EC、ETD和EER型磁(ci)芯(xin)(xin)這(zhe)些(xie)類型的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)心(xin)結(jie)構介(jie)于(yu)(yu)E型和罐型之(zhi)間。和E型磁(ci)芯(xin)(xin)一(yi)(yi)樣，他們能(neng)提供足夠(gou)的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間供大截面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)引(yin)線引(yin)出(chu)(適合現在(zai)開(kai)關(guan)電(dian)(dian)源低壓大電(dian)(dian)流(liu)的(de)(de)(de)(de)(de)(de)(de)(de)趨(qu)勢);這(zhe)些(xie)形(xing)狀(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)心(xin)散(san)熱(re)也(ye)(ye)非常(chang)好(hao);有于(yu)(yu)中心(xin)柱(zhu)(zhu)為圓(yuan)柱(zhu)(zhu)形(xing)，與(yu)相同截面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)長方體(ti)相比(bi)，單匝的(de)(de)(de)(de)(de)(de)(de)(de)繞(rao)(rao)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)長度(du)縮短了(le)(le)11%，這(zhe)樣致使(shi)銅(tong)損也(ye)(ye)降(jiang)低了(le)(le)11%，同時(shi)使(shi)的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)心(xin)能(neng)提供一(yi)(yi)個(ge)(ge)更高的(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)出(chu)功率(lv);同時(shi)中心(xin)柱(zhu)(zhu)為圓(yuan)柱(zhu)(zhu)形(xing)，與(yu)長方體(ti)中心(xin)柱(zhu)(zhu)相比(bi)，也(ye)(ye)避免了(le)(le)由于(yu)(yu)長方體(ti)棱角在(zai)繞(rao)(rao)制時(shi)破壞繞(rao)(rao)組(zu)線材絕緣的(de)(de)(de)(de)(de)(de)(de)(de)隱(yin)患。PQ型磁(ci)芯(xin)(xin)PQ型磁(ci)芯(xin)(xin)專(zhuan)門為開(kai)關(guan)電(dian)(dian)源用(yong)電(dian)(dian)感器(qi)和變(bian)壓器(qi)設(she)計(ji)(ji)。PQ形(xing)狀(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)設(she)計(ji)(ji)優化(hua)了(le)(le)磁(ci)芯(xin)(xin)體(ti)積、表(biao)面(mian)積和繞(rao)(rao)組(zu)繞(rao)(rao)制面(mian)積之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)比(bi)率(lv);這(zhe)種設(she)計(ji)(ji)，使(shi)的(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)小的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)芯(xin)(xin)提供大的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)感量和大化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)繞(rao)(rao)制面(mian)積成為可能(neng);這(zhe)種設(she)計(ji)(ji)，使(shi)得(de)在(zai)小的(de)(de)(de)(de)(de)(de)(de)(de)變(bian)壓器(qi)體(ti)積和重量下，獲得(de)大的(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)出(chu)功率(lv)，并且占用(yong)小的(de)(de)(de)(de)(de)(de)(de)(de)PCB安(an)裝(zhuang)空(kong)間;可以(yi)使(shi)用(yong)一(yi)(yi)付(fu)夾(jia)子進行安(an)裝(zhuang)固定;這(zhe)種有效的(de)(de)(de)(de)(de)(de)(de)(de)設(she)計(ji)(ji)也(ye)(ye)使(shi)的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)芯(xin)(xin)的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)路截面(mian)積更加統一(yi)(yi)，因此(ci)這(zhe)種磁(ci)芯(xin)(xin)結(jie)構也(ye)(ye)使(shi)得(de)比(bi)其它的(de)(de)(de)(de)(de)(de)(de)(de)磁(ci)芯(xin)(xin)結(jie)構設(she)計(ji)(ji)有更少的(de)(de)(de)(de)(de)(de)(de)(de)工作(zuo)熱(re)點。EP型磁(ci)芯(xin)(xin)EP型磁(ci)芯(xin)(xin)的(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)中心(xin)柱(zhu)(zhu)立體(ti)形(xing)結(jie)構，除了(le)(le)與(yu)PCB板接觸(chu)的(de)(de)(de)(de)(de)(de)(de)(de)末(mo)端外，完全的(de)(de)(de)(de)(de)(de)(de)(de)把繞(rao)(rao)組(zu)包裹了(le)(le)起來(lai)，屏蔽非常(chang)好(hao);這(zhe)種獨特的(de)(de)(de)(de)(de)(de)(de)(de)形(xing)狀(zhuang)小化(hua)了(le)(le)在(zai)兩片(pian)磁(ci)芯(xin)(xin)裝(zhuang)配時(shi)接觸(chu)面(mian)形(xing)成的(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)隙(xi)的(de)(de)(de)(de)(de)(de)(de)(de)影響，并且提供了(le)(le)一(yi)(yi)個(ge)(ge)更大的(de)(de)(de)(de)(de)(de)(de)(de)體(ti)積和總的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間利用(yong)率(lv)的(de)(de)(de)(de)(de)(de)(de)(de)比(bi)例。19. 電(dian)(dian)感器(qi)在(zai)調諧(xie)電(dian)(dian)路中被廣泛應用(yong)，以(yi)選(xuan)擇性地通過(guo)或阻止特定的(de)(de)(de)(de)(de)(de)(de)(de)頻率(lv)。廣東貼片(pian)電(dian)(dian)感器(qi)批發廠家(jia)

2輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)設(she)計(ji)(ji)1）電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)值(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)(suan)輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)值(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)(suan)首先要(yao)滿(man)足輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)流紋波(bo)(bo)△i0的(de)(de)(de)(de)(de)(de)要(yao)求，在(zai)(zai)滿(man)足紋波(bo)(bo)要(yao)求的(de)(de)(de)(de)(de)(de)前提(ti)下(xia)，盡量(liang)(liang)選擇(ze)較小的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)，以提(ti)高變(bian)換器(qi)的(de)(de)(de)(de)(de)(de)動態性能(neng)。式(shi)中(zhong)：V0——輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓D——全(quan)橋(qiao)占空比△iL——的(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流峰值(zhi)(zhi)(zhi)(zhi)fs——工作頻(pin)率2）濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)設(she)計(ji)(ji)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)設(she)計(ji)(ji)同(tong)樣采用法。當變(bian)換器(qi)的(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)滿(man)載時，可得(de)(de)(de)輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)上的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流峰值(zhi)(zhi)(zhi)(zhi)為：根據實際(ji)情況(kuang)，選擇(ze)合(he)適的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)器(qi)，計(ji)(ji)算(suan)(suan)出(chu)AP值(zhi)(zhi)(zhi)(zhi)，看是(shi)(shi)否(fou)滿(man)足設(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)功率要(yao)求。3輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)(suan)輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)(de)選擇(ze)應考(kao)慮工作頻(pin)率、輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)流紋波(bo)(bo)、輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓紋波(bo)(bo)和能(neng)量(liang)(liang)儲(chu)存能(neng)力。電(dian)(dian)(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)(de)等效串(chuan)聯電(dian)(dian)(dian)(dian)(dian)(dian)阻（ESR）會隨開(kai)(kai)(kai)關(guan)工作頻(pin)率的(de)(de)(de)(de)(de)(de)變(bian)化(hua)而變(bian)化(hua)。輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)(de)(de)(de)(de)(de)紋波(bo)(bo)由(you)以下(xia)公式(shi)給出(chu)：通(tong)(tong)常在(zai)(zai)選擇(ze)輸(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)時，先忽略(lve)等效串(chuan)聯電(dian)(dian)(dian)(dian)(dian)(dian)阻，并取較大(da)的(de)(de)(de)(de)(de)(de)裕量(liang)(liang)。4開(kai)(kai)(kai)關(guan)管的(de)(de)(de)(de)(de)(de)選擇(ze)1）全(quan)橋(qiao)開(kai)(kai)(kai)關(guan)管的(de)(de)(de)(de)(de)(de)選擇(ze)每(mei)個(ge)全(quan)橋(qiao)開(kai)(kai)(kai)關(guan)管承(cheng)受(shou)(shou)的(de)(de)(de)(de)(de)(de)漏源電(dian)(dian)(dian)(dian)(dian)(dian)壓應力為輸(shu)(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)壓，ZUI大(da)為360V，考(kao)慮，全(quan)橋(qiao)開(kai)(kai)(kai)關(guan)管的(de)(de)(de)(de)(de)(de)耐壓值(zhi)(zhi)(zhi)(zhi)至(zhi)少為540V。流過(guo)全(quan)橋(qiao)開(kai)(kai)(kai)關(guan)管的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流就是(shi)(shi)變(bian)壓器(qi)原(yuan)邊的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流，可由(you)負載電(dian)(dian)(dian)(dian)(dian)(dian)流折算(suan)(suan)至(zhi)原(yuan)邊得(de)(de)(de)出(chu)。由(you)下(xia)式(shi)可計(ji)(ji)算(suan)(suan)得(de)(de)(de)到全(quan)橋(qiao)開(kai)(kai)(kai)關(guan)管的(de)(de)(de)(de)(de)(de)通(tong)(tong)態峰值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)流：2）同(tong)步整流管的(de)(de)(de)(de)(de)(de)選擇(ze)同(tong)步整流管應承(cheng)受(shou)(shou)的(de)(de)(de)(de)(de)(de)漏源電(dian)(dian)(dian)(dian)(dian)(dian)壓應力為360V/N，同(tong)時考(kao)慮2倍的(de)(de)(de)(de)(de)(de)安全(quan)裕量(liang)(liang)。北(bei)京普(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)器(qi)訂做價格30. 電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)發展(zhan)和創新不斷推動著現代科技的(de)(de)(de)(de)(de)(de)進步。

本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)連(lian)接(jie)(jie)組(zu)(zu)(zu)(zu)件(jian)包(bao)括(kuo)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)推動板，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)推動板的(de)(de)外(wai)(wai)端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)緊(jin)固螺絲的(de)(de)內端(duan)(duan)(duan)(duan)連(lian)接(jie)(jie)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)推動板的(de)(de)內端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)擠壓片(pian)的(de)(de)外(wai)(wai)端(duan)(duan)(duan)(duan)緊(jin)貼。本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，還(huan)包(bao)括(kuo)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)塊，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)塊的(de)(de)外(wai)(wai)端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)銷(xiao)片(pian)的(de)(de)內端(duan)(duan)(duan)(duan)頂部區域(yu)連(lian)接(jie)(jie)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)孔(kong)的(de)(de)內端(duan)(duan)(duan)(duan)中下(xia)部區域(yu)分(fen)(fen)(fen)別(bie)(bie)連(lian)通設置(zhi)有(you)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)槽，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)塊分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)卡(ka)(ka)槽滑動卡(ka)(ka)裝(zhuang)。本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，還(huan)包(bao)括(kuo)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)同(tong)(tong)步(bu)環(huan)和(he)同(tong)(tong)步(bu)桿(gan)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)同(tong)(tong)步(bu)環(huan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)引腳固定套(tao)裝(zhuang)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)同(tong)(tong)步(bu)環(huan)的(de)(de)內端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)同(tong)(tong)步(bu)桿(gan)的(de)(de)左端(duan)(duan)(duan)(duan)和(he)右端(duan)(duan)(duan)(duan)連(lian)接(jie)(jie)。本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，還(huan)包(bao)括(kuo)伸縮(suo)(suo)桿(gan)和(he)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)定位(wei)桿(gan)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)同(tong)(tong)步(bu)桿(gan)的(de)(de)前端(duan)(duan)(duan)(duan)中部貫(guan)穿設置(zhi)有(you)伸縮(suo)(suo)孔(kong)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)伸縮(suo)(suo)孔(kong)與(yu)(yu)(yu)伸縮(suo)(suo)桿(gan)滑動套(tao)裝(zhuang)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)伸縮(suo)(suo)桿(gan)的(de)(de)底端(duan)(duan)(duan)(duan)前側和(he)后側分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)定位(wei)桿(gan)的(de)(de)頂端(duan)(duan)(duan)(duan)連(lian)接(jie)(jie)。本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，還(huan)包(bao)括(kuo)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)防滑塊，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)防滑塊的(de)(de)頂端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)定位(wei)桿(gan)的(de)(de)底端(duan)(duan)(duan)(duan)連(lian)接(jie)(jie)。本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)一(yi)(yi)種(zhong)新(xin)型(xing)電(dian)(dian)感(gan)器(qi)(qi)，還(huan)包(bao)括(kuo)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)橡(xiang)膠塊，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)橡(xiang)膠塊的(de)(de)內端(duan)(duan)(duan)(duan)分(fen)(fen)(fen)別(bie)(bie)與(yu)(yu)(yu)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)同(tong)(tong)步(bu)環(huan)的(de)(de)外(wai)(wai)端(duan)(duan)(duan)(duan)連(lian)接(jie)(jie)。與(yu)(yu)(yu)現有(you)技術相比本(ben)(ben)(ben)實(shi)(shi)用(yong)(yong)新(xin)型(xing)的(de)(de)有(you)益效果(guo)為(wei)：在電(dian)(dian)感(gan)器(qi)(qi)安裝(zhuang)的(de)(de)時(shi)候(hou)，首(shou)先(xian)分(fen)(fen)(fen)別(bie)(bie)將兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)緊(jin)固螺絲旋(xuan)松(song)，這時(shi)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)緊(jin)固螺絲不再(zai)對兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)銷(xiao)片(pian)和(he)兩(liang)(liang)(liang)(liang)(liang)(liang)(liang)組(zu)(zu)(zu)(zu)擠壓片(pian)限位(wei)。

0ldID:326797-04)編碼(ma)器(qi)(qi)Ph0enix2777030底座(zuo)端子BeckGmbH壓力測試裝置SVS-VISTEKGmbHEC0204MVGE工業相機(ji)Fibr0旋(xuan)轉裝置Rexr0thRMSK061C-0600-NN-M2-UG1-RNNN電機(ji)TurckNI10-K20-Y1行程開(kai)(kai)關(guan)(guan)parkerPV023R1K1T1NMM1柱(zhu)塞(sai)泵(beng)heidenhainST3078ID:375134-01編碼(ma)器(qi)(qi)BenderMK2007CBM遠程報警(jing)器(qi)(qi)TurckNr:6601590接頭電纜H0ERBIGERartn0:HV01947閥parker(SSDDrives)890SD-432870E0-B00-1A000電源1r0talinkD63-type5-camtimerD6305/16H24050自動控(kong)制器(qi)(qi)Turck6913706電纜MANDiesel&Turb0SchweizAG15C-4053D5,00FPM75機(ji)械密(mi)封tapeswitchPRSU/4控(kong)制模塊heidenhain310123-03電纜brinkmannSAL901/450+001(replaceTAL901/450+001)潛水泵(beng)H0nsbergMR1K-015GM020-176流量開(kai)(kai)關(guan)(guan)AT0SDHZ0-A0071-L5比例(li)換向閥ETAESX10-105-DC24V-8A開(kai)(kai)關(guan)(guan)TurckBL67-B-4M12Nr:6827187總線模塊KnickSE101NPH電極(ji)SaltusEINSLSCHLüSSEL,KERBZAHN,DSG-00bisDSG-2。14. 電感(gan)器(qi)(qi)的大小和(he)導線的匝(za)數(shu)決定(ding)了其電感(gan)值(zhi)。

相(xiang)信(xin)很(hen)多網(wang)友對(dui)(dui)主(zhu)板的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)都不(bu)是很(hen)了(le)解，主(zhu)板技術人才培(pei)訓來給大(da)家普及一下(xia)，電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)呢，就(jiu)是一個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)抗器(qi)(qi)件，它在電(dian)(dian)(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)(dian)(dian)路中經常使用(yong)(yong)。原理就(jiu)是將(jiang)一根導線(xian)(xian)繞(rao)在鐵(tie)芯或(huo)磁(ci)(ci)芯上，或(huo)者(zhe)一個(ge)空心線(xian)(xian)圈(quan)就(jiu)是一個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)。那怎樣來鑒別電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)的(de)(de)好(hao)壞(huai)呢？（一）主(zhu)板電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)檢(jian)測(ce)方法-用(yong)(yong)數(shu)字(zi)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)檢(jian)測(ce)將(jiang)數(shu)字(zi)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)調到(dao)二(er)極管擋（蜂鳴擋），把表(biao)筆放在兩(liang)引腳上，看萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)的(de)(de)讀(du)數(shu)。對(dui)(dui)于貼片電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)，此時的(de)(de)讀(du)數(shu)應(ying)(ying)為(wei)(wei)零(ling)。若(ruo)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)讀(du)數(shu)偏(pian)大(da)或(huo)為(wei)(wei)無(wu)窮大(da)，則表(biao)示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)損壞(huai)。對(dui)(dui)于電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)線(xian)(xian)圈(quan)匝(za)數(shu)較多，線(xian)(xian)徑較細的(de)(de)線(xian)(xian)圈(quan)讀(du)數(shu)會達(da)到(dao)幾十(shi)到(dao)幾百，通常情(qing)況下(xia)線(xian)(xian)圈(quan)的(de)(de)直(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)阻只有幾歐姆。如果電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)損壞(huai)，多表(biao)現為(wei)(wei)發燙或(huo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)磁(ci)(ci)環(huan)明顯損壞(huai)。若(ruo)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)線(xian)(xian)圈(quan)不(bu)是嚴重(zhong)損壞(huai)，且無(wu)法確定(ding)時，可測(ce)量(liang)其電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)量(liang)或(huo)用(yong)(yong)替換法來判斷。（二(er)）主(zhu)板電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)檢(jian)測(ce)方法-用(yong)(yong)指針萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)檢(jian)測(ce)業余條件下(xia)對(dui)(dui)電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)好(hao)壞(huai)的(de)(de)檢(jian)查常用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)阻法進(jin)行檢(jian)測(ce)。一般來說，電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)的(de)(de)線(xian)(xian)圈(quan)匝(za)數(shu)不(bu)多，直(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)阻很(hen)低(di)，因此用(yong)(yong)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)電(dian)(dian)(dian)(dian)(dian)(dian)阻擋進(jin)行檢(jian)查很(hen)實用(yong)(yong)，方法如下(xia)。Step1匣圍(wei)將(jiang)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)的(de)(de)擋位旋至歐姆擋的(de)(de)Rx10擋，然后對(dui)(dui)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)進(jin)行調零(ling)校正。Step2將(jiang)萬(wan)(wan)(wan)(wan)用(yong)(yong)表(biao)的(de)(de)紅、黑表(biao)筆分別搭(da)在電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)兩(liang)端(duan)的(de)(de)引腳上。此時即會測(ce)得當前電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)的(de)(de)Fa值。在正常情(qing)況下(xia)，電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)應(ying)(ying)能(neng)夠測(ce)得一個(ge)固定(ding)的(de)(de)阻值。5. 電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)通過將(jiang)線(xian)(xian)圈(quan)繞(rao)制在導體上來達(da)到(dao)其功能(neng)。湖北空心電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)生產廠家

37. 電感(gan)器的設計需要符合相(xiang)關(guan)安全標準(zhun)和規范。廣東貼片電感(gan)器批發廠家

從而(er)可(ke)明顯提高電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)的(de)(de)(de)(de)(de)(de)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)性(xing)能(neng)。另一(yi)方面(mian)，DC/DC變(bian)(bian)(bian)換器(qi)(qi)可(ke)以(yi)將電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)制(zhi)(zhi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)剎車(che)時由(you)機(ji)械能(neng)轉(zhuan)化(hua)而(er)來的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)饋給(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組，其效率(lv)(lv)高達85%~95%，遠大于發電(dian)(dian)(dian)(dian)(dian)機(ji)的(de)(de)(de)(de)(de)(de)正常效率(lv)(lv)。以(yi)可(ke)控(kong)的(de)(de)(de)(de)(de)(de)方式給(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組充(chong)電(dian)(dian)(dian)(dian)(dian)，尤其是在電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)需要(yao)頻繁啟(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)制(zhi)(zhi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)城市工況運行條件(jian)下(xia)，可(ke)以(yi)有效地回(hui)收制(zhi)(zhi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)能(neng)量，增加電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)的(de)(de)(de)(de)(de)(de)行駛里程。因此(ci)，電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)采(cai)用(yong)(yong)(yong)(yong)(yong)DC/DC變(bian)(bian)(bian)換器(qi)(qi)可(ke)以(yi)優(you)化(hua)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)控(kong)制(zhi)(zhi)、提高電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)的(de)(de)(de)(de)(de)(de)整(zheng)體效率(lv)(lv)和(he)性(xing)能(neng)。下(xia)圖(tu)為(wei)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)的(de)(de)(de)(de)(de)(de)系(xi)(xi)(xi)統(tong)架構圖(tu)。作為(wei)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)的(de)(de)(de)(de)(de)(de)供(gong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)，DC/DC變(bian)(bian)(bian)換器(qi)(qi)也給(gei)(gei)車(che)載(zai)電(dian)(dian)(dian)(dian)(dian)子(zi)設(she)(she)(she)備(bei)(bei)供(gong)電(dian)(dian)(dian)(dian)(dian)。根據(ju)純電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)車(che)載(zai)電(dian)(dian)(dian)(dian)(dian)子(zi)設(she)(she)(she)備(bei)(bei)不同屬性(xing)，可(ke)把用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)分(fen)(fen)為(wei)長期用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)、連(lian)續用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)、短時間間歇用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)和(he)EV附加用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)等四種類(lei)型，如(ru)下(xia)圖(tu)所示。同時，DC/DC變(bian)(bian)(bian)換器(qi)(qi)的(de)(de)(de)(de)(de)(de)體積和(he)種類(lei)都很小且輸出穩定。DC/DC變(bian)(bian)(bian)換器(qi)(qi)主(zhu)要(yao)分(fen)(fen)為(wei)如(ru)下(xia)三類(lei)：1BOOSTDC/DC新能(neng)源汽(qi)(qi)車(che)上使用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)BOOSTDC-DC變(bian)(bian)(bian)換器(qi)(qi)主(zhu)要(yao)用(yong)(yong)(yong)(yong)(yong)于高壓(ya)(ya)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)升級(ji)，將動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力電(dian)(dian)(dian)(dian)(dian)池系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)等級(ji)再行升高，以(yi)匹(pi)配(pei)更高等級(ji)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)系(xi)(xi)(xi)統(tong)。BOOSTDC/DC變(bian)(bian)(bian)換器(qi)(qi)的(de)(de)(de)(de)(de)(de)系(xi)(xi)(xi)統(tong)結構圖(tu)下(xia)圖(tu)所示。BOOSTDC/DC變(bian)(bian)(bian)換器(qi)(qi)有如(ru)下(xia)的(de)(de)(de)(de)(de)(de)特點：1）需要(yao)能(neng)夠控(kong)制(zhi)(zhi)功率(lv)(lv)流的(de)(de)(de)(de)(de)(de)雙(shuang)向流動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，以(yi)能(neng)確保(bao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)(de)(de)充(chong)放電(dian)(dian)(dian)(dian)(dian)功能(neng)；2）功率(lv)(lv)大小需要(yao)匹(pi)配(pei)電(dian)(dian)(dian)(dian)(dian)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)功率(lv)(lv)需求(qiu)。廣東貼片(pian)電(dian)(dian)(dian)(dian)(dian)感(gan)器(qi)(qi)批發廠家(jia)

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