIZUOYUZHIFENZHIDIANLANDEJIANYAOGONGYILIUCHENG。

XIAMIANJIANDANJIESHAOGEBUWEIDEXIANGYINGJISHUZHIBIAOHEYAOQIU。 1)DIANLANJIANYANJISHUYAOQIU:

  a.主、分电缆均应符合GB5023.1-1997;GB5023.2-1997;GB5023.3-1997;GB5023.4-1997;GB5023.7-1997《额定电压450/750V及以下聚氯乙烯绝缘电缆》及IEC227-1;IEC227-2;IEC227-3;IEC227-4;IEC227-7的相关技术指标和要求。

  b.ZHU、FENDIANLANJUNYINGFUHEYONGHUZHIDINGDEGUIGE、XINGHAO、JIEMIANYAOQIU。

  DIANLANDIAOTOUSHIZUOWEIYUZHIFENZHIDIANLANZAICHUIZHIANZHUANGBUZHISHIDEQIDIAOGUAJU,SHIYUZHIFENZHIDIANLANDEFUJIAN,ZAISHUIPINGBUZHISHI,ZEWUXUGAIFUJIAN。 JISHUYAOQIU:

  a.NAISHOUAC.3500V、5minBUCHUXIANJICHUAN;JUEYUANDIANZU≥200MΩ。b.CHENGSHOUGAIYUZHIFENZHIDIANLANZIZHONG2BEIDEZHONGLI24hBUTUOLUO。YINYUZHIFENZHIDIANLANANZHUANGGUDINGHOU, GAIDIAOTOUYIBUZAICHENGSHOUZHONGLI。

开心棋牌  3)BOZHU、FENDIANLANWAICENGHUTAO、NEICENGJUEYUANDEJISHUYAOQIU: a.QUERENYONGHUZHIDINGZHANGDUCHICUN;

  b.QIEBOZHUFENDIANLANDEWAICENGHUTAO、NEICENGJUEYUANDEQIEKOUYAOZHENGQI,BINGSHAOSHISHANGJIDIANLANDEDAOTICAILIAO。 4)FENZHIJIETOUYAZHICHENGXINGDEJISHUYAOQIU: a.JIETOULIANJIEJIANYINGFUHEJISHUBIAOZHUNYAOQIU;

  b.YAJIECHENGXINGHOUDEFENZHIJIETOUYINGYOUZUGOUDEYAJIELI、PEIDIANJUZHUANYONGDIANXIANDEXINGHAOZUCHENGYUSHUNXURUXIA: [1:LEIBIE、YONGTU] [2:DAOTI] [3:JUEYUAN] [4:NEIHUCENG] [5:JIEGOUTEZHENG] [6:WAIHUCENGHUOPAISHENG] 1-5XIANGHEDI7XIANGYONGPINYINZIMUBIAOSHI,GAOFENZICAILIAOYONGYINGWENMINGDEDIWEIZIMUBIAOSHI,MEIXIANGKEYISHI1-2GEZIMU;DI6XIANGSHI1-3GESHUZI   BINGWANPINGMIANRANSHAOQIYI750℃DEHUOYANHESHIYANGJIECHU,SHIYANGZAIQIANGZHICHUIFENG(QILIUPAIFANG5m3/FENZHONG,FENGSU0.9m/MIAO)DEQINGKUANGXIA,BIXUZAICHUIZHIRANSHAO20FENZHONGNEIRANBUQILAI,DIANLANZAIHUOYANMANYAN2.5MIYINEIZIXINGXIMIEJIECHUMIANJI,BAOZHENGJIECHUDIANZUYUEDENGXIAOZHANGDUDAOTIDEDIANZU;

开心棋牌  C.YAJIEGUOCHENGZHONGBUYUNXUSHANGHAIZHU、FENDIANLANDEDAOTICAILIAO; 5)FENZHIJIETOUZHUSUCHENGXINGDEJISHUYAOQIU:

  a.ZHUSUYONGJUEYUANCAILIAOYINGCAIYONGYUZHU、FENDIANLANNEICENGJUEYUANHUOWAICENGHUTAOXINGHAOXIANGTONGDEJUEYUANCAILIAO;

  b.ZAIZHUSUGUOCHENGZHONGBUDEDUIZHU、FENDIANLANYUANYOUDENEICENGJUEYUANJIWAICENGHUTAOZAOCHENGRENHESHANGHAI; c.QUEBAOZHUSUCAILIAOHEZHU、FENDIANLANWAICENGHUTAOYOUXIAOZHANQUANHOUDEQIMIXINGHESHUIMIXING;

  d.FENZHILIANTIZHUSUCHENGXINGHOU,NAIYAAC.3500V、5minBUCHUXIANJICHUAN;JUEYUANDIANZU≥200MΩ。 6)YUZHIFENZHIDIANLANDECHENGPINJIANYAN a.WAIGUANJIANCHA;

开心棋牌  b.ZHU、FENZHIDIANLANDELIANXUXINGJIANYAN; c.NAIDIANYAJIANYAN; d.JUEYUANDIANZUJIANYAN。

  YUZHIFENZHIDIANLANDECHENGPINBAOZHUANGPEIDIANJUZHUANYONGDIANXIANGUOBIAOZHUYAOYOUYOUJINZHIJUEYUANQIANBAODIANLIDIANLAN,XIANGPIJUEYUANDIANLIDIANLAN,JULVYIXIJUEYUAN、JULVYIXIHUTAODIANLIDIANLAN,ZIRONGSHICHONGYOUDIANLANDENGZIRONGSHICHONGYOUDIANLANMINGFUZAIGONGYONGLANGDAO、KEYUNSUIDONG、QIAOLIANGDENGYAOQIUSHISHIFANGHUOCHULIDEQINGKUANG,KECAIQUMAISHAFUSHE

开心棋牌  YUZHIFENZHIDIANLANZAIBAOZHUANGSHIDUIGEDIANLANDUANTOUYONGDIANLANGAIMAOMIFENG,RANHOUJUANRAOZAIDIANLANPANSHANGHUOCHENGSHUJUANRAO,BINGCAIYONGYUNSHUZHONGBUHUISUNHUAIDIANLANDEHESHIFANGSHIJINXINGBAOZHUANG 。


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