智(Zhi)能(Neng)伺(Si)服(Fu)变(Bian)压(Ya)器(Qi)：(?)从(Cong)技(Ji)术(Shu)和(He)应(Ying)用(Yong)角(Jiao)度(Du)来(Lai)了(Liao)解(Jie)磁(Ci)性(Xing)元(Yuan)件(Jian)

随(Sui)着(Zhuo)电(Dian)子(Zi)产(Chan)品(Pin)在(Zai)我(Wo)们(Men)日(Ri)常(Chang)生(Sheng)活(Huo)中(Zhong)越(Yue)来(Lai)越(Yue)普(Pu)遍(Bian)，(?)大(Da)多(Duo)数(Shu)用(Yong)户(Hu)却(Que)只(Zhi)知(Zhi)道(Dao)少(Shao)数(Shu)器(Qi)件(Jian)类(Lei)型(Xing)。(?)互(Hu)联(Lian)网(Wang)可(Ke)以(Yi)搜(Sou)索(Suo)到(Dao)半(Ban)导(Dao)体(Ti)、(?)微(Wei)处(Chu)理(Li)器(Qi)和(He)晶(Jing)体(Ti)管(Guan)，(?)但(Dan)却(Que)很(Hen)少(Shao)提(Ti)到(Dao)这(Zhe)些(Xie)设(She)备(Bei)所(Suo)必(Bi)需(Xu)的(De)磁(Ci)性(Xing)元(Yuan)件(Jian)。(?)

 

甚(Shen)至(Zhi)与(Yu)电(Dian)子(Zi)工(Gong)程(Cheng)师(Shi)聊(Liao)天(Tian)，(?)这(Zhe)些(Xie)不(Bu)起(Qi)眼(Yan)的(De)电(Dian)感(Gan)器(Qi)和(He)变(Bian)压(Ya)器(Qi)都(Du)被(Bei)认(Ren)为(Wei)技(Ji)术(Shu)含(Han)量(Liang)非(Fei)常(Chang)低(Di)。(?)实(Shi)际(Ji)上(Shang)，(?)设(She)计(Ji)和(He)制(Zhi)造(Zao)这(Zhe)些(Xie)无(Wu)源(Yuan)器(Qi)件(Jian)需(Xu)要(Yao)用(Yong)到(Dao)有(You)大(Da)量(Liang)的(De)技(Ji)术(Shu)和(He)知(Zhi)识(Shi)。(?)

 

从(Cong)技(Ji)术(Shu)和(He)应(Ying)用(Yong)角(Jiao)度(Du)来(Lai)看(Kan)，(?)磁(Ci)性(Xing)元(Yuan)件(Jian)可(Ke)以(Yi)分(Fen)为(Wei)四(Si)种(Zhong)：(?)低(Di)频(Pin)、(?)高(Gao)频(Pin)、(?)隔(Ge)离(Li)和(He)非(Fei)隔(Ge)离(Li)。(?)为(Wei)满(Man)足(Zu)特(Te)定(Ding)的(De)电(Dian)气(Qi)和(He)物(Wu)理(Li)参(Can)数(Shu)需(Xu)求(Qiu)通(Tong)常(Chang)需(Xu)要(Yao)定(Ding)制(Zhi)设(She)计(Ji)。(?)按(An)照(Zhao)标(Biao)准(Zhun)最(Zui)大(Da)限(Xian)度(Du)地(Di)提(Ti)高(Gao)材(Cai)料(Liao)效(Xiao)率(Lu)的(De)重(Zhong)要(Yao)性(Xing)驱(Qu)动(Dong)着(Zhuo)变(Bian)压(Ya)器(Qi)设(She)计(Ji)工(Gong)程(Cheng)师(Shi)，(?)材(Cai)料(Liao)研(Yan)究(Jiu)推(Tui)动(Dong)着(Zhuo)绕(Rao)线(Xian)元(Yuan)器(Qi)件(Jian)领(Ling)域(Yu)的(De)创(Chuang)新(Xin)。(?)

 

在(Zai)欧(Ou)洲(Zhou)，(?)低(Di)频(Pin)通(Tong)常(Chang)为(Wei)50 Hz -500Hz，(?)并(Bing)连(Lian)接(Jie)到(Dao)220V-240V交(Jiao)流(Liu)单(Dan)相(Xiang)电(Dian)源(Yuan)输(Shu)入(Ru)，(?)在(Zai)美(Mei)洲(Zhou)则(Ze)是(Shi)115V 交(Jiao)流(Liu)电(Dian)源(Yuan)输(Shu)入(Ru)。(?)其(Qi)应(Ying)用(Yong)到(Dao)包(Bao)括(Kuo)线(Xian)性(Xing)滤(Lu)波(Bo)器(Qi)、(?)电(Dian)机(Ji)驱(Qu)动(Dong)器(Qi)、(?)不(Bu)间(Jian)断(Duan)电(Dian)源(Yuan)(UPS)、(?)泵(Beng)浦(Pu)电(Dian)路(Lu)、(?)输(Shu)送(Song)系(Xi)统(Tong)、(?)暖(Nuan)通(Tong)空(Kong)调(Diao)设(She)备(Bei)、(?)线(Xian)性(Xing)电(Dian)源(Yuan)和(He)电(Dian)力(Li)计(Ji)量(Liang)。(?)

 

随(Sui)着(Zhuo)高(Gao)效(Xiao)开(Kai)关(Guan)电(Dian)源(Yuan)的(De)出(Chu)现(Xian)，(?)高(Gao)频(Pin)磁(Ci)性(Xing)元(Yuan)件(Jian)的(De)使(Shi)用(Yong)变(Bian)得(De)越(Yue)来(Lai)越(Yue)受(Shou)欢(Huan)迎(Ying)。(?)其(Qi)初(Chu)始(Shi)频(Pin)率(Lu)约(Yue)为(Wei)16kHz的(De)，(?)略(Lue)高(Gao)于(Yu)人(Ren)类(Lei)的(De)听(Ting)觉(Jue)极(Ji)限(Xian)，(?)但(Dan)现(Xian)在(Zai)可(Ke)以(Yi)达(Da)到(Dao)兆(Zhao)赫(He)兹(Zi)。(?)这(Zhe)种(Zhong)电(Dian)源(Yuan)现(Xian)在(Zai)主(Zhu)要(Yao)用(Yong)于(Yu)移(Yi)动(Dong)设(She)备(Bei)充(Chong)电(Dian)、(?)以(Yi)及(Ji)LED、(?)电(Dian)视(Shi)、(?)电(Dian)脑(Nao)、(?)通(Tong)讯(Xun)设(She)备(Bei)，(?)甚(Shen)至(Zhi)电(Dian)动(Dong)汽(Qi)车(Che)的(De)开(Kai)关(Guan)调(Diao)节(Jie)和(He)保(Bao)护(Hu)。(?)

 

非(Fei)隔(Ge)离(Li)磁(Ci)性(Xing)元(Yuan)件(Jian)包(Bao)括(Kuo)用(Yong)于(Yu)减(Jian)少(Shao)电(Dian)噪(Zao)声(Sheng)或(Huo)短(Duan)暂(Zan)储(Chu)存(Cun)能(Neng)量(Liang)的(De)电(Dian)感(Gan)器(Qi)、(?)滤(Lu)波(Bo)器(Qi)以(Yi)及(Ji)升(Sheng)、(?)降(Jiang)交(Jiao)流(Liu)电(Dian)压(Ya)的(De)变(Bian)压(Ya)器(Qi)。(?)例(Li)如(Ru)，(?)降(Jiang)压(Ya)变(Bian)压(Ya)器(Qi)可(Ke)以(Yi)将(Jiang)400V交(Jiao)流(Liu)电(Dian)(英(Ying)国(Guo)交(Jiao)流(Liu)电(Dian)为(Wei)415V)输(Shu)入(Ru)减(Jian)少(Shao)到(Dao)230V。(?)

 

在(Zai)人(Ren)类(Lei)是(Shi)有(You)可(Ke)能(Neng)接(Jie)触(Chu)电(Dian)力(Li)的(De)地(Di)方(Fang)(例(Li)如(Ru)笔(Bi)记(Ji)本(Ben)电(Dian)脑(Nao)电(Dian)源(Yuan))，(?)使(Shi)用(Yong)隔(Ge)离(Li)变(Bian)压(Ya)器(Qi)可(Ke)避(Bi)免(Mian)被(Bei)电(Dian)击(Ji)。(?)采(Cai)用(Yong)变(Bian)压(Ya)器(Qi)，(?)将(Jiang)电(Dian)源(Yuan)(主(Zhu))电(Dian)路(Lu)在(Zai)次(Ci)级(Ji)端(Duan)进(Jin)行(Xing)隔(Ge)离(Li)。(?)在(Zai)内(Nei)部(Bu)，(?)变(Bian)压(Ya)器(Qi)绕(Rao)组(Zu)将(Jiang)有(You)一(Yi)层(Ceng)或(Huo)多(Duo)层(Ceng)绝(Jue)缘(Yuan)，(?)这(Zhe)可(Ke)能(Neng)包(Bao)括(Kuo)塑(Su)料(Liao)骨(Gu)架(Jia)或(Huo)绝(Jue)缘(Yuan)胶(Jiao)带(Dai)。(?)其(Qi)中(Zhong)要(Yao)求(Qiu)最(Zui)为(Wei)严(Yan)格(Ge)的(De)是(Shi)医(Yi)疗(Liao)行(Xing)业(Ye)的(De)产(Chan)品(Pin)，(?)其(Qi)隔(Ge)离(Li)需(Xu)要(Yao)需(Xu)要(Yao)采(Cai)用(Yong)三(San)重(Zhong)绝(Jue)缘(Yuan)和(He)几(Ji)毫(Hao)米(Mi)空(Kong)隙(Xi)。(?)电(Dian)子(Zi)产(Chan)品(Pin)可(Ke)能(Neng)会(Hui)直(Zhi)接(Jie)接(Jie)触(Chu)病(Bing)人(Ren)，(?)因(Yin)此(Ci)环(Huan)形(Xing)隔(Ge)离(Li)变(Bian)压(Ya)器(Qi)通(Tong)常(Chang)会(Hui)提(Ti)供(Gong)额(E)外(Wai)的(De)保(Bao)护(Hu)。(?)

 

磁(Ci)性(Xing)元(Yuan)件(Jian)由(You)绕(Rao)组(Zu)(线(Xian)或(Huo)者(Zhe)箔(Bo)缠(Chan)绕(Rao)磁(Ci)芯(Xin))、(?)骨(Gu)架(Jia)或(Huo)心(Xin)轴(Zhou)(空(Kong)气(Qi)芯(Xin)电(Dian)感(Gan)所(Suo)需(Xu))，(?)以(Yi)及(Ji)或(Huo)有(You)或(Huo)无(Wu)的(De)绝(Jue)缘(Yuan)层(Ceng)组(Zu)成(Cheng)的(De)。(?)尽(Jin)管(Guan)大(Da)多(Duo)数(Shu)变(Bian)压(Ya)器(Qi)和(He)电(Dian)感(Gan)属(Shu)于(Yu)劳(Lao)动(Dong)密(Mi)集(Ji)型(Xing)产(Chan)业(Ye)，(?)但(Dan)要(Yao)实(Shi)现(Xian)非(Fei)常(Chang)简(Jian)单(Dan)器(Qi)件(Jian)的(De)大(Da)批(Pi)量(Liang)生(Sheng)产(Chan)，(?)自(Zi)动(Dong)化(Hua)是(Shi)可(Ke)行(Xing)的(De)。(?)

 

低(Di)频(Pin)磁(Ci)性(Xing)元(Yuan)件(Jian)通(Tong)常(Chang)使(Shi)用(Yong)钢(Gang)或(Huo)铁(Tie)叠(Die)片(Pian)作(Zuo)为(Wei)磁(Ci)芯(Xin)材(Cai)料(Liao)，(?)这(Zhe)些(Xie)磁(Ci)芯(Xin)可(Ke)以(Yi)是(Shi)E型(Xing)和(He)I型(Xing)的(De)结(Jie)构(Gou)，(?)并(Bing)且(Qie)围(Wei)绕(Rao)骨(Gu)架(Jia)和(He)绕(Rao)组(Zu)相(Xiang)互(Hu)交(Jiao)错(Cuo)。(?)另(Ling)一(Yi)种(Zhong)是(Shi)使(Shi)用(Yong)环(Huan)形(Xing)磁(Ci)芯(Xin)，(?)它(Ta)是(Shi)将(Jiang)取(Qu)向(Xiang)硅(Gui)钢(Gang)进(Jin)行(Xing)缠(Chan)绕(Rao)以(Yi)形(Xing)成(Cheng)圆(Yuan)环(Huan)形(Xing)状(Zhuang)。(?)然(Ran)后(Hou)电(Dian)线(Xian)和(He)绝(Jue)缘(Yuan)材(Cai)料(Liao)对(Dui)磁(Ci)芯(Xin)进(Jin)行(Xing)缠(Chan)绕(Rao)。(?)这(Zhe)个(Ge)过(Guo)程(Cheng)是(Shi)比(Bi)较(Jiao)耗(Hao)时(Shi)的(De)，(?)但(Dan)由(You)于(Yu)芯(Xin)的(De)形(Xing)状(Zhuang)，(?)这(Zhe)种(Zhong)类(Lei)型(Xing)的(De)变(Bian)压(Ya)器(Qi)具(Ju)有(You)极(Ji)低(Di)的(De)杂(Za)散(San)磁(Ci)场(Chang)和(He)较(Jiao)高(Gao)的(De)效(Xiao)率(Lu)，(?)从(Cong)而(?)导(Dao)致(Zhi)整(Zheng)体(Ti)的(De)尺(Chi)寸(Cun)更(Geng)小(Xiao)。(?)

 

高(Gao)频(Pin)磁(Ci)性(Xing)元(Yuan)件(Jian)通(Tong)常(Chang)使(Shi)用(Yong)铁(Tie)氧(Yang)体(Ti)或(Huo)功(Gong)率(Lu)铁(Tie)材(Cai)料(Liao)作(Zuo)为(Wei)磁(Ci)芯(Xin)，(?)磁(Ci)芯(Xin)可(Ke)以(Yi)做(Zuo)成(Cheng)各(Ge)种(Zhong)不(Bu)同(Tong)的(De)形(Xing)状(Zhuang)。(?)更(Geng)复(Fu)杂(Za)的(De)变(Bian)压(Ya)器(Qi)设(She)计(Ji)和(He)工(Gong)艺(Yi)是(Shi)由(You)变(Bian)压(Ya)器(Qi)结(Jie)构(Gou)的(De)标(Biao)准(Zhun)、(?)大(Da)小(Xiao)、(?)阻(Zu)抗(Kang)、(?)漏(Lou)电(Dian)和(He)爬(Pa)电(Dian)距(Ju)离(Li)共(Gong)同(Tong)决(Jue)定(Ding)的(De)。(?)一(Yi)般(Ban)额(E)定(Ding)频(Pin)率(Lu)越(Yue)高(Gao)，(?)电(Dian)感(Gan)就(Jiu)越(Yue)小(Xiao)。(?)为(Wei)了(Liao)克(Ke)服(Fu)这(Zhe)一(Yi)点(Dian)，(?)会(Hui)用(Yong)到(Dao)多(Duo)股(Gu)线(Xian)，(?)或(Huo)这(Zhe)金(Jin)属(Shu)箔(Bo)必(Bi)须(Xu)使(Shi)用(Yong)绝(Jue)缘(Yuan)胶(Jiao)带(Dai)。(?)在(Zai)某(Mou)些(Xie)情(Qing)况(Kuang)下(Xia)，(?)初(Chu)级(Ji)绕(Rao)组(Zu)将(Jiang)分(Fen)裂(Lie)成(Cheng)两(Liang)个(Ge)独(Du)立(Li)的(De)绕(Rao)组(Zu)，(?)把(Ba)二(?)级(Ji)绕(Rao)组(Zu)夹(Jia)在(Zai)中(Zhong)间(Jian)以(Yi)提(Ti)高(Gao)磁(Ci)耦(Ou)合(He)。(?)在(Zai)Hi-pot测(Ce)试(Shi)中(Zhong)，(?)TIW(三(San)层(Ceng)绝(Jue)缘(Yuan)线(Xian))经(Jing)常(Chang)被(Bei)用(Yong)来(Lai)保(Bao)证(Zheng)更(Geng)好(Hao)的(De)性(Xing)能(Neng)。(?)

 

虽(Sui)然(Ran)机(Ji)器(Qi)可(Ke)以(Yi)用(Yong)来(Lai)把(Ba)线(Xian)绕(Rao)到(Dao)骨(Gu)架(Jia)上(Shang)面(Mian)去(Qu)，(?)但(Dan)绕(Rao)组(Zu)之(Zhi)间(Jian)添(Tian)加(Jia)绝(Jue)缘(Yuan)胶(Jiao)带(Dai)、(?)拆(Chai)漆(Qi)包(Bao)线(Xian)漆(Qi)膜(Mo)、(?)穿(Chuan)套(Tao)管(Guan)仍(Reng)然(Ran)需(Xu)要(Yao)手(Shou)工(Gong)组(Zu)装(Zhuang)，(?)这(Zhe)为(Wei)了(Liao)保(Bao)护(Hu)所(Suo)有(You)安(An)全(Quan)隔(Ge)离(Li)的(De)完(Wan)整(Zheng)性(Xing)，(?)使(Shi)得(De)其(Qi)能(Neng)够(Gou)适(Shi)合(He)磁(Ci)芯(Xin)。(?)

 

根(Gen)据(Ju)不(Bu)同(Tong)的(De)应(Ying)用(Yong)，(?)变(Bian)压(Ya)器(Qi)和(He)电(Dian)感(Gan)器(Qi)可(Ke)能(Neng)会(Hui)受(Shou)到(Dao)安(An)全(Quan)认(Ren)证(Zheng)的(De)影(Ying)响(Xiang)。(?)在(Zai)这(Zhe)种(Zhong)情(Qing)况(Kuang)下(Xia)，(?)独(Du)立(Li)的(De)测(Ce)试(Shi)机(Ji)构(Gou)如(Ru)VDE、(?)CENELEC、(?)UL和(He)CSA将(Jiang)检(Jian)查(Cha)磁(Ci)性(Xing)元(Yuan)件(Jian)的(De)工(Gong)艺(Yi)结(Jie)构(Gou)和(He)执(Zhi)行(Xing)电(Dian)气(Qi)测(Ce)试(Shi)。(?)因(Yin)此(Ci)，(?)实(Shi)行(Xing)验(Yan)收(Shou)测(Ce)试(Shi)和(He)在(Zai)工(Gong)作(Zuo)条(Tiao)件(Jian)下(Xia)模(Mo)拟(Ni)变(Bian)压(Ya)器(Qi)是(Shi)非(Fei)常(Chang)重(Zhong)要(Yao)的(De)，(?)这(Zhe)可(Ke)以(Yi)确(Que)保(Bao)在(Zai)正(Zheng)常(Chang)操(Cao)作(Zuo)中(Zhong)该(Gai)部(Bu)件(Jian)不(Bu)会(Hui)因(Yin)为(Wei)过(Guo)热(Re)而(?)导(Dao)致(Zhi)绕(Rao)组(Zu)短(Duan)路(Lu)。(?)定(Ding)型(Xing)测(Ce)试(Shi)(例(Li)如(Ru)热(Re)或(Huo)浪(Lang)涌(Yong)试(Shi)验(Yan))，(?)需(Xu)要(Yao)要(Yao)与(Yu)最(Zui)终(Zhong)客(Ke)户(Hu)达(Da)成(Cheng)一(Yi)致(Zhi)。(?)该(Gai)部(Bu)件(Jian)的(De)环(Huan)境(Jing)和(He)操(Cao)作(Zuo)温(Wen)度(Du)也(Ye)决(Jue)定(Ding)了(Liao)绝(Jue)缘(Yuan)等(Deng)级(Ji)的(De)选(Xuan)择(Ze)；(?)130 C(B)、(?)155 C(F)和(He)180 C(H)是(Shi)典(Dian)型(Xing)温(Wen)度(Du)级(Ji)。(?)

 

变(Bian)压(Ya)器(Qi)的(De)设(She)计(Ji)标(Biao)准(Zhun)里(Li)面(Mian)包(Bao)括(Kuo)安(An)全(Quan)限(Xian)度(Du)，(?)例(Li)如(Ru)H级(Ji)变(Bian)压(Ya)器(Qi)设(She)计(Ji)的(De)绕(Rao)组(Zu)的(De)最(Zui)大(Da)工(Gong)作(Zuo)温(Wen)度(Du)必(Bi)须(Xu)达(Da)到(Dao)125℃(?)。(?)这(Zhe)是(Shi)因(Yin)为(Wei)H级(Ji)设(She)计(Ji)工(Gong)程(Cheng)允(Yun)许(Xu)有(You)±(?)40C的(De)环(Huan)境(Jing)温(Wen)度(Du)和(He)+ 15C安(An)全(Quan)范(Fan)围(Wei)调(Diao)节(Jie)。(?)