广东11选5

XINWENZIXUN

  • 2019 07/02

    故障電弧斷路器(AFCI)的“使命”

    广东11选5GUZHANGDIANHUDUANLUQI(AFCI)DE“SHIMING”GAOJUHUOZAIWEIHAISHOUWEIDEDIANQIHUOZAIDEFANGZHIYUFAZHONGYAO,FANGFANHUOHUANYUWEI“RAN”GENGQUZHONGSHI。SHIXIANZAIZUICHUZUZHIDIANQIHUOZAIFASHENGDEDIANHUFANGHUKAIGUANSHEBEI——GUZHANGDIANHUDUANLUQI(AFCI),YINGQIUERSHENG。   SHIMINGZHI“WHY”DIANQIHUOZAIZHUYAOYUANYU:(1)DIANQIXIANLUJIECHUBULIANGHUOJUEYUANSHOUSUN(DUOSHIXIANLULAOHUAXINGCHENGTANHUA)DAOZHIDE“CHUANLIANDIANHU”HUO“BINGLIAN...

    查看詳情
  • 2019 06/12

    新型故障電弧斷路器可以起到怎樣的保護作用?

    广东11选5XINXINGGUZHANGDIANHUDUANLUQIKEYIQIDAOZENYANGDEBAOHUZUOYONGJINNIANLAIZHIHUIXIAOFANGYICIKEWEISHIFEICHANGHUOBAO,SUIZHUWULIANWANGJISHUDESHENRUHEFAZHAN,JIEHEWULIANWANGJISHUDEXIANDAIHUAXIAOFANGTIXIYEYUELAIYUEJIANQUAN。BAOKUODIANQIHUOZAIJIANKONGXITONG、XIAOFANGSHEBEIDIANYUANJIANKONGXITONG,ZHIHUIYONGDIANJIANKONGXITONGDENGDUOZHONGXIAOFANGXITONGYIJINGYINGYONGYUGEXINGYEXIAOFANGSHESHIZHONG。DIANQIHUOZAIJIANKONGXITONGXIAOFANGDIANYUANSHEBEIJIANKONGXITONGDENGZHIHUIXIAOFANGJIHEZHONGDUANZHUJIYIJIGELEITAN...

    查看詳情
  • 2019 05/17

    諧波保護器在智能建筑中的應用

    广东11选5ZHAI YAO:SHEHUIJINGJIHEKEJIDEFAZHANTUIDONGZHUKONGZHIJISHU、TONGXINJISHU、JISUANJIJISHUDEBUDUANJINBU,ZAIZHINENGJIANZHUZHONGKAISHIGUANGFANYINGYONGBIANPINKONGDIAO、JIANKONGXITONG、XIAOFANGXITONGSHUZIBANGONGSHEBEI、TONGXINSHEBEI、JISUANJIDENG。YUCITONGSHIZHEXIESHEBEIHEZHUANGZHIDEYINGYONGYECHANSHENGLEXIANGYINGDEFUCHANPINXIEBO,WEIXIELEZHINENGJIANZHUXITONGHEYONGHU,SHIDEXIANGYINGSHEBEIDEANQUANZHENGCHANGYUNXINGSHOUDAOYINGXIANG。WEILEMANZUSHEHUISHENGHUOFAZHANXUYAOYIZHONGNENGGOUDUIGEZHONGPINLV...

    查看詳情
  • 2019 04/26

    諧波保護器的工作原理介紹

    广东11选5XIEBOBAOHUQIDEGONGZUOYUANLIWEILEGENGHAODELEJIEXIEBOBAOHUQIDEGONGZUOYUANLI,WOMENSHOUXIANLAILEJIEXIASHENMESHIXIEBO。XIEBOSHIZHIDUIZHOUQIXINGFEIZHENGXIANJIAOLIULIANGJINXINGFULIXIEJISHUFENJIESUODEDAODEDAYUJIBOPINLVZHENGSHUBEIDEGECIFENLIANG,TONGCHANGCHENGWEIGAOCIXIEBO,ERJIBOSHIZHIQIPINLVYUGONGPIN(50Hz)XIANGTONGDEFENLIANG。GAOCIXIEBODEGANRAOSHIDANGQIANDIANLIXITONGZHONGYINGXIANGDIANNENGZHILIANGDEYIDA“GONGHAI”,JIDAICAIQUDUICE。WOMENZHIDAOLE...

    查看詳情
  • 2019 04/10

    故障電弧探測器—GB14287.4-2014電氣火災監控系統第四部分

    GUZHANGDIANHUTANCEQI—GB14287.4-2014DISIBUFENDIANQIHUOZAISHIYOUDIANQIANQUANYINHUAN、GUZHANGHEWEI ZHANGANZHUANG、SHIYONGBUDANGDENGYINFADE,ERZAOCHENGDEGUZHANG BAOKUOGUOQIANDIANYA、GUODIANLIU、DUANLU、JIEDIANGUORE、 JICHUANFANGDIAN、LOUDIANDENGDENG。DUONIANDIANQIHUOZAIYANJIUHE HUOZAIDIAOCHADESHIJIANZHENGMING,DIANQIGUZHANGYINFAHUOZAIZHU YAOYOUSANZHONGBIAOXIANXINGSHI,JIDIANJIECHUYINFAHUOZAI、DIAN HUFANGDIANYINFAHUOZAIHEDIANREYINFAHUOZAI;...

    查看詳情
  • 2019 04/10

    故障電弧探測器的三種檢測方法

    GUZHANGDIANHUTANCEQISHIDUIDIYAPEIDIANXITONG(400V)YINQIDEHUOZAI、RENSHENCHUDIAN、XITONGGUZHANG、L/NXIANDUIDIXIAN、LXIANDUINXIANDENGFASHENGDEGUZHANGDIANHUHUOZHEDIANSHEBEIJIECHUBULIANGJINXINGJIANKONGBAOJING。GUZHANGDIANHUHUICHANSHENGDIANHUOHUAZHIJIEYINRANWUTIRANHOUCHANSHENGHUOZAI。XIAMIANLAIJIESHAOXIAGUZHANGDIANHUTANCEQIDESANZHONGJIANCEFANGFA:1、TONGGUODIANLIUJINXINGJIANCEGUZHANGDIANHUTANCEQIZHONGDUIDIANHUJINXINGJIANCEZUIJIANDANDEFANGFA,SHITONGGUODIANHUFASHENGSHI...

    查看詳情
  • 2019 04/03

    故障電弧探測器物聯網技術

    GUZHANGDIANHUTANCEQIWULIANWANGJISHUZHUYAOYUNYONGYU5DAFANGMIAN:1、RENGONGZHINENGHEDASHUJU:WULIANWANGWEIJIANGTUXIANG、SHIPINHESHENGYINDENGFEIJIEGOUHUAXINXIZHUANHUAWEIJIQIHESHENDUXUEXISUOXUDESHUJUTIGONGLEBIYAODEYINGJIANHEJICHUSHESHI。TONGGUOSHIYONGCHUANGANQISHOUJISHUJURANHOUTONGGUOSUANFAJINXINGFENXI,YUCEXINGWEIHUHEFENXIYIJINGZAIZHIZAOHEDIANXINLINGYUHUODELEJUDADEFAZHAN。ZHUANJIAYUJI,DAO2022NIAN,CHAOGUO80%DEQIYEWULIANWANGJIHUAJIANGBAOKUO...

    查看詳情
  • 2019 03/28

    電弧故障斷路器改變了我們的選擇

    广东11选5YI、GUZHANGDIANHUCHANSHENGDEYUANYIN1.XIANLULAOHUA、POSUNYINFADIANHU。2.DIANXIANJIETOUCHANSHENGDIANHUa.DIANXIANSHIYONGHUANJINGBIJIAOELIE,JUEYUANCENGSHOUGAOWEN、CHAOSHIHUOFUSHIZUOYONG,JUEJUEYUANXINGNENGXIAJIANG。b.DIANYUANFASHENGGUODIANYA,SHIDIANXIANJUEYUANBEIJICHUAN。c.ANZHUANGBUGUIFAN,DAOXIANLIANJIEDIANSONGDONG。d.DAOXIANDELIANJIECHUYOUZAZHI,RUYANGHUACENG、NITU、YOUWUDENG。3.JIADIANZISHENGUZHANGXING...

    查看詳情
甘肃体彩网 甘肃体彩网 彩票计划神器 无锡体彩网 无锡体彩网 中国竞彩网 中国竞彩网 中国竞彩网