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浅谈低温柔性电缆性能要求及测试方法

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浅谈低温柔性电缆性能要求及测试方法

发布日期:2018-07-12 作者: 点击:

郑州电缆,风场位于特殊气候条件的恶劣环境中,例如,强风、强紫外线和含盐度很高的空气等。正因如此,风电使用中的电缆功能无疑比其它使用更高。而风机内的运动部件进一步进步了正确选择电缆的重要性。"

现有风场的维护和新的大规模风场开发都需求思索采用初等级的电力电缆、数据与控制电缆和通讯电缆,它们决议了电网和通讯零碎的互连质量。单个风电机组所需的电缆数量比人们想像的要多。例如,一台90米高的1.25MW风力发电机需求约1km的电力电缆。这样算,50MW装机容量的风场将需求40km的电缆。

FENGDIANJIZURENWUZAIELIEHUANJING,ZHEIZHONGHUANJINGPUTONGJUYOUKUANWENDUFANWEI(YUE-40℃ZHI50℃)、BINGQIEBIAOLUZAIJIQIANGZIWAIXIANDEZHAOSHEXIA。YINER,YAODAODAYUQIDEYUNYONGSHOUMING,SUOYUNYONGDETESHUDIANLANXUQIUKEYIJIESHOU-40℃DEGAOWENJIKEDIDANGZIWAIXIANDEFUSHE。DUIFENGJINEIDEYUNDONGBUJIANERYAN,DIANLANYINGJUYOUYOUYIDEGAIBIANHEWANQUROURENXING,BINGJUYOUHENXIAODEWANQUBANJING。DIANLANHAIXUQIUNENGKANGRANLIAO、KANGLENGDONGJI、NAIYOU、NAIFUSHIXINGHUAXUEPINJIKANGMOSUN。JIARUFENGCHANGSHIJIEJINHAIANDEHAIYANGHUOWEIYUHAISHANG,DIANLANDOUHAIBIXUNAIGAOHANYANSHUIDEFUSHI。CHUYUPINGANSISUO,CHUSHANGSHUYAOQIUWAI,HAIYAOQIUDIANLANJUYOUZURANXING。ZAIMOUXIEZHUANGKUANGXIA,HAIYAOQIUDIYAN、LINGLUSU(LSZH)ZILIAOHEEMIWEIHUDENGQITATEXING。

ZONGSHANGSUOSHU,FENGDIANSHIYONGZHONGYUNYONGDEDIANLANPUTONGYINGMANZUYIXIAYAOQIU:

(1) DAOXIAN

WEIJINLIANGJINBUROUQUXING,YINJIANSHEJIGONGCHENGSHIZHIYUNYONGDUOGUSHUDETUIHUORUANTONGXIAN。ZAIWANQURAOZHELEISHIYONGZHONG,CAIYONGDUANDETONGXINJIAOXIANJIEGOU;ZAIGAIBIANRAOZHELEISHIYONGZHONG,CAIYONGZHANGDETONGXINJIAOXIANJIEGOU。MIANJIDAYU6mm2(10AWG)DEDAOXIANYAOQIUYUNYONGFUHEJIAOXIANGOUZAO。

(2) JUEYUAN

500万彩票WEITIANJIAGAOWENROURENXING,TONGCHANGXUANZERESUXINGXIANGJIAO(TPE)、YIBINGXIANGJIAO(EPR,YIZHONGEPMHUOEPDM)HUOGUIXIANGJIAO(SiR)ZUOWEIJUEYUANZILIAO,YIDIKANGCHOUYANGFUSHIHEFAREREQIDELAOHUA。PVC/NILONGJUEYUANYOUYUJUYOUGAODIANJIEQIANGDUYESHIDIAOLEPUBIANSHIYONG。

(3) HUTAO

DIANLANHUTAOJIKEYISHIZHURUJULVYIXI(CPE)、JULVDINGXI(LVDINGXIANGJIAO)、LVHUANGHUAJUYIXI(CSPE)FENJIEXIANGJIAODENGREGUXINGHUAHEWU;YEKESHIXIANGSITPE、TPE-PVCHEJINHEJUYAANZHIDENGRESUXINGHUAHEWU。ZHEIXIEZILIAODOUJUYOUKANGYOU、KANGRANLIAO、NAIRONGJIFUSHIDENGCAINENG,BINGQIEZAIGAOWENXIAJUYOUCHUSEDEROURENXING。ZHEIZHONGTEXINGSHIQICHENGWEIFENGDIANDIANLANDELIXIANGHUTAOZILIAO。

GAIDANGLIUYI,DIANLANGOUZAOYESHIDIANLANROURENXINGDEJUEYIXINGYAOSU。CAIYONGJUNHENGGOUZAODEDUICHENGDAOXIANSHEJITONGCHANGJUYOUGAOROURENXING。

JIBIANDIANLANZHIZAOSHIZUNZHAOZHEIXIEPUTONGGUIZE,RENGJILIEJIANYITINGZHIWANQUANDECESHI,YIFANGZHEN"SHIJIAN"SHIYONG。

DIANLANCESHIBANFAHESHUNXU

YIJUFENGXIANG,XUQIUYOUPIANHANGQUDONGQIDIAOZHENGFENGJIJIAODU。DIANLI、KONGZHIHETONGXUNDIANLANYAOMAYANCHENGDUZHOUWANQU,YAOMAYANCHUIZHIZHOUXUANZHUAN。ZHEIJIUDUIGAIBIANNAOQUXINGYAOQIUYUJIAYANLI,YEXUQIUGENGDUOGUANZHU。SUIRANMUQIANMEIYOUGAIBIANNAOQUXINGFANGMIANDEGUIFANHUOFAGUI,DANYONGHUTONGCHANGRENGZHUIQIUDIANLANZAITOURUYUNYONGQIANNENGJINGGUOMOUXIEFANGSHIDECESHI。

500万彩票SHANGMIANSHIDIANLANXINGYEZHONGYONGHUCAIYONGDEPUTONGCESHIBANFA。

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500万彩票JIANGYIGEN10MIZHANGDECHUIZHIXUANGUADIANLANYANGPINDEDINGDUANGUDING,DIDUANBANGDINGDAOYIGEXUANZHUANANZHUANGSHANG。SHOUXIAN,JIANGDIANLANSHUNSHIZHONGGAIBIAN4QUAN(+1440o),RANHOUNISHIZHENHUIZHUAN4QUAN,HUIFUDAOYUANSHIDIWEI。JIEZHEJIANGDIANLANNISHIZHENGAIBIAN4QUAN(-1440o),RANHOUSHUNSHIZHENHUIZHUAN4QUAN,HUIFUDAOYUANSHIDIWEI。FANFUSHANGSHUZHENGGEJINCHENG5000CIYIMOFANG20NIANDEYUNYONGZHUANGKUANG。JIARUZAI2.5U0TIAOJIANXIAJINGGUO5FENZHONG,DIANLANMEIBEIJICHUAN、HUTAOYEMEIYOULIEWEN,NEIMAZHEIGENDIANLANJIUJINGGUOLECESHI。

500万彩票LIUYI:QUJUEYUDIANLANDEDIANYADENGJI,U0KEYISHI600、1000HUO2000V。

(2) YISHUDIANLANDEGAIBIANYINGLICESHI

CESHISHUNXUYU(1)XIANGFAN,ZHISHIHUANCHENGLEDIANLANSHU。

FENGDIANDIANLANGUIFAN

MUQIANHAIMEIYOUZHUANMENZHENDUIFENGDIANSHIYONGZHONGYUNYONGDIANLANDEGUIFAN。XUDUODIANLANZHIZAOSHANGZUNZHAOIEC 60228 Class 5HUO6(XIANGSIYUDIN VDE 0295 Class 5HUO6、HD 383、GB/T 3956 Class 5 HUO 6)GUIFAN,YUNYONGGUANGMIANHUODUJINSHUDETUIHUODUOGUTONGXIANZUOWEIFENGDIANDIANLANDAOXIANYIQUDESUOXUDEROURENXING。FENGQUDESHI,IEC 60228ZHIWEIDIANLIDIANLANGUIZELEDAOXIANDEBIAOCHENGHENGJIEMIANMIANJIHEDAOXIANZHONGDIANXIANDESHULIANGHECHICUN,ZHEIJIDIANLANZHIZAOSHANGTIGONGLEHENDAZIZAIDU。YINER,JIBIANDIANLANMANZUIEC 60288 Class 5HUO6DEYAOQIU,DIANLANGONGNENGYECHANGCHANGHUIBUJINSHANJINMEI。ERUL 62(CHUJIDUOGEASTMGUIFAN)BUZHIGUIZELEDAOXIANZHONGMEIGUDIANXIANDECHICUNHESHULIANG,HAIGUIZELEDAOXIANGOUZAO(HAOXIANGXINJIAOXIAN、FUHEJIAOXIANHEJIHEJIAOXIANDENGGOUZAO),ZHEIXIEDOUSHIDIANLANROURENXINGGONGNENGDEGUANJIAN。ZHIYUJUEYUANHEHUTAO,XUDUOZHIZAOSHANGZUNZHAODIN VDE 0207-20HEDIN VDE 0207-21。HD 22.1、HD 22.4、UL 44HEUL 62YECHENGWEIDIANLANXIAOFEIDETONGYONGGUIFAN。

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