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一文了解油浸式变压器的特性关系

作者:油浸式变压器厂  发布日期:2019-03-22  

足球彩票  YOUYUYOUJINSHIBIANYAQIDEDANFANGXIANGDAODIANXINGTEXINGRANGTAGUANGFANDEYINGYONGYUGEZHONGDIANLUZHONG,DANWOMENZHENZHENGLEJIEYOUJINSHIBIANYAQIDEMOUXIETEXINGGUANXIMA?RUYOUJINSHIBIANYAQIDAOTONGDIANYAHEFANXIANGLOUDIANLIUYUDAOTONGDIANLIU、HUANJINGWENDUCUNZAISHENMEYANGDEGUANXIDENG,NEIMEJIEXIALAIJIUGENSUIXIAOBIANYIQILAILEJIEYIXIAYOUJINSHIBIANYAQIDETEXINGGUANXIHEZHENGQUEHELIDEXUANXING。

  WOMENDOUZHIDAOZAIXUANZEYOUJINSHIBIANYAQISHI,ZHUYAOKANTADEZHENGXIANGDAOTONGYAJIANG、FANXIANGNAIYA、FANXIANGLOUDIANLIUDENG。DANWOMENQUEHENSHAOZHIDAOQIZAIBUTONGDIANLIU、BUTONGFANXIANGDIANYA、BUTONGHUANJINGWENDUXIADEGUANXISHIZENYANGDE,ZAIDIANLUSHEJIZHONGZHIDAOZHEIXIEGUANXIDUIXUANZEHESHIDEYOUJINSHIBIANYAQIXIANDEJIWEIZHONGYAO,YOUQISHIZAIGONGLVDIANLUZHONG。JIEXIALAIWOJIANGTONGGUOXINGHAOWEISM360A(GUAN)DESHICESHUJULAIYUDAJIAFENXIANGYOUJINSHIBIANYAQIXIANWEIRENZHIDETEXINGGUANXI。

  

  油浸式变压器的特性详解

  YOUJINSHIBIANYAQIDETEXINGJIUSHIDANFANGXIANGDAODIANXING。ZAIDIANLUZHONG,DIANLIUZHINENGCONGYOUJINSHIBIANYAQIDEZHENGJILIURU,FUJILIUCHU。

足球彩票  YOUJINSHIBIANYAQIDEZHENGXIANGTEXING:

足球彩票  ZAIDIANZIDIANLUZHONG,JIANGYOUJINSHIBIANYAQIDEZHENGJIJIEZAIGAODIANWEIDUAN,FUJIJIEZAIDIDIANWEIDUAN,YOUJINSHIBIANYAQIJIUHUIDAOTONG,ZHEIZHONGLIANJIEFANGSHI,CHENGWEIZHENGXIANGPIANZHI。DANGJIAZAIYOUJINSHIBIANYAQILIANGDUANDEZHENGXIANGDIANYAHENXIAOSHI,YOUJINSHIBIANYAQIRENGRANBUNENGDAOTONG,LIUGUOYOUJINSHIBIANYAQIDEZHENGXIANGDIANLIUSHIFENWEIRUO。ZHIYOUDANGZHENGXIANGDIANYADADAOMOUYISHUZHI(ZHEIYISHUZHICHENGWEI“MENJIANDIANYA”,ZHEYOUJINSHIBIANYAQIYUEWEI0.2V,GUIYOUJINSHIBIANYAQIYUEWEI0.6V)YIHOU,YOUJINSHIBIANYAQICAINENGZHIZHENGDAOTONG。DAOTONGHOUYOUJINSHIBIANYAQILIANGDUANDEDIANYAJIBENSHANGBAOCHIBUBIAN(ZHEYOUJINSHIBIANYAQIYUEWEI0.3V,GUIYOUJINSHIBIANYAQIYUEWEI0.7V),CHENGWEIYOUJINSHIBIANYAQIDE“ZHENGXIANGYAJIANG”。

  YOUJINSHIBIANYAQIFANXIANGTEXING:

  ZAIDIANZIDIANLUZHONG,YOUJINSHIBIANYAQIDEZHENGJIJIEZAIDIDIANWEIDUAN,FUJIJIEZAIGAODIANWEIDUAN,CISHIYOUJINSHIBIANYAQIZHONGJIHUMEIYOUDIANLIULIUGUO,CISHIYOUJINSHIBIANYAQICHUYUJIEZHIZHUANGTAI,ZHEIZHONGLIANJIEFANGSHI,CHENGWEIFANXIANGPIANZHI。YOUJINSHIBIANYAQICHUYUFANXIANGPIANZHISHI,RENGRANHUIYOUWEIRUODEFANXIANGDIANLIULIUGUOYOUJINSHIBIANYAQI,CHENGWEILOUDIANLIU。DANGPUTONGYOUJINSHIBIANYAQILIANGDUANDEFANXIANGDIANYAZENGDADAOMOUYISHUZHI,FANXIANGDIANLIUHUIJIJUZENGDA,YOUJINSHIBIANYAQIJIANGSHIQUDANFANGXIANGDAODIANTEXING,YOUJINSHIBIANYAQIHUIFANXIANGREJICHUANERSUNHUAI。

足球彩票  YOUJINSHIBIANYAQI:YOUJINSHIBIANYAQISHIYIGETESHUDEMIANJIECHUXINGDEBANDAOTIGUIYOUJINSHIBIANYAQI,QIFUANTEXINGQUXIANYUPUTONGYOUJINSHIBIANYAQIXIANGSI,DANFANXIANGJICHUANQUXIANBIJIAODOU,YOUJINSHIBIANYAQIGONGZUOYUFANXIANGJICHUANQU,YOUYUTAZAIDIANLUZHONGYUSHIDANGDIANYINPEIHEHOUNENGQIDAOWENDINGDIANYADEZUOYONG,GUCHENGWEIGUAN。GUANFANXIANGDIANYAZAIYIDINGFANWEINEIBIANHUASHI,FANXIANGDIANLIUHENXIAO,DANGFANXIANGDIANYAZENGGAODAOJICHUANDIANYASHI,FANXIANGDIANLIUTURANMENGZENG,GUANCONGERFANXIANGJICHUAN,CIHOU,DIANLIUSUIRANZAIHENDAFANWEINEIBIANHUA,DANGUANLIANGDUANDEDIANYADEBIANHUAQUEXIANGDANGXIAO,LIYUZHEIYITEXING,GUANFANGWENJIUZAIDIANLUDAOQIDAODEZUOYONGLE。ERQIE,GUANYUQITAPUTONGYOUJINSHIBIANYAQIBUTONG,FANXIANGJICHUANSHIKENIXINGDE,DANGQUDIAOFANXIANGDIANYAGUANYOUHUIFUZHENGCHANG,DANRUGUOFANXIANGDIANLIUCHAOGUOYUNXUFANWEI,YOUJINSHIBIANYAQIJIANGHUIFAREJICHUANERSUNHUAI,SUOYIYAOYONGDIANZUXIANZHIQIDIANLIU。

  

  油浸式变压器的特性关系

  1、 ZHENGXIANGDAOTONGYAJIANGYUDAOTONGDIANLIUDEGUANXI

  ZAIYOUJINSHIBIANYAQILIANGDUANJIAZHENGXIANGPIANZHIDIANYASHI,QINEIBUDIANCHANGQUYUBIANZHAI,KEYIYOUJIAODADEZHENGXIANGKUOSANDIANLIUTONGGUOPNJIE。ZHIYOUDANGZHENGXIANGDIANYADADAOMOUYISHUZHI(ZHEIYISHUZHICHENGWEI“MENJIANDIANYA”,ZHEGUANYUEWEI0.2V,GUIGUANYUEWEI0.6V)YIHOU,YOUJINSHIBIANYAQICAINENGZHENZHENGDAOTONG。DANYOUJINSHIBIANYAQIDEDAOTONGYAJIANGSHIHENGDINGBUBIANDEMA?TAYUZHENGXIANGKUOSANDIANLIUYOUCUNZAISHENMEYANGDEGUANXI?TONGGUOXIATU1DECESHIDIANLUZAICHANGWENXIADUIXINGHAOWEISM360ADEYOUJINSHIBIANYAQIJINXINGDAOTONGDIANLIUYUDAOTONGYAJIANGDEGUANXICESHI,KEDEDAORUTU2SUOSHIDEQUXIANGUANXI:ZHENGXIANGDAOTONGYAJIANGYUDAOTONGDIANLIUCHENGZHENGBI,QIFUDONGYACHAWEI0.2V。CONGQINGZAIDAOTONGDIANLIUDAOEDINGDAOTONGDIANLIUDEYACHASUIJINWEI0.2V,DANDUIYUGONGLVYOUJINSHIBIANYAQILAISHUOTABUJINYINGXIANGXIAOLVYEYINGXIANGYOUJINSHIBIANYAQIDEWENSHENG,SUOYIZAIJIAGETIAOJIANYUNXUXIA,JINLIANGXUANZEDAOTONGYAJIANGXIAO、EDINGGONGZUODIANLIUJIAOSHIJIDIANLIUGAOYIBEIDEYOUJINSHIBIANYAQI。

  

  TU1 YOUJINSHIBIANYAQIDAOTONGYAJIANGCESHIDIANLU

  

足球彩票  TU2 DAOTONGYAJIANGYUDAOTONGDIANLIUGUANXI

足球彩票  2、 ZHENGXIANGDAOTONGYAJIANGYUHUANJINGDEWENDUDEGUANXI

  在我们开发产品的过程中,高低温环境对电子元器件的影响才是产品稳定工作的******障碍。环境温度对绝大部分电子元器件的影响无疑是巨大的,油浸式变压器当然也不例外,在高低温环境下通过对SM360A的实测数据表1与图3的关系曲线可知道:油浸式变压器的导通压降与环境温度成反比。在环境温度为-45℃时虽导通压降******,却不影响油浸式变压器的稳定性,但在环境温度为75℃时,外壳温度却已超过了数据手册给出的125℃,则该油浸式变压器在75℃时就必须降额使用。这也是为什么电源足球彩票在某一个高温点需要降额使用的因素之一。

  

足球彩票  BIAO 1 DAOTONGYAJIANGYUDAOTONGDIANLIUCESHISHUJU

  

  TU3 DAOTONGYAJIANGYUHUANJINGWENDUGUANXIQUXIAN

足球彩票  3、YOUJINSHIBIANYAQILOUDIANLIUYUFANXIANGDIANYADEGUANXI

  ZAIYOUJINSHIBIANYAQILIANGDUANJIAFANXIANGDIANYASHI,QINEIBUDIANCHANGQUYUBIANKUAN,YOUJIAOSHAODEPIAOYIDIANLIUTONGGUOPNJIE,XINGCHENGWOMENSUOSHUODELOUDIANLIU。LOUDIANLIUYESHIPINGGUYOUJINSHIBIANYAQIXINGNENGDEZHONGYAOCANSHU,YOUJINSHIBIANYAQILOUDIANLIUGUODABUJINSHIQIZISHENWENSHENGGAO,DUIYUGONGLVDIANLULAISHUOYEHUIYINGXIANGQIXIAOLV,BUTONGFANXIANGDIANYAXIADELOUDIANLIUSHIBUTONGDE,GUANXIRUTU4SUOSHI:FANXIANGDIANYAYUDA,LOUDIANLIUYUEDA,ZAICHANGWENXIAGUANDELOUDIANLIUKEHULVE。

  

足球彩票  TU4 FANXIANGDIANYAYULOUDIANLIUGUANXIQUXIAN

  4、YOUJINSHIBIANYAQILOUDIANLIUYUHUANJINGWENDUDEGUANXI

  QISHIDUIYOUJINSHIBIANYAQILOUDIANLIUYINGXIANG******DEHAISHIHUANJINGWENDU,XIATU5SHIZAIEDINGFANYAXIACESHIDEGUANXIQUXIAN,CONGZHONGKEYIKANCHU:WENDUYUEGAO,LOUDIANLIUYUEDA。ZAI75℃HOUCHENGZHIXIANSHANGSHENG,GAIDIANDELOUDIANLIUSHIDAOZHIYOUJINSHIBIANYAQIWAIQIAOZAIEDINGDIANLIUXIADADAO125℃DELIANGDAYINSUZHIYI,ZHIYOUTONGGUOJIANGEFANXIANGDIANYAHEZHENGXIANGDAOTONGDIANLIUCAINENGJIANGDIYOUJINSHIBIANYAQIDEGONGZUOWENDU。

  

  TU5 LOUDIANLIUYUHUANJINGWENDUGUANXIQUXIAN

  5、YOUJINSHIBIANYAQIFANXIANGHUIFUSHIJIAN

  RUTU6SUOSHI,YOUJINSHIBIANYAQIDEFANXIANGHUIFUSHIJIANWEIDIANLIUTONGGUOLINGDIANYOUZHENGXIANGZHUANHUANCHENGFANXIANG,ZAIYOUFANXIANGZHUANHUANDAOGUIDINGDIZHIDESHIJIANJIANGE,SHIJISHANGSHISHIFANGYOUJINSHIBIANYAQIZAIZHENGXIANGDAOTONGQIJIANXIANGPNJIEDEKUOSANDIANRONGZHONGCHUCUNDEDIANHE。FANXIANGHUIFUSHIJIANJUEDINGLEYOUJINSHIBIANYAQINENGZAIDUOGAOPINLVDELIANXUMAICHONGXIAZUOSHIYONG,RUGUOFANXIANGMAICHONGDECHIXUSHIJIANBIFANXIANGHUIFUSHIJIANDUAN,ZEYOUJINSHIBIANYAQIZAIZHENGXIANG、FANXIANGJUNKEDAOTONGJIUQIBUDAODEZUOYONG。PNJIEZHONGCHUCUNDEDIANHELIANGYUFANXIANGDIANYAGONGTONGJUEDINGLEFANXIANGHUIFUSHIJIAN,ERZAIGAOPINMAICHONGXIABUDANHUISHIQISUNHAOJIAZHONG,YEHUIYINQIJIAODADEDIANCIGANRAO。SUOYIZHIDAOYOUJINSHIBIANYAQIDEFANXIANGHUIFUSHIJIANZHENGQUEXUANZEYOUJINSHIBIANYAQIHEHELISHEJIDIANLUSHIBIYAODE,XUANZEYOUJINSHIBIANYAQISHIYINGJINLIANGXUANZEPNJIEDIANRONGXIAO、FANXIANGHUIFUSHIJIANDUANDE,DANDADUOSHUCHANGJIADOUBUTIGONGGAICANSHUSHUJU。

  

足球彩票  TU6 YOUJINSHIBIANYAQIHUIFUSHIJIANSHIYITU

  6、YOUJINSHIBIANYAQIFANXIANGDIANYAYULIANGDEYIYI

  WOMENDOUZHIDAOYOUJINSHIBIANYAQIYOUGEFANXIANGJICHUANDEJIXIANDIANYA,JUEDADUOSHUDEYOUJINSHIBIANYAQICHANGSHANGDOUMEIBATAXIERUSHUJUSHOUCE,DANZAIDADUOSHUQINGKUANGXIAWEILEJIESHENGCHENGBENBUKENENGJIANGYOUJINSHIBIANYAQIFANXIANGNAIYAJIANGEDAO50%ZUOYOUSHIYONG,NEIMEFANXIANGDIANYAYULIANGSHIFOUZUGOU,ZHEIDUIPINGGUGAIYOUJINSHIBIANYAQIFANXIANGNAIYAYINGJIANGDUOSHAOESHIYONGJIAOWEIANQUANSHIYOUYIDINGYIYIDE。CONGXIABIAOZHONGKEKANCHU,FANXIANGDIANYADEYULIANGBINGBUXIANGWANGSHANGSUOSHUODENEIYANGhttp://benxi.cpkoatings.com/SHIEDINGFANYADE2~3BEI。

足球彩票  XIDIANFANXIANGDIANYAWEILOUDIANLIUTUBIANSHIDEFANXIANGDIANYADIAN。(YOUJINSHIBIANYAQIZAICHANGWENMOUDIANYADIANXIA,QILOUDIANLIUTURANYIXIAZENGDALEJISHISHANGBAIBEI,LIRU:SM360AYOUJINSHIBIANYAQIZAI78VSHILOUDIANLIUWEI20μA,DANZAI79VSHILOUDIANLIUWEI2 mA,79VJIWEIXIDIANFANXIANGDIANYA)XIDIANFANXIANGDIANYASUIRANWEISHIYOUJINSHIBIANYAQIWANQUANJICHUAN,DANQUEYANZHONGYINGXIANGLEYOUJINSHIBIANYAQIDEZHENGCHANGSHIYONG。ERZAIGAOWENXIALOUDIANLIUGENGYITUBIAN,CISHIDEXIDIANFANXIANGDIANYAJIUGENGDI。SUOYIYIGEYOUJINSHIBIANYAQIDEFANXIANGDIANYAYINGJIANGEZHIWEIDUOSHAOCAIJIAOWEIZHENGQUEHELI,GENGYINGGAICONGWULIAODESHIYONGHUANJINGWENDUHESHIJISHIYONGDEDAOTONGDIANLIULAICESHIXIDIANFANXIANGDIANYAZHI,RANHOUZAILAIQUEDINGYULIANGJIANGEZHI。

  

  BIAO2 YOUJINSHIBIANYAQIFANXIANGDIANYACESHISHUJU

足球彩票  HAODEDIANLUSHEJIZAIDUIYOUJINSHIBIANYAQICANSHUDEXUANZESHI,BUJINYAOKAOLVCHANGWENDECANSHU,YEYAOKAOLVZAIGAODIWENHUANJINGXIADEYIXIETUBIANCANSHU。ZHIDAOYOUJINSHIBIANYAQIDEZHEIXIETEXINGGUANXIWANGWANGHUIJIGONGCHENGSHIDEXUANGUANYIJIDIANLUGUZHANGDEFENXIDAILAISHIBANGONGBEIDEXIAOGUO。

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