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您(Nin)当(Dang)前(Qian)的(De)位(Wei)置(Zhi):  新(Xin)闻(Wen)动(Dong)态(Tai)
  • 04
    2021-01
    1.交(Jiao)流(Liu)电(Dian)源(Yuan)输(Shu)入(Ru)经(Jing)过(Guo)整(Zheng)流(Liu)和(He)滤(Lu)波(Bo)后(Hou)进(Jin)入(Ru)DC: 2.用(Yong)高(Gao)频(Pin)脉(Mai)宽(Kuan)调(Diao)制(Zhi)信(Xin)号(Hao)控(Kong)制(Zhi)开(Kai)关(Guan)管(Guan),(?)并(Bing)将(Jiang)DC加(Jia)到(Dao)开(Kai)关(Guan)变(Bian)压(Ya)器(Qi)的(De)初(Chu)级(Ji);(?)
  • 04
    2021-01
    高(Gao)频(Pin)开(Kai)关(Guan)电(Dian)源(Yuan)是(Shi)利(Li)用(Yong)按(An)电(Dian)路(Lu)工(Gong)作(Zuo)的(De)开(Kai)关(Guan)管(Guan)开(Kai)展(Zhan)高(Gao)速(Su)导(Dao)通(Tong)和(He)端(Duan)接(Jie),(?)将(Jiang)直(Zhi)流(Liu)电(Dian)转(Zhuan)换(Huan)成(Cheng)高(Gao)频(Pin)交(Jiao)流(Liu)电(Dian)提(Ti)供(Gong)给(Gei)变(Bian)压(Ya)器(Qi)开(Kai)展(Zhan)变(Bian)换(Huan),(?)从(Cong)而(?)产(Chan)生(Sheng)一(Yi)组(Zu)或(Huo)多(Duo)组(Zu)所(Suo)需(Xu)电(Dian)压(Ya)的(De)电(Dian)源(Yuan)。(?)
  • 31
    2020-12
    电(Dian)镀(Du)电(Dian)源(Yuan)的(De)数(Shu)字(Zi)化(Hua)技(Ji)术(Shu)应(Ying)用(Yong)的(De)意(Yi)义(Yi)很(Hen)大(Da)。(?)选(Xuan)用(Yong)数(Shu)字(Zi)化(Hua)技(Ji)术(Shu)应(Ying)用(Yong),(?)从(Cong)开(Kai)关(Guan)电(Dian)源(Yuan)的(De)电(Dian)气(Qi)特(Te)性(Xing)看(Kan)来(Lai),(?)能(Neng)够(Gou)运(Yun)用(Yong)目(Mu)前(Qian)开(Kai)关(Guan)电(Dian)源(Yuan)的(De)各(Ge)类(Lei)科(Ke)研(Yan)成(Cheng)果(Guo)((?)输(Shu)出(Chu)功(Gong)率(Lu)电(Dian)路(Lu)拓(Tuo)扑(Pu)及(Ji)操(Cao)控(Kong)方(Fang)法(Fa)等(Deng))(?)
  • 31
    2020-12
    电(Dian)镀(Du)工(Gong)艺(Yi)怎(Zen)么(Me)消(Xiao)除(Chu)人(Ren)为(Wei)要(Yao)素(Su)的(De)干(Gan)扰(Rao)及(Ji)降(Jiang)低(Di)全(Quan)过(Guo)程(Cheng)动(Dong)能(Neng)消(Xiao)耗(Hao)的(De)标(Biao)准(Zhun),(?)对(Dui)开(Kai)关(Guan)电(Dian)源(Yuan)的(De)智(Zhi)能(Neng)化(Hua)指(Zhi)出(Chu)了(Liao)更(Geng)高(Gao)的(De)标(Biao)准(Zhun)。(?)从(Cong)环(Huan)保(Bao)节(Jie)能(Neng)及(Ji)提(Ti)升(Sheng) 加(Jia)工(Gong)工(Gong)艺(Yi)品(Pin)质(Zhi)方(Fang)面(Mian)考(Kao)虑(Lu),(?)
  • 29
    2020-12
    在(Zai)很(Hen)大(Da)输(Shu)出(Chu)功(Gong)率(Lu)方(Fang)面(Mian)选(Xuan)用(Yong)高(Gao)频(Pin)开(Kai)关(Guan)电(Dian)源(Yuan)替(Ti)代(Dai)传(Chuan)统(Tong)式(Shi)整(Zheng)流(Liu)电(Dian)源(Yuan),(?)减(Jian)少(Shao)耗(Hao)损(Sun),(?)提(Ti)升(Sheng) 功(Gong)率(Lu)。(?) 现(Xian)阶(Jie)段(Duan)电(Dian)镀(Du)开(Kai)关(Guan)电(Dian)源(Yuan)具(Ju)体(Ti)限(Xian)于(Yu)1500A以(Yi)下(Xia)的(De)中(Zhong)小(Xiao)输(Shu)出(Chu)功(Gong)率(Lu)方(Fang)面(Mian),(?)
  • 29
    2020-12
    脉(Mai)冲(Chong)电(Dian)镀(Du)电(Dian)源(Yuan)是(Shi)一(Yi)个(Ge)新(Xin)式(Shi)的(De)电(Dian)镀(Du)电(Dian)源(Yuan),(?)也(Ye)是(Shi)电(Dian)镀(Du)工(Gong)艺(Yi)领(Ling)域(Yu)中(Zhong)运(Yun)用(Yong)较(Jiao)多(Duo)的(De)一(Yi)个(Ge)电(Dian)源(Yuan)。(?)在(Zai)运(Yun)用(Yong)脉(Mai)冲(Chong)电(Dian)镀(Du)电(Dian)源(Yuan)的(De)环(Huan)节(Jie)中(Zhong),(?)需(Xu)要(Yao)留(Liu)意(Yi)下(Xia)面(Mian)一(Yi)些(Xie)情(Qing)况(Kuang)。(?)
  • 28
    2020-12
    1.应(Ying)用(Yong):(?) 受(Shou)扭(Niu)、(?)弯(Wan)等(Deng)交(Jiao)变(Bian)载(Zai)荷(He)作(Zuo)用(Yong)的(De)工(Gong)件(Jian),(?)其(Qi)表(Biao)面(Mian)层(Ceng)的(De)应(Ying)力(Li)或(Huo)耐(Nai)磨(Mo)性(Xing)要(Yao)高(Gao)于(Yu)其(Qi)心(Xin)部(Bu),(?)对(Dui)工(Gong)件(Jian)表(Biao)面(Mian)强(Qiang)化(Hua)要(Yao)求(Qiu)较(Jiao)高(Gao),(?)适(Shi)用(Yong)于(Yu)含(Han)碳(Tan)量(Liang)We=0.40~0.50%的(De)钢(Gang)。(?)
  • 28
    2020-12
    表(Biao)面(Mian)淬(Cui)火(Huo)回(Hui)火(Huo)热(Re)处(Chu)理(Li) 表(Biao)面(Mian)调(Diao)质(Zhi)热(Re)处(Chu)理(Li)。(?) 表(Biao)层(Ceng)淬(Cui)火(Huo)、(?)回(Hui)火(Huo)热(Re)处(Chu)理(Li)通(Tong)常(Chang)采(Cai)用(Yong)感(Gan)应(Ying)加(Jia)热(Re)或(Huo)火(Huo)焰(Yan)加(Jia)热(Re)的(De)方(Fang)法(Fa)。(?)表(Biao)面(Mian)硬(Ying)度(Du)、(?)局(Ju)部(Bu)硬(Ying)度(Du)和(He)有(You)效(Xiao)硬(Ying)化(Hua)层(Ceng)深(Shen)度(Du)是(Shi)主(Zhu)要(Yao)技(Ji)术(Shu)参(Can)数(Shu)。(?)可(Ke)以(Yi)用(Yong)维(Wei)氏(Shi)硬(Ying)度(Du)计(Ji)、(?)洛(Luo)氏(Shi)硬(Ying)度(Du)计(Ji)或(Huo)表(Biao)面(Mian)洛(Luo)氏(Shi)硬(Ying)度(Du)计(Ji)测(Ce)定(Ding)硬(Ying)度(Du)。(?)试(Shi)验(Yan)力(Li)(标(Biao)尺(Chi))的(De)选(Xuan)择(Ze)与(Yu)工(Gong)件(Jian)有(You)效(Xiao)硬(Ying)化(Hua)层(Ceng)的(De)厚(Hou)度(Du)及(Ji)表(Biao)面(Mian)硬(Ying)度(Du)有(You)关(Guan)。(?)
  • 23
    2020-09
    高(Gao)频(Pin)氧(Yang)化(Hua)电(Dian)源(Yuan)针(Zhen)对(Dui)氧(Yang)化(Hua)特(Te)点(Dian)的(De)规(Gui)划(Hua)。(?)因(Yin)为(Wei)其(Qi)输(Shu)出(Chu)波(Bo)形(Xing)为(Wei)方(Fang)波(Bo),(?)对(Dui)于(Yu)封(Feng)孔(Kong)质(Zhi)量(Liang)比(Bi)较(Jiao)有(You)利(Li),(?)降(Jiang)低(Di)因(Yin)为(Wei)温(Wen)度(Du)升(Sheng)高(Gao)形(Xing)成(Cheng)的(De)膜(Mo)的(De)溶(Rong)解(Jie)作(Zuo)用(Yong),(?)避(Bi)免(Mian)氧(Yang)化(Hua)膜(Mo)孔(Kong)口(Kou)的(De)扩(Kuo)大(Da),(?)有(You)利(Li)于(Yu)氧(Yang)化(Hua)层(Ceng)硬(Ying)度(Du)和(He)致(Zhi)密(Mi)度(Du)的(De)进(Jin)步(Bu),(?)有(You)利(Li)于(Yu)进(Jin)步(Bu)产(Chan)品(Pin)质(Zhi)量(Liang),(?)进(Jin)步(Bu)成(Cheng)品(Pin)率(Lu)。(?)
  • 23
    2020-09
    高(Gao)频(Pin)整(Zheng)流(Liu)器(Qi)是(Shi)一(Yi)个(Ge)整(Zheng)流(Liu)设(She)备(Bei),(?)简(Jian)略(Lue)的(De)说(Shuo)便(Bian)是(Shi)将(Jiang)沟(Gou)通(Tong)((?)AC)(?)转(Zhuan)化(Hua)为(Wei)直(Zhi)流(Liu)((?)DC)(?)的(De)高(Gao)频(Pin)开(Kai)关(Guan)电(Dian)源(Yuan)设(She)备(Bei)。(?)该(Gai)产(Chan)品(Pin)以(Yi)优(You)质(Zhi)进(Jin)口(Kou)IGBT作(Zuo)为(Wei)主(Zhu)功(Gong)率(Lu)器(Qi)材(Cai),(?)以(Yi)超(Chao)微(Wei)晶(Jing)(又(You)称(Cheng)纳(Na)米(Mi)晶(Jing))软(Ruan)磁(Ci)合(He)金(Jin)资(Zi)料(Liao)为(Wei)主(Zhu)变(Bian)压(Ya)器(Qi)铁(Tie)芯(Xin),主(Zhu)控(Kong)制(Zhi)系(Xi)统(Tong)采(Cai)用(Yong)了(Liao)多(Duo)环(Huan)控(Kong)制(Zhi)技(Ji)术(Shu),结(Jie)构(Gou)上(Shang)采(Cai)取(Qu)了(Liao)防(Fang)盐(Yan)雾(Wu)酸(Suan)化(Hua)措(Cuo)施(Shi)。(?)
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