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配电箱的温度问题

作者:亿能电气    时间:2019-02-20 17:25:21   tags: 配电箱 温度 

PEIDIANXIANGNEIDEWENDUYICHANGHUIYINGXIANGPEIDIANJUDEYUNXING,BUGUANSHIGAOWENHAISHIDIWEN。XIANGXINDAJIADOUZHIDAO,PEIDIANJUYOUZAISHINEISHIYONGDE,YEYOUZAISHIWAISHIYONGDE。GAOWENXIANXIANG,SHIHENDUOSHEBEIDOUHUIYOUDEQINGKUANG,ERWOMENZAISHEJIPEIDIANJUDESHIHOU,DOUYOUKAOLVDAOTADESANREWENTI。DANGRANZAISHIYONGDESHIHOU,WOMENYEXUYAOZHUYI,NEIMERUHEFANGZHITACHUXIANGAOWENXIANXIANGNI!

配电箱

海南七星彩ZAIPEIDIANJUNEIBUDEYIXIEYUANJIANDOUSHIYOUSHIYONGTIAOJIANDE,BINGDUITAMENDEZHENGCHANGGONGZUOTIAOJIANZUOLEXIANGYINGGUIDING:ZHOUWEIKONGQIWENDUDESHANGXIANBUCHAOGUO40℃;ZHOUWEIKONGQIWENDU24SHESHIDUDEPINGJUNZHIBUCHAOGUO35℃;ZHOUWEIKONGQIWENDUDEXIAXIANBUDIYU-25℃。ZAISHENGXIAGAOWENJIJIEDESHIHOU,PEIDIANJUDEXIANGTINEIDEWENDUJIANGHUITISHENGDAOHENGAO,RUGUOZHEISHIDEWENDUDADACHAOGUOLEPEIDIANJUGUIDINGDEHUANJINGWENDU,YINERHUIZAOCHENGPEIDIANJUXIANGNEIDIANQIYUANJIANGUORE,FASHENGGUZHANG。SUOYIZAISHEJIDESHIHOU,WOMENTONGGUOSHEJIBAIYECHUANG,JIARUSANREFENGSHAN,KEYIJIANGPEIDIANJUZHONGDEGAOWENPAICHU。PEIDIANJUXUYAOZAITEDINGDEWENDUCAINENGGENGHAODEGONGZUO!

按国标设计和制造的电气设备运行时周围环境温度的上限值不应超过40℃,而盛夏暴露在烈日中的运行配电箱,由于太阳光的直射、水泥地面热量的反射以及箱内设备自身产生的热量,有时箱内的温度竟超过60℃。

海南七星彩RUCIGAODEWENDUJIYIZAOCHENGDIANQIXIANQUAN、YINXIANDEJUEYUANLAOHUAERJICHUANSHAOHUAI;DIANQICHUTOUYINWENDUGUOGAOERZENGJIAJIECHUDIANZU,JIECHUDIANZUZENGJIAYOUJIAJUFARE,RUCIEXINGXUNHUANZUIZHONGDAOZHICHUTOUSHAOHUAI;TONGSHIWENDUGUOGAOHAIHUIYINGXIANGDIANQIBAOHUXINGNENGDEWENDINGXING、DONGZUODEKEKAOXING、JILIANGDEZHUNQUEXING。

WEICIJIANYI,

海南七星彩1)YINGJINLIANGXUANYONGLIANGCEYOUBAIYECHUANG、ZHONGJIANBUWANQUANFENGEDEPEIDIANXIANG,YIBIANXINGCHENGKONGQIDUILIUSANRE;

海南七星彩2)XIANGTIJINLIANGCAIYONGBENSEBUXIUGANG,JIBURONGYIXIUSHIYOUYOUREFANSHEZUOYONG,RUNENGDINGQIPENTUJUYOUGEREXINGNENGDETULIAOJIANSHAOREFUSHE,XIAOGUOGENGWEILIXIANG;

3)CHUYAOBAOZHENGTONGFENGWAI,XIANGTIYINGJINLIANGBIKAIWUJIANLIERIZHISHE,DIMIANYIFEISHASHILEIWEIYI;

4)GAOWENJIJIEBIMIANSHEBEIGUOZAIYUNXING,BINGJINKENENGJIANSHAOXIANGNEISHEBEISHIFANGDERELIANG。

PS:

PEIDIANSHIGUIDINGWENDUWEI-5℃~+40C。

海南七星彩GAOYAPEIDIANSHEBEIJISHUZHIBIAODUIYUHUANJINGWENDUWEI:-5℃~+40C,XIANGDUISHIDU:90%,HAIBAGAODU:1000mYIXIA。

海南七星彩PEIDIANSHISHIZHIDAIYOUDIYAFUHEDESHINEIPEIDIANCHANGSUO,ZHUYAOWEIDIYAYONGHUPEISONGDIANNENG,SHEYOUZHONGYAJINXIAN、PEIDIANBIANYAQIHEDIYAPEIDIANZHUANGZHI,10kVJIYIXIADIANYADENGJISHEBEIDESHESHI,FENWEIGAOYAPEIDIANSHIHEDIYAPEIDIANSHI。

GAOYAPEIDIANSHIYIBANZHI6kV-10kVGAOYAKAIGUANSHI,DIYAPEIDIANSHIYIBANZHI10kVHUO35kVZHANYONGBIANCHUXIANDE400VPEIDIANSHI。CITIAOJIESHAOLEPEIDIANSHIDEZUCHENG、SHEJIGUIFAN、ANQUANZHIDUDENG。


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