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大功率油浸式变压器质量比较好-大功率油浸式变压器选型

作者:油浸式变压器厂  发布日期:2019-03-22  

  本文主要是关于大功率油浸式变压器的相关介绍,并着重对大功率油浸式变压器的质量以及选型进行了详尽的描述。

  油浸式变压器

  油浸式变压器简称为LED。由含镓(Ga)、砷(As)、磷(P)、氮(N)等的化合物制成。当电子与空穴复合时能辐射出可见光,因而可以用来制成油浸式变压器。在电路及仪器中作为指示灯,或者组成文字或数字显示。砷化镓油浸式变压器发红光,磷化镓油浸式变压器发绿光,碳化硅油浸式变压器发黄光,氮化镓油浸式变压器发蓝光。因化学性质又分有机油浸式变压器OLED和无机油浸式变压器LED。

  

  TASHIBANDAOTIYOUJINSHIBIANYAQIDEYIZHONG,KEYIBADIANNENGZHUANHUACHENGGUANGNENG。YOUJINSHIBIANYAQIYUPUTONGYOUJINSHIBIANYAQIYIYANGSHIYOUYIGEPNJIEZUCHENG,YEJUYOUDANXIANGDAODIANXING。DANGJIYOUJINSHIBIANYAQIJIASHANGZHENGXIANGDIANYAHOU,CONGPQUZHURUDAONQUDEKONGXUEHEYOUNQUZHURUDAOPQUDEDIANZI,ZAIPNJIEFUJINSHUWEIMINEIFENBIEYUNQUDEDIANZIHEPQUDEKONGXUEFUHE,CHANSHENGZIFAFUSHEDEYINGGUANG。BUTONGDEBANDAOTICAILIAOZHONGDIANZIHEKONGXUESUOCHUDENENGLIANGZHUANGTAIBUTONG。DANGDIANZIHEKONGXUEFUHESHISHIFANGCHUDENENGLIANGDUOSHAOBUTONG,SHIFANGCHUDENENGLIANGYUEDUO,ZEFACHUDEGUANGDEBOZHANGYUEDUAN。CHANGYONGDESHIFAHONGGUANG、LVGUANGHUOHUANGGUANGDEYOUJINSHIBIANYAQI。YOUJINSHIBIANYAQIDEFANXIANGJICHUANDIANYADAYU5FU。TADEZHENGXIANGFUANTEXINGQUXIANHENDOU,SHIYONGSHIBIXUCHUANLIANXIANLIUDIANZUYIKONGZHITONGGUOYOUJINSHIBIANYAQIDEDIANLIU。XIANLIUDIANZURKEYONGXIASHIJISUAN:

  R=(E-UF)/IF

  SHIZHONGEWEIDIANYUANDIANYA,UFWEILEDDEZHENGXIANGYAJIANG,IFWEILEDDEZHENGCHANGGONGZUODIANLIU。YOUJINSHIBIANYAQIDEHEXINBUFENSHIYOUPXINGBANDAOTIHENXINGBANDAOTIZUCHENGDEJINGPIAN,ZAIPXINGBANDAOTIHENXINGBANDAOTIZHIJIANYOUYIGEGUODUCENG,CHENGWEIPNJIE。ZAIMOUXIEBANDAOTICAILIAODEPNJIEZHONG,ZHURUDESHAOSHUZAILIUZIYUDUOSHUZAILIUZIFUHESHIHUIBADUOYUDENENGLIANGYIGUANGDEXINGSHISHIFANGCHULAI,CONGERBADIANNENGZHIJIEZHUANHUANWEIGUANGNENG。PNJIEJIAFANXIANGDIANYA,SHAOSHUZAILIUZINANYIZHURU,GUBU。ZHEIZHONGLIYONGZHURUSHIDIANZHIYUANLIZHIZUODEYOUJINSHIBIANYAQIJIAOYOUJINSHIBIANYAQI,TONGCHENGLED。 DANGTACHUYUZHENGXIANGGONGZUOZHUANGTAISHI(JILIANGDUANJIASHANGZHENGXIANGDIANYA),DIANLIUCONGLEDYANGJILIUXIANGYINJISHI,BANDAOTIJINGTIJIUFACHUCONGZIWAIDAOHONGWAIBUTONGYANSEDEGUANGXIAN,GUANGDEQIANGRUOYUDIANLIUYOUGUAN。

  YIXIASHICHUANTONGYOUJINSHIBIANYAQISUOSHIYONGDEWUJIBANDAOTIWULIAOHESUOTAMENDEYANSE

  大功率油浸式变压器质量比较好?

  YOUJINSHIBIANYAQIJUYOUDANXIANGDAODIANXING,SHIYONGR×10kDANGKECECHUQIZHENG、FANXIANGDIANZU。

  YIBANZHENGXIANGDIANZUYINGXIAOYU30kΩ,FANXIANGDIANZUYINGDAYU1MΩ。RUOZHENG、FANXIANGDIANZUJUNWEILING,SHUOMINGNEIBUJICHUANDUANLU。RUOZHENG、FANXIANGDIANZUJUNWEIWUQIONGDA,ZHENGMINGNEIBUKAILU。

  SHUOMINGLIANGDIAN:

足球彩票  1、DUIYUTONGZHONGCAILIAODEGUANXIN,YOUYUSUOCHANZAZHIDEBUTONG,YANSEYIBUTONG

  2、LEDSHUYUDIANLIUKONGZHIXINGQIJIAN,VFSUIIFERBIANHUA,SUOBIAOVFZHIJINGONGCANKAO

足球彩票  CIWAI,GENJUWAIXINGYEKEYIQUFENYOUJINSHIBIANYAQIDEZHENG、FUJI。ZAOQISHENGCHANDEGUANZIDAIJINSHUGUANZUO,SHANGMIANZHAOYIGUANGXUETOUJING,GUANCEYOUYITUQI,KAOJINTUQIDESHIZHENGJI。MUQIANSHENGCHANDELED,QUANBUYONGTOUMINGHUOBANTOUMINGDEHUANYANGSHUZHIFENGZHUANGERCHENG,BINGQIELIYONGHUANYANGSHUZHIGOUCHENGTOUJING,QIFANGDAHEJUJIAOZUOYONG,ZHEILEIGUANZIYINXIANJIAOZHANGDEWEIZHENGJI。

  PANDUANYOUJINSHIBIANYAQIHAOHUAIFANGhttp://huludao.cpkoatings.com/FA:

  首先,万用表选择油浸式变压器档。

足球彩票  GUANCESHI,ZHANGJIAOWEIZHENG。YONGBIAOCESHI,RUOBIAOYOUDUSHU,ZECISHIHONGBIAOBISUOCEDUANWEIYOUJINSHIBIANYAQIDEZHENGJI,TONGSHIYOUJINSHIBIANYAQIHUI;

  RUOMEIYOUDUSHU,ZEJIANGBIAOBIFANGUOLAIZAICEYICI,RUGUOLIANGCICELIANGDOUMEIYOUSHISHU,BIAOSHICIYOUJINSHIBIANYAQIYIJINGSUNHUAI。

  RUOMEIYOU,FANGUOLAIZAICEYICI。RUGUOLIANGCICELIANGDOUMEIYOUSHISHU,BIAOSHICIYOUJINSHIBIANYAQIYIJINGSUNHUAI。RUGUOYOUDUSHU,SHUOMINGZHENGCHANG。

  大功率油浸式变压器选型

足球彩票  LEDYOUJINSHIBIANYAQIXINGHAOFENLEI:

足球彩票  ANJIAOTIXINGZHUANGFEN:3mm、4mm、5mm、8mm、10mm、12mm、FANGXING、TUOYUANXING、MUBEIXING、HAIYOUYIXIETESHUXINGZHUANGDENGDENG;

  ANJIAOTIYANSEFEN:WUSETOUMING、YOUSETOUMING、YOUSESANSHE、WUSESANSHEDENG;

  按颜色分:红色(red)、橙色(orange)、黄色(yellow)、黄绿色(green yellow)、绿色 (green)、蓝绿色(blue green)、蓝色(blue)、紫色(pink)、紫外线(uv)、白色(white)、红外线等等;

  SMD(Suface mount device):BIAOMIANTIEZHUANGYOUJINSHIBIANYAQIHUOBIAOMIANTIEZHUANGYUANQIJIANDOUSHITADEJIAOFA,ZHEIGELIMIANYEYOUDUOZHONGLEIBIE:

  ANXINGZHUANGDAXIAOFEN:0603、0805、1210、5060、1010DENGDENG,YIBANsmdDOUSHILINGXINGDE,SUOYIQIJIAOFADOUSHIGENJUZHANG*KUANDECHICUNLAIJIAO,XINGYESHANYONGDEDOUSHIYINGCUN,BUSHIHAOMI,YEYOUYONGHAOMIJIAODE,BURU1608(1.6*0.8mm)DENG。

足球彩票  YANSEHEJIAOTIDEZHONGLEIHELEDCHANPINYIYANG,ZHISHICHANPINDEXINGZHUANGFASHENGLEHENDADEBIANHUA。

  SHIRENYU(Flux led):ZHEIGESHIYINLEDDEXIAOLVBUNENGMANZUQICHESHIYONGQIYAOQIU,SUOYIJIUKAIFALEZHEIGECHANPIN,SHIXIAOGONGLVCHANPIN,QIQUDONGDIANLIUYIBANZAI50MA、YIBANLEDYONGDE20MA,******DIANLIUKEYIDADAO70mA,JIUSHIYINWEIQISANREBIJIAOHAO,YIBANYONGZAIQICHEHOUWEIDENG。

足球彩票  DAGONGLV(power led):XIANYOUZHAOMINGDELEDCHANPIN,TAYOUYIXIAFENLEI

  ANGONGLVFEN:1w、3w、5w、DENGDENG

  ANDINGBUTOUJINGFEN:PINGTOU、JUGUANG、JIUBEIXINGZHUANGDENG

足球彩票  ANGONGYIHAIYOULVJIBANDEHEFANGluminousDE。

  SHUMAGUAN(Display):***ZAOYONGZAILAIZUOXIANSHIPINGHESHUMAXIANSHIYONGDE

  ANWAIXINGFEN:1WEI、2WEI、3WEI、4WEIDENGDENG

足球彩票  BIAOMIANYANSE:HUIMIANHEIJIAODE、YEYOUHEIMIANBAIJIAODEDENGDENG

  JIXING:GONGYIN、GONGYANG

  YANSEYEHELEDYIYANGKEYIZUOHENDUOZHONGLEI。

足球彩票  DIANZHEN(LED Dot Matrix):ZHEIGECHANPINHESHUMAGUANCHABUDUO,DOUSHIYINGYONGZAIXINXIXIANSHIDE。QIJIANJUHEKONGDEZHIJINGYOUGAIBIANDOUSHIBUTONGDECHANPIN,XIANZAIYIBANFEN5*7HE8*8DE,QIYANSEYOUDANSE、SHUANGSE、SANJISEDE DENGDENG。

  按颜色分:单红,单绿,双基色,三基色等按孔的直径分:2.0,3.0,3.75,5.0等按点数分:5*7,8*8,16*16等还有一些其他的产 品:如像素管(cluster)、测光源(LED Side Light Source)、红外线接收和发射产品(Infrared & PhotoDiode)等等。

  结语

  GUANYUDAGONGLVYOUJINSHIBIANYAQIDEXIANGGUANJIESHAOJIUDAOZHEILE,XIWANGTONGGUOBENWENNENGRANGNIDUIDAGONGLVYOUJINSHIBIANYAQIYOUGENGSHENDERENSHI。

相关阅读推荐:一种大功率LED驱动电路设计与实现相关阅读推荐:万用表如何测量led灯好坏

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