安徽快3

  • 变频器被加密了可以试试这些密码

    在我们日常使用变频器的时候为了防止其参数被随意修改,很多人都会设定一个密码,但是问题来了,由于变频器的参数设置成功以后一般不会经常修改,时间长了,密码就忘记了,或者原来的技术人员离职了,工厂又来了新的电气技术人员接手。一旦工厂的工艺条件改变了,需要修改变频器的控制参数,这时候密码就成了拦路虎,把着门不让你进去修改,怎么办呢?

    2020-07-30

  • 一组画把电容讲清楚:电容是如何工作的?

    一组画把电容讲清楚:电容是如何工作的?如果将一个电路比作马路的话,电荷的移动就好像车流一样。

    2020-07-30

  • 保险丝和断路器主要功能是什么

    BAOXIANSIDEZHUYAOGONGNENGSHIDUANLUBAOHU,QICICAISHIFANGZHIGUOZAIGUOLIU。DUANLUQIDEZHUYAOZUOYONGSHIKAIHEGUAN,DUANLUBAOHU,GUOZAIBAOHUZHISHITADEFUZHUGONGNENG,SUOYIZHEIJUHUASHICUOWUDE。 RUGUOSHEBEISHIDONGLISHEBEI,BIRUDIANDONGJI。TONGCHANGWOMENDOUSHIYONGGUOZAIBAOHUQIHUOZHEDIANDONGJIZONGHEBAOHUQILAIDUIDIANDONGJIDEGUOLIUJINXINGBAOHU。ERBAOXIANSIHEDUANLUQIZAIZHEILIDEGUOLIUBAOHUGONGNENGDOUTUIJUERXIAN。WOMENZAIXUANYONGDESHIHOUYIDINGYAOGENJUDIANXIANDEZAILIULIANGLAIJINXINGPIPEI。 RUGUOSHIJIAYONGDIANQI,JIBENSHANGNEIBUDOUHUISHEYOUGUOZAIHEGUOLIUZHUANGZHI。JIAYONGDIANQIDEDUAN

    2020-07-29

  • 变频器车速不稳老电工判断是电位器故障 实际故障出在它身上!

    QIANJITIAN,WOGONGSIYITAIZAOZHIJICHUXIANGUZHANG,GAISHEBEIZHUJIYOUYITAI22QIANWABIANPINQIQUDONG,YONGDIANWEIQIDIAOSU。CAOZUOGONGFANYINGSHUOGAIJICHESUBUWEN,SUDUYI(MI/FENZHONG)WEIDANWEI,CAOZUOPANXIANSHIZHUANSUBIAOSHUZITIAODONG,BIANPINQIBENTIMIANBANXIANSHIYUNXINGPINLVYESUIZHITIAODONG。CAOZUOGONGYONGDIANWEIQIDIAOJIESUDUSHI,ZHUANLIANBIAOSHUZITIAODEGENGJIAPINFANLE。WOHUAIYIDIANWEIQIYOUWENTI,SHOUXIANGENGHUANLEDIANWEIQI, HUANHOUKAIJIBUZAIPINFANTIAODONG,JINSHIZHUANSUBIAOXIAOSHUWEIFUDONGJIGEZI。 CAOZUORENYUANSHUOZHEIYANGYONGYIZHENZAIKANKAN,WOYEWEIZAIYI。 DIERTIAN,CHEJIAN

    2020-07-27

  • 变频器的常见故障及处理方法介绍

    ZAIBIANPINQIWEIXIUSHIWOMENXUYAOGENJUBIANPINQIDEGUZHANGLAIPANDUAN,YIBANFASHENGDEGUZHANGHESUNHUAIDETEZHENGYIBANKEFENWEI:YIZHONGSHIZAIYUNXINGZHONGPINFANCHUXIANDEZIDONGTINGJIXIANXIANG,BINGBANSUIZHEYIDINGDEGUZHANGXIANSHIDAIMA,QICHULICUOSHIKEGENJUSUIJISHUOMINGSHUSHANGTIGONGDEZHIDAOFANGFA,JINXINGCHULIHEJIEJUE。ZHEILEIGUZHANGYIBANSHIYOUYUBIANPINQIYUNXINGCANSHUSHEDINGBUHESHI,HUOWAIBUGONGKUANG、TIAOJIANBUMANZUBIANPINQISHIYONGYAOQIUSUOCHANSHENGDEYIZHONGBAOHUDONGZUOXIANXIANG。LINGYILEISHIYOUYUSHIYONGHUANJINGELIE,GAOWEN、DAODIANFENCHENYINQIDEDUANLU、CHAOSHIYINQIDEJUEYUANJIANGDIHUOJICHUANDENGTUFAGU

    2020-07-27

  • 有刷电机与无刷电机的工作原理及优缺点

    WULUNSHIJIAOLIUDIANDONGGONGJUSHIYONGDECHUANLIDIANJI,HAISHICHONGDIANGONGLVSHIYONGDEDIANJI,DABUFENDEDIANDONGGONGJUDOUSHISHIYONGDEYOUSHUADIANJI,WEISHENMEBUSHIYONGWUSHUADIANJI,ZHUYAOYUANYINSHICHENGBENDEWENTI。YOUSHUADIANJIYUWUSHUADIANJIDEGONGZUOYUANLIYOUSHUADIANJIYOUSHUADIANJISHISHENGHUOZHONGZUIWEICHANGJIANDEDIANJI,ZHEIZHONGDIANJIDEJIEGOUXIANGDUIJIANDAN,GONGZUOSHIBUXUYAOKONGZHIDIANLU,RUGUOBUKAOLVDIAOSUWENTI,TONGDIANJIUKEYIYUNZHUAN。YOUSHUADIANJIDENEIBUYIBANSHIYOUDINGZI、ZHUANZI、HUANXIANGQI、DIANSHUADENGJIBUFENZUCHENGDE。DIANJIDEDINGZIGENJUDIANJIGONGLVDEBUTONGHUICAIYONGYONGCITIHUOZHEXIANQUAN,

    2020-07-27

  • 多台电机可以同时启动吗

    安徽快3 SHOUXIANYAOKANSHENGCHANGONGYISHANGYOUMEIYOUYAOQIU?RUGUOGONGYISHANGYOUYAOQIU,YIGUIDINGHAOLEQIDONGSHUNXUHUOGUIDINGBIXUTONGSHIQIDONG,NEIJIUYIDINGYAOANZHAOGONGYIYAOQIULAIQIDONG。RUGUOSHENGCHANGONGYIMEIYOUYAOQIURUHEQIDONG,JIUKANDIANDONGJIDAXIAOYUBIANYAQIDAXIAO,ZUIDAGONGLVDIANDONGJISHIDUOSHAO?DUOTAIDIANJIZONGGONGLVSHIDUOSHAO?ZAILAIQUEDINGRUHEQIDONG。RUGUOZUIDADIANDONGJIGONGLVYIDABIANYAQIRONGLIANGDE20%YISHANG,HAOWUYIWENZHEITAIDIANJIYINGSHOUXIANQIDONG。RUGUODUOTAIDIANDONGJIDEZONGGONGLVXIAOYUBIANYAQIRONGLIANGDE20%,JIUKEYIDUOTAIDIANDONGJITONGSHIQIDONG。RUGUOZUIDADIANDONGJIGONGLV

    2020-07-27

  • 电机为什么启动转了几圈后就自动停止了

    CHUXIANZHEIZHONGQINGKUANG,WORENWEIZHUYAOYOUWUZHONGYUANYIN:YISHIDIANYUANDIANYAGUOGAO;ERSHISUODAIJIXIEKAZU,DIANLIUCHAOGAO;SANSHIKONGZHIXIANLUDUANLU;SISHITONGYITIAOZHUXIANLUYOUQITASHEBEIYUNXING,DAOZHIDIANYUANDIANYAYAJIANGGUODA;WUSHIDIANJIZISHENCHUXIANGUZHANG。JUTIFENXIRUXIA:YI、DANGDIANYUANDIANYAGUOGAOGAOGUO10%SHI,DIANJIDIANLIUYINCILUBAOHEHUICHENGBEIDEZENGZHANG,RUOSHIKONGZHIXIANLUZHONGYOUDIANJIBAOHUQIHUOQITAGUOLIUBAOHUZHUANGZHIDEHUA,JIUHUIYINWEIGUOLIUTIAOZHADONGZUO。ER、TONGGUONIJIDEZHAOPIANLAIKAN,ZHEITAISHEBEIYINGGAISHISHUIBENG,DANGSHUIBENGYELUNYOUYIWUHUOGUANLUDUSAIYIJI

    2020-07-27

  • 区分电压表和电流表最直接的方法

    QUFENDIANYABIAOHEDIANLIUBIAOKEYICONGWAIGUAN、JIEXIANFANGSHIHETEXINGSANFANGMIANDUIBI,JUTIRUXIA WAIGUAN DIANYABIAOSHICELIANGXIANLU、YONGDIANSHEBEILIANGDUANDIANYADEYIBIAO,ERDIANYADEDANWEIYIBANYONGVLAIBIAOSHI。 DIANLIUBIAOSHICELIANGXIANLU、YONGDIANSHEBEIDIANLIUDEYIBIAO,ERDIANLIUDEDANWEIYIBANYONGALAIBIAOSHI。 SUOYIYIBANZAIDIANYABIAOHUIBIAOYOUV,DIANLIUBIAOHUIBIAOYOUA,YOUSHIHOUZAIVHUOAXIAFANGYOU“~”HE“-”,SHUOMINGZHEIGECELIANGYIBIAOZHINENGCELIANGJIAOLIUHUOZHEZHILIUSHUJU。 JIEXIANFANGSHI NAZHONG

    2020-07-27

  • 蜂鸣档测量电阻电容继电器的原理

    FENGMINGDANGSHIWANYONGBIAOZHONGBIJIAOCHANGYONGDEYIGEDANGWEI,TADEZHUYAOZUOYONGSHICELIANGTONGDUANDE,KEYIYONGLAIPANDUANLIANXIANDEDUANDIAN,YEKEYITONGGUOZUZHIXIANSHIPANDUANDIANZU,DANSHICELIANGDIANZUDEFANWEIYOUXIAN。DANGDIANZUZHIXIAOYUYIDINGSHUZHIDESHIHOU,HAIHUIFACHUFENGMINGTIXING,SUOYIJIAOZUOFENGMINGDANG。WANYONGBIAOFENGMINGDANGSHIXIANYUANLIWANYONGBIAODEFENGMINGDANG,SHIJISHANGSHIZAIDIANZUDANGDEJICHUSHANGZENGJIADEGONGNENG。PUTONGDEWANYONGBIAONEIBUJIEGOUBIJIAOJIANDAN,SHIYONGDEZHUKONGXINPIANSHIDAIYIMAGONGNENGDEADZHUANHUANXINPIAN,SHURUDEXINHAOSHIMONIDIANYA。SUOYIWANYONGBIAODESUOYOUDANGWEIDEJIANCEXINHAO,ZUI

    2020-07-27

  • 450V10uF电容坏了能否用470V50uF电容替代

    安徽快3 CONGCANSHUGUIGESHANGKEYIKANCHU,YONGLAITIDAIDEDIANRONGBIQIYUANDIANRONG,ZAINAIYAJIRONGLIANGSHANGDOUSHIGENGSHENGYICHOUDE,SUOYIZAIYIBANSHIYONGCHANGHESHIKEYIDAITISHIYONGDE,DANSHIQIANTISHIYAOKANDIANRONGZAIDIANLUZHONGDEZUOYONG,YIJIZHEIZHONGDIANRONGDELEIXING。DIANRONGZAIDIANLUZHONGDEZUOYONGSHIBIJIAODUODE,CONGTIWENZHEJICHUDEDIANRONGGUIGESHANGSHIWUFAFENBIANCHUDIANRONGZAIDIANLUZHONGDEZUOYONGYIJIDIANRONGQIDELEIXINGDE。DANSHICONGDIANRONGDENAIYASHANGLAIKAN,ZHEIGEDIANRONGYOUKENENGSHIGONGZUOZAIJIATINGGONGDIANDEDIANLUZHONGDE,YOUKENENGDEZUOYONGBIRUDIANYUANDELVBOHUOZHESHIDIANJIDEQIDONGDENG。RUGUOSHILVBODIANRONG,

    2020-07-26

  • 1N4007和SM4007之间的区别

    1N4007HESM4007SHIJISHANGSHISHUYUTONGXINGHAOXILIEDEERJIGUAN,QUBIEZAIYUXINGHAOQIANZHUIDEBUTONG,SUOYIZUIZHONGDECHABIETIXIANZAIFENGZHUANGXINGSHISHANG。4007SHIDIPINDIANYUANZHONGBIJIAOCHANGYONGDEZHENGLIUERJIGUAN,TADEDIANLIUWEI1A,NAIYAZHIWEI1000V。1N4007SHUYU1N4000XILIEDEZHENGLIUERJIGUAN,TONGXILIEXIANGJINXINGHAOHAIYOU1N4001-1N4006DENG,BUTONGXINGHAOZHIJIANDEQUBIEZHUYAOSHINAIYADEQUBIE。1N4007CHANGYONGFENGZHUANGWEIZHICHAFENGZHUANG,YEJIUSHIDO14FENGZHUANG,DANSHITONGXINGHAOXILIEDEERJIGUANHUICUN

    2020-07-26

  • 变频器控制三相异步电机的运转速度

    安徽快3 XIANZAIBIANPINQIZAIYIBUDIANDONGJIDIAOSUKONGZHIZHONGYINGYONGDESHISHIFENDEGUANGFAN,WOMENYONGBIANPINQIKONGZHISANXIANGYIBUDIANJIDEYUNZHUANSUDU,QISHIJIUSHITONGGUODIAOJIEDIANJISANXIANGDINGZIRAOZUZHONGSUOTONGRUDEDIANLIUDEPINLV。ZHEIYANGTONGGUODUIBIANPINQIDECAOZUOJIUKEYISHIXIANBIANPINQIBUTONGPINLVDEDIANYUANSHUCHULE。WOMENCAOZUOBIANPINQISHITASHUCHUBUTONGPINLVDIANYUANDEFANGSHIYOUHAOJIZHONG,BIRUYOUMIANBAN(PU)CAOZUOMOSHIKONGZHIBIANPINQIDESHUCHUPINLV;HAIKEYITONGGUOMONIDIANYAXINHAOSHIXIANBIANPINQIDESHUCHUPINLVHUOZHETONGGUOMONIDIANLIUXINHAOKONGZHIBIANPINQIDESHUCHUPINLV;YOUDEHAIKEYIYONG

    2020-07-26

  • 12v充电器电容用多大

    DIANRONGCANSHUDEXUANZE,YINGGENJUDIANLUZHONGDEZUOYONGXUANZEHESHIDECAIZHI,NAIYAYIJIQUERENRONGLIANG。CONGTIWENZHEJICHUDETUPIANZHONGNENGGOUKANCHU,SUNHUAIDEWEIDIANJIEDIANRONG,SUOZAIDEWEIZHINENGGOUPANDUANSHIDIANYUANSHUCHUDELVBODIANRONG。ZHEIGECHONGDIANQIDEKAIGUANDIANYUANBUFENSHIYONGDESHIZIJIZHENDANGDEKAIGUANDIANYUAN,ZHEIZHONGDIANYUANYESHIFEICHANGCHANGYONGDEYIZHONGJIEGOU。ZHEIGEDIANYUANSHANGZONGGONGSHIYONGLELIANGGELVBODIANRONG,DOUSHIDIANJIEDIANRONG,YIGESHISHIJIAOLIUDIANSHURUZHIHOUJINGGUOZHENGLIUZHIHOUDELVBO,YOUYUWEIZHIZAISHURUDEGAOYABUFEN,SUOYITADENAIYAZHIBIJIAOGAO,YIBANWEI400VHUOZHE45

    2020-07-26

  • 施耐德时间继电器调试方法

    安徽快3 DUIYUBUTONGPINPAIDEDIANQIYUANQIJIANLAIJIANGHENDUOJIEXIANDEFANGSHI,DIAOZHENGDEFANGFAHUIYOUSUOBUTONG,CONGTUSHANGLAIKAN,SHANGMIANDEXUANNIUDIAOZHENGDESHIDANWEIYEJIUSHIJIBIE,FENBIESHI1S、3S、10S。。。10m(mJIUSHIFENZHONGDEYISI),XIAMIANJIUSHIXISHU,KEYIXIANGCHENGBEISHU,BIRUSHUOSHANGMIANSHI1SJIBIE,XIAMIANDIAOZHENGSHI2.5BEI,NEIMEYANSHISHIJIANJIUSHI2.5S。WOJIANYIHAISHIDUIZHAOSHUOMINGSHUJINXINGDIAOZHENGJIEXIAN,HUOZHENIBASHUOMINGSHUPAICHULAI

    2020-07-26

  • 漏电开关L和N分别哪个代表火线

    LOUDIANKAIGUANSHANGDELDAIBIAOHUOXIANNDAIBIAOLINGXIAN DIXIANSHIBUZAILOUDIANBAOHUQISHANGDEDIXIANYIBANDOUZAIPEIDIANXIANGYOUXIAFANGHUOZHEYOUXIAFANG DIXIANDEYANSEYIBANDOUWEIHUANGLVLIANGSELOUDIANLOUDIANBAOHUQISHANGBUHUICHUXIANDIXIAN,DOUSHILINGXIANHEHUOXIANNDAIBIAOLINGXIANLDAIBIAOHUOXIAN DIXIANBUKEJIEDAOLOUDIANBAOHUQISHANGFOUZHESONGBUSHANGDIAN

    2020-07-26

  • 电动机的负载电流与它所拖动的机械装置的轻重有什么关系

    SANXIANGYIBUDIANDONGJIQIDONGFANGSHIFENXIYI、SANXIANGYIBUDIANDONGJIZHIJIEQIDONG:DIANDONGJIZHIJIEQIDONGSHIZHONGZAIHEKONGZAIDEQIDONGDIANLIUDOUDA,KONGZAIDEQIDONGDIANLIUSHAOXIAO,ZHONGZAIQIDONGDIANLIUHUIBIANGENGDA。(1.)RONGLIANGZAI10KWJIYIXIADESANXIANGYIBUDIANDONGJI。(2)QIDONGSHI,DIANDONGJIQIDONGDIANLIUZAIGONGDIANXIANLUSHANGYINQIDEDIANYAJIANGBUCHAOGUOZHENGCHANGDIANYADEBAIFENZHISHIWU;RUGUOMEIYOUDULIBIANYAQI,ZEBUYINGCHAOGUOBAIFENZHIWU。(3)YONGHUYOUDULIDEBIANYAQIGONGDIANSHI,PINFANQIDONGDEDIANDONGJIRONGLIANG(KV·A)YINGXIAOYUBIANYAQIRONGLIANGDE

    2020-07-26

  • 充电宝如何给用4节5号电池设备供电

    安徽快3 ZUIJIBENDECHONGDIANBAOGUIGEYAOQIU:(SHUCHUDIANYA:5V、DIANLIU:1A~2A)YI、LIDIANCHIANZUIDARONGLIANGDEDIANCHIDANGE5HAOLILIZICHONGDIANDIANCHIJIZHUNDIANYA:3.7V,DIANLIU:2600mALAISUANZHISHAOXUYAO8JIE。ER、AA5HAONIEQINGDIANCHI

    2020-07-26

  • 三相异步电动机缺相的外在表现和内在表现

    SANXIANGYIBUDIANDONGJIQUEYIXIANGGUZHANGSHIDIANLIKONGZHIXIANLUZHONGBIJIAOCHANGJIANDEYIZHONG,DANGFASHENGZHEIZHONGGUZHANGSHIWOMENHUITONGGUODIANJIDEWAIZAIBIAOXIANKANCHULAI。XIAMIANWOYUPENGYOUMENLAILIAOLIAOGUANYUDIANJIQUEXIANGGUZHANGDEYIXIEWENTI。SANXIANGYIBUDIANDONGJIQUEXIANGDEWAIZAIBIAOXIANHENEIZAIBIAOXIANWOMENSUOSHUODEDIANDONGJIQUEXIANGQISHIJIUSHIDIANDONGJIDEDINGZIRAOZUSANXIANGDIANYUANYOUYIXIANGMEIYOUDIAN,RUGUOZHEISHIHOUJIDIANDONGJIJIADIANYUNXINGDESHIHOU,ZHEISHIHOUDIANDONGJIJIUHUIFACHUWENGWENGDESHENGYIN,BINGQIEDIANDONGJIDEZHUANDONGDESUDUSHANGSHENGDEFEICHANGMAN;RUGUOZHEISHIHOUDIANDONGJIJIJIASHANGFUZAI,RUGUOFUZAIZHUANJUBI

    2020-07-26

  • 单相电机的离心开关1400转和2900转有区别吗

    安徽快3 DANXIANGDIANJIYIBANDUOWEI1400YI2900ZHUAN,YEJIUSHISHUO2JI4JIJIAOZHANGJIAN。TAMENCHANGCHUXIANQIDONGDIANRONGHUOYUNZHUANDIANRONGBEIJICHUAN、SHIRONGHUOZHUCIRAOZUSHAOHUAIDENGGUZHANG。DAN2JIHUO4JIDANXIANGDIANJISHANGSHIYONGDELIXINKAIGUANYOUQUBIEMA?ZAIPINGSHIGONGZUOZHONGZHENDEKAOLVBUDUO。ZIXIXIANGYIXIANGHAIZHENDEYOUQUBIE。(YI)DANXIANGDIANJIZHUANSUXIANGTONG,ERSHUCHUGONGLVYOUBIE,DIANJIZHOUJINGCUXIYEBUYIYANG,SHIYONGDELIXINKAIGUANYEBUKENENGXIANGTONG。YAOYONGKACHILIANGHAOCHICUNZAIGOUMAI。(ER)YOUYU1400ZHUANHE2900DEDANXIANGDIANJIZHUANSUCHAZHENGZHENGGAOCHUYIBEI,BULUNSHI

    2020-07-26

  • 电机缺相电机会怎么样

    安徽快3 SANXIANGYIBUDIANDONGJIQUEXIANGSHISANXIANGYIBUDIANJICHANGJIANYIZHONGGUZHANG。NEIMERUGUODIANJIQUEXIANGDIANJIHUIZENMEYANG?NEIXIEQINGKUANGHUIDAOZHIDIANJIQUEXIANG、RUGUOQUEYIXIANGDIANJIDIANLIUHUIYOUZENMEYANGDEBIANHUA?SANXIANGDIANJIQUEXIANGYIBANFENLIANGZHONGQINGKUANG:ZAIDIANJIQIDONGHUOYUNXINGSHIHUIFASHENGQUEXIANG。DANGSANXIANGDIANJIZAIQIDONGSHIQUEYIXIANG,DIANJIHUIFACHU“WENGWENG”DESHENGYIN,DIANDONGJISHENGSUHUANMAN。RUGUODIANDONGJISHIDAIZAIQIDONG,YOUKENENGWUFADADAOEDINGZHUANSU,SHENZHIQIDONGBUCHENGGONG。ZHANGSHIJIANWEICHIQUEXIANGZHUANGTAI,DIANJIHUIYINWEIZHANGSHIJIANDIANLIUGUODAERDAOZHIDIAN

    2020-07-26

  • 三相电机接220v怎么接

    ZAI70NIANZHIQIANHENDUODEDIANDONGJIMINGPAISHANG,DOUYOU220V/380VYA/△DELIANGZHONGJIEFA。YEJIUSHISHUO,SANXIANGXIANDIANYA220VSHIJIEYA,SANXIANGXIANYA380VSHIJIE△。70NIANZHIHOUSHENGCHANDESANXIANGDIANDONGJI,3KwYIXIAQUANBUYAJIEFA,3KWYISHANGQUANBU△JIEFA,SANXIANGGONGDIANXIANLUXIANDIANYAWEI380ⅤJIBENSHANGBUCUNZAISANXIANG220ⅤDEXIANDIANYADIANLULE。SUOYISANXIANGYIBUDIANDONGJIJIUBUKENENGZAIDANXIANG220VDEDIANYUANSHANGQIDONGHUOZHENGCHANGYUNXINGLE。DANSHIYOUSHIZHIYOUSANXIANGDIANJI,ERJIATINGYONGDIANQUESHI220VDEDANXIANGDIANYUAN,ZHEISHIWO

    2020-07-26

  • 三相电机满载电流为什么比额定电流大

    DIANJIMANZAISHIDIANLIUCHAOGUOLEEDINGDIANLIU,SHUOMINGDIANJIYIGUOZAI,ZHEISHIDIANJIXUANYONGGONGLVTAIXIAOLE。RUGUOGUOZAIDIANLIUZAIEDINGDIANLIUDE1.2BEIYINEI,CHIXUSHIJIANBUCHAO20FENZHONGSHIYUNXUDE,RUGUOGUOZAIBEISHUJIAODAHUOGUOZAISHIJIANJIAOZHANG,JIUHUIWEIXIEDAODIANJIANQUANLE。YINGCAIQUCUOSHIJIANGDIDIANJIFUHE,RUGUOFUHEBUNENGJIANGXIALAI,JIUYINGKAOLVGENGHUANGONGLVGENGDADEDIANJI。RUGUOZANSHIHAIBUNENGGENGHUANDIANJI,HAIYAOZAIGUOZAIZHUANGTAIYUNXINGYIDUANSHIJIAN,YAOMIQIEZHUYIDIANJIWENDU,KECELIANGDIANJIDIAOHUANKONGNEIWENDU,GAIWENDUYAODIYUDIANJIJUEYUANDENGJIYUNXUWENDU30DUYI

    2020-07-26

  • 电动机的满载电流应在额定电流的多少范围内

    SANXIANG380VDIANDONGJIMEIQIANWAMANZAIDIANLIUWEI2AN,220VDANXIANGDIANJIMEIQIANWAWEI4AN。RUGUOFUZAIYUNXINGSHIDIANLIUCHAOGUOEDINGDIANLIU,SHUOMINGSHIYIZHONGGUOZAIXIANXIANG。FUZAIDIANLIUZUIGAOKEYIDADAOMANZAIDIANLIUDE100%YUNXING,CHAOGUOZEWEICHAOZAI。DAGONGLVDEDIANDONGJIYAOBIXIAOGONGLVDIANDONGDECHAOZAINENGLIQIANGXIE,JUEYUANDENGJIGAODEYEHUIBIJUEYUANDENGJIDIDENAIWENCHENGDU,HUOCHAOZAINENGLIGAOXIE,DANYEBIXUYAOYOUGEDUQUJIAYIXIANZHI。FUZAIDIANLIUZUIDABUKECHAOGUOMANZAIDIANLIUDE1.2BEIYISHANG,TONGSHIHAIXUJIAQIANGTONGFENGSANRE。FOUZEZHANGQIGUOZAIGUOREZHEIXINGHUISHAOHUAI

    2020-07-26

  • 锂电池如何给单片机供电监控实时电池电量

    安徽快3 DANPIANJIKETONGGUOADCJIANCEDIANYALAIJIANKONGDIANCHIDIANLIANGWOMENYIBANTONGGUOJIANCEDIANYALAIPANDUANLIDIANCHIDEDIANLIANG。DANJIELIDIANCHIBIAOCHENGDIANYAWEI3.7V,CHONGMANDIANYAWEI4.2V。DIANYADAYUDENGYU4.2VWOMENRENWEIDIANLIANGWEI100%,DIANCHIDIANYADENGYU3.82VSHIRENWEIDIANLIANGWEI50%,DIANCHIDIANYAXIAOYUDENGYU3.0VSHIRENWEIDIANLIANGWEI0%。DANGRANBUTONGDELIDIANCHISHIYOUCHAYIDE,XUYAOGENJULIDIANCHIDEGUIGELAIDING。YAOJIANCEDIANCHIDIANLIANGJIULIBUKAIADC,RUGUODANPIANJIBENSHENYOUADCJIUJIANDANLE,MEIYOUADCDEHUAKEYIWAIZHIYIGE

    2020-07-26

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