其中(zhong)，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)整(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)的(de)(de)(de)(de)交流(liu)(liu)(liu)輸(shu)(shu)入端通過(guo)基(ji)(ji)(ji)島(dao)或(huo)引(yin)線(xian)(xian)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)火(huo)線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)，第二(er)(er)交流(liu)(liu)(liu)輸(shu)(shu)入端通過(guo)基(ji)(ji)(ji)島(dao)或(huo)引(yin)線(xian)(xian)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)零線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)，輸(shu)(shu)出(chu)端通過(guo)基(ji)(ji)(ji)島(dao)或(huo)引(yin)線(xian)(xian)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)高壓(ya)供電(dian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)，第二(er)(er)輸(shu)(shu)出(chu)端通過(guo)基(ji)(ji)(ji)島(dao)或(huo)引(yin)線(xian)(xian)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)；所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)邏輯(ji)電(dian)路的(de)(de)(de)(de)控(kong)制信(xin)(xin)(xin)號(hao)(hao)(hao)輸(shu)(shu)出(chu)端輸(shu)(shu)出(chu)邏輯(ji)控(kong)制信(xin)(xin)(xin)號(hao)(hao)(hao)，高壓(ya)端口(kou)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)功(gong)率(lv)(lv)開關(guan)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)漏(lou)極(ji)(ji)(ji)(ji)，采樣(yang)端口(kou)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)采樣(yang)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)，接(jie)(jie)(jie)地(di)(di)(di)端口(kou)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)；所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)功(gong)率(lv)(lv)開關(guan)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)柵極(ji)(ji)(ji)(ji)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)邏輯(ji)控(kong)制信(xin)(xin)(xin)號(hao)(hao)(hao)，漏(lou)極(ji)(ji)(ji)(ji)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)漏(lou)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)，源極(ji)(ji)(ji)(ji)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)采樣(yang)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)；所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)功(gong)率(lv)(lv)開關(guan)管(guan)(guan)(guan)(guan)及所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)邏輯(ji)電(dian)路分(fen)立設置(zhi)或(huo)集成于(yu)(yu)(yu)控(kong)制芯(xin)片內。可選地(di)(di)(di)，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)火(huo)線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)、所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)零線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)、所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)高壓(ya)供電(dian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)及所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)漏(lou)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)與臨近(jin)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)之間的(de)(de)(de)(de)間距設置(zhi)為(wei)(wei)大于(yu)(yu)(yu)。可選地(di)(di)(di)，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)至少兩個(ge)基(ji)(ji)(ji)島(dao)包括漏(lou)極(ji)(ji)(ji)(ji)基(ji)(ji)(ji)島(dao)及信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)基(ji)(ji)(ji)島(dao)；當所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)功(gong)率(lv)(lv)開關(guan)管(guan)(guan)(guan)(guan)粘接(jie)(jie)(jie)于(yu)(yu)(yu)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)漏(lou)極(ji)(ji)(ji)(ji)基(ji)(ji)(ji)島(dao)上時，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)漏(lou)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)的(de)(de)(de)(de)寬(kuan)度(du)設置(zhi)為(wei)(wei)～1mm；當所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)功(gong)率(lv)(lv)開關(guan)管(guan)(guan)(guan)(guan)設置(zhi)于(yu)(yu)(yu)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)基(ji)(ji)(ji)島(dao)上時，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)的(de)(de)(de)(de)寬(kuan)度(du)設置(zhi)為(wei)(wei)～1mm。可選地(di)(di)(di)，所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)至少兩個(ge)基(ji)(ji)(ji)島(dao)包括高壓(ya)供電(dian)基(ji)(ji)(ji)島(dao)及信(xin)(xin)(xin)號(hao)(hao)(hao)地(di)(di)(di)基(ji)(ji)(ji)島(dao)；所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)整(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)包括整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)、第二(er)(er)整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)、第三整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)及第四整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)；所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)及所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)第二(er)(er)整(zheng)(zheng)流(liu)(liu)(liu)二(er)(er)極(ji)(ji)(ji)(ji)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)負極(ji)(ji)(ji)(ji)粘接(jie)(jie)(jie)于(yu)(yu)(yu)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)高壓(ya)供電(dian)基(ji)(ji)(ji)島(dao)上，正(zheng)極(ji)(ji)(ji)(ji)分(fen)別連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)火(huo)線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)及所(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)(shu)零線(xian)(xian)管(guan)(guan)(guan)(guan)腳(jiao)(jiao)(jiao)。GBU4005整(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)的(de)(de)(de)(de)生產廠家有哪些？四川生產整(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)GBU408

TO263封(feng)裝(zhuang)的(de)快(kuai)恢復二極管和肖特基二極管產(chan)品(pin)(pin)上(shang)線(xian)，歡(huan)迎(ying)新老客戶下(xia)單。此產(chan)品(pin)(pin)電(dian)(dian)(dian)(dian)流從5安培至30安培；耐(nai)壓(ya)包括200V，400V，600V，800V等(deng)；封(feng)裝(zhuang)有TO263-2L和TO263-3L，其中TO263-3L又包括共陰(yin)、共陽、左(zuo)串(chuan)聯、右串(chuan)聯四種類型(xing)。產(chan)品(pin)(pin)采用GPP晶片，跳線(xian)焊(han)接工藝，抗浪涌能(neng)力強等(deng)優(you)點(dian)。在散(san)熱(re)(re)(re)允許的(de)條件(jian)下(xia)貼焊(han)在PCB板上(shang)，如有足夠(gou)散(san)熱(re)(re)(re)面積的(de)情況下(xia)可省掉(diao)散(san)熱(re)(re)(re)器(qi)。產(chan)品(pin)(pin)可應用于電(dian)(dian)(dian)(dian)動自行車充電(dian)(dian)(dian)(dian)器(qi)、逆變器(qi)、冷焊(han)機、等(deng)離子切割機、機箱電(dian)(dian)(dian)(dian)源、電(dian)(dian)(dian)(dian)視(shi)機電(dian)(dian)(dian)(dian)源、汽車氙氣燈安定器(qi)、汽車音響功放、電(dian)(dian)(dian)(dian)脈沖火(huo)花機、戶外移動電(dian)(dian)(dian)(dian)源等(deng)。常(chang)規(gui)產(chan)品(pin)(pin)備用庫存(cun)，一(yi)般交期為(wei)7-10天(tian)左(zuo)右，加(jia)急交期為(wei)5-7天(tian)。質量穩(wen)定，量大(da)價優(you)！歡(huan)迎(ying)來電(dian)(dian)(dian)(dian)咨詢選購！江蘇整流橋(qiao)GBU10005GBU2504整流橋(qiao)的(de)生產(chan)廠家(jia)有哪些？

東(dong)芝整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)模塊|美國IR整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)模塊|歐派克(ke)整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)東(dong)芝整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)模塊|美國IR整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)模塊|歐派克(ke)（EUEPC)整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)模塊|西(xi)門(men)康整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)TOSHIBA東(dong)芝整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)25G4B4220A/800V/6U50U6P4350A/1600V/6U20L6P4520A/800V/6U75G6P4375A/600V/6U30L6P45/4230A/800V/6U75L6P4375A/800V/6U30G6P4130A/800V/6U75J6P4375A/1000V/6U30L6P43A30A/800V/6U75Q6P4375A/1200V/6U30L(J)6P4130A/800V(1000V)/6U75U6P4375A/1600V/6U30Q6P42/4530A/1200V/6U100G6P43100A/600V/6U32030U6P42/4530A/1600V/6U100L6P43100A/800V/6U50G6P4350A/600V/6U100Q6P43(41)100A/1200V/6U50L6P4350A/800V/6U100U6P43(41)100A/1600V/6U50Q6P4350A/1200V/6UIR廠家(jia)整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)26BM80A26A/800V/4U單相橋(qiao)(qiao)(qiao)(qiao)70MT12(16KB)70A/1200V(1600V)/6U35MB12035A/1200V/4U單相橋(qiao)(qiao)(qiao)(qiao)110MT12(16KB)110A/1200V(1600V)/6U三相橋(qiao)(qiao)(qiao)(qiao)26MT12(16)26A/1200V(1600V)/6U三相橋(qiao)(qiao)(qiao)(qiao)113MT12(16KB)113A/1200V(1600V)/6U歐派克(ke)廠家(jia)整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)DDB6U84N12(16)R85A/1200V(1600V)/6UDDB6U145N12(16)R145A/1200V(1600V)/6UDDB6U85N12(16)R85A/1200V(1600V)/6UDDB6U205N12(16)R205A/1200V(1600V)/6UDDB6U110N14R110A/1400V/6UDDB6U84N12(16)RR85A/1200V(1600V)/7UDDB6U100N12(16)R100A/1200V。

圖(tu)(tu)(tu)一(yi)(yi)在(zai)(zai)輸(shu)(shu)出(chu)(chu)波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)圖(tu)(tu)(tu)中(zhong)，N相(xiang)(xiang)(xiang)平直虛(xu)線(xian)是整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)濾(lv)波(bo)(bo)(bo)(bo)(bo)(bo)后的(de)(de)(de)(de)(de)(de)平均輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)值。虛(xu)線(xian)以下和(he)各正弦波(bo)(bo)(bo)(bo)(bo)(bo)的(de)(de)(de)(de)(de)(de)交(jiao)點以上(shang)（細(xi)虛(xu)線(xian)以上(shang)）的(de)(de)(de)(de)(de)(de)小脈動波(bo)(bo)(bo)(bo)(bo)(bo)是整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)后未經(jing)濾(lv)波(bo)(bo)(bo)(bo)(bo)(bo)的(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)。圖(tu)(tu)(tu)二(er)是三(san)(san)(san)(san)相(xiang)(xiang)(xiang)全波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)路圖(tu)(tu)(tu)（帶電(dian)(dian)(dian)(dian)(dian)容）。圖(tu)(tu)(tu)二(er)三(san)(san)(san)(san)相(xiang)(xiang)(xiang)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)半(ban)(ban)(ban)橋(qiao)(qiao)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)編輯三(san)(san)(san)(san)相(xiang)(xiang)(xiang)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)半(ban)(ban)(ban)橋(qiao)(qiao)是將連結好的(de)(de)(de)(de)(de)(de)3個(ge)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)二(er)極管（和(he)一(yi)(yi)個(ge)電(dian)(dian)(dian)(dian)(dian)容器）封(feng)裝在(zai)(zai)一(yi)(yi)起，構成一(yi)(yi)個(ge)橋(qiao)(qiao)式、半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路。三(san)(san)(san)(san)相(xiang)(xiang)(xiang)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)須要輸(shu)(shu)入電(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)(de)(de)(de)(de)(de)零(ling)線(xian)（中(zhong)性(xing)線(xian)）。圖(tu)(tu)(tu)三(san)(san)(san)(san)在(zai)(zai)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路中(zhong)，三(san)(san)(san)(san)相(xiang)(xiang)(xiang)中(zhong)的(de)(de)(de)(de)(de)(de)每一(yi)(yi)相(xiang)(xiang)(xiang)都和(he)零(ling)線(xian)單獨形(xing)成了半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路，其整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)的(de)(de)(de)(de)(de)(de)三(san)(san)(san)(san)個(ge)電(dian)(dian)(dian)(dian)(dian)壓(ya)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)在(zai)(zai)時(shi)間上(shang)依次相(xiang)(xiang)(xiang)距(ju)疊加，并且整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)輸(shu)(shu)出(chu)(chu)波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)不過點，其低點電(dian)(dian)(dian)(dian)(dian)壓(ya)Umin=Up×sin[(1/2)×(180°-120°)]=(1/2)Up。式中(zhong)的(de)(de)(de)(de)(de)(de)Up是交(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)輸(shu)(shu)入幅值。圖(tu)(tu)(tu)三(san)(san)(san)(san)是三(san)(san)(san)(san)相(xiang)(xiang)(xiang)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)圖(tu)(tu)(tu)和(he)三(san)(san)(san)(san)相(xiang)(xiang)(xiang)交(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)圖(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)對比(bi)。由于三(san)(san)(san)(san)相(xiang)(xiang)(xiang)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)在(zai)(zai)一(yi)(yi)個(ge)周期(qi)中(zhong)有(you)(you)三(san)(san)(san)(san)個(ge)寬度為120°的(de)(de)(de)(de)(de)(de)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)，因此它的(de)(de)(de)(de)(de)(de)濾(lv)波(bo)(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)容器的(de)(de)(de)(de)(de)(de)容量可以比(bi)三(san)(san)(san)(san)相(xiang)(xiang)(xiang)中(zhong)的(de)(de)(de)(de)(de)(de)每一(yi)(yi)相(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)單相(xiang)(xiang)(xiang)半(ban)(ban)(ban)波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)和(he)單相(xiang)(xiang)(xiang)全波(bo)(bo)(bo)(bo)(bo)(bo)整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)時(shi)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)容量都小。GBU2508整(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)的(de)(de)(de)(de)(de)(de)生產(chan)廠(chang)家有(you)(you)哪些？

整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)廣泛應(ying)用(yong)(yong)于(yu)(yu)各個領(ling)域，特(te)別是(shi)需要(yao)將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的場合。以下是(shi)一些整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)的應(ying)用(yong)(yong)領(ling)域：1.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)：整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)常(chang)用(yong)(yong)于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)中(zhong)，將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，為(wei)各種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子設備提供(gong)(gong)穩定的直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)。2.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動機驅(qu)動：在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動機驅(qu)動系(xi)(xi)(xi)統(tong)(tong)中(zhong)，整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)用(yong)(yong)于(yu)(yu)將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，供(gong)(gong)給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動機進行驅(qu)動。3.高壓直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)：整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)在(zai)(zai)高壓直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)中(zhong)起到關鍵(jian)作用(yong)(yong)，將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，實(shi)現長(chang)距(ju)離、高效率的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能傳(chuan)輸(shu)。4.汽(qi)車(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子系(xi)(xi)(xi)統(tong)(tong)：整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)用(yong)(yong)于(yu)(yu)汽(qi)車(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子系(xi)(xi)(xi)統(tong)(tong)中(zhong)的發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機，將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，為(wei)車(che)(che)輛(liang)提供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力。5.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)：在(zai)(zai)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)中(zhong)，整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)用(yong)(yong)于(yu)(yu)將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。6.水(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站和(he)風力發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站：整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)在(zai)(zai)水(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站和(he)風力發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站中(zhong)用(yong)(yong)于(yu)(yu)將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以便儲存或輸(shu)送電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能。7.工(gong)(gong)業控(kong)制系(xi)(xi)(xi)統(tong)(tong)：整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)常(chang)用(yong)(yong)于(yu)(yu)工(gong)(gong)業控(kong)制系(xi)(xi)(xi)統(tong)(tong)中(zhong)，將(jiang)(jiang)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉換(huan)(huan)為(wei)直(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，為(wei)各種控(kong)制設備供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。GBU2508整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)廠家直(zhi)(zhi)銷！價格優惠！質(zhi)量(liang)保證(zheng)！交(jiao)(jiao)貨快捷！上海整(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)橋(qiao)(qiao)(qiao)(qiao)GBU1002

整(zheng)(zheng)流橋在電磁爐中(zhong)的(de)使(shi)用。四(si)川(chuan)生產整(zheng)(zheng)流橋GBU408

50Hz交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)經過(guo)(guo)全(quan)波(bo)(bo)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)后變為(wei)(wei)(wei)脈動直流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)u1，再(zai)通(tong)過(guo)(guo)輸入(ru)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)容(rong)獲(huo)得直流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)高壓(ya)(ya)U1。在(zai)(zai)完美情(qing)形(xing)下，整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)通(tong)角(jiao)本應為(wei)(wei)(wei)180°(導(dao)通(tong)范(fan)圍(wei)是(shi)從0°～180°)，但由于濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)C的(de)(de)(de)(de)(de)(de)(de)(de)效用(yong)，在(zai)(zai)相近(jin)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)峰值電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)處(chu)的(de)(de)(de)(de)(de)(de)(de)(de)很短時(shi)間(jian)內，才(cai)有輸入(ru)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)經過(guo)(guo)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋對C充(chong)電(dian)(dian)(dian)(dian)(dian)。50Hz交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)半周期為(wei)(wei)(wei)10ms，整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)通(tong)時(shi)間(jian)tC≈3ms，其導(dao)通(tong)角(jiao)為(wei)(wei)(wei)54°(導(dao)通(tong)范(fan)圍(wei)是(shi)36°～90°)。因此，整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋實際(ji)上通(tong)過(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)(de)是(shi)窄脈沖(chong)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。橋式(shi)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)(de)(de)(de)(de)原理如(ru)圖1(a)所(suo)示(shi)，整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)濾(lv)(lv)波(bo)(bo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)及整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)(de)波(bo)(bo)形(xing)分(fen)別如(ru)圖l(b)和(he)(c)所(suo)示(shi)。總結幾點：(1)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋的(de)(de)(de)(de)(de)(de)(de)(de)上述屬性可等效成(cheng)(cheng)(cheng)對應于輸入(ru)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)頻率的(de)(de)(de)(de)(de)(de)(de)(de)占空(kong)比大概(gai)為(wei)(wei)(wei)30％。(2)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)二極管的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)次(ci)導(dao)通(tong)過(guo)(guo)程，可視為(wei)(wei)(wei)一(yi)個“選(xuan)通(tong)的(de)(de)(de)(de)(de)(de)(de)(de)脈沖(chong)”，其脈沖(chong)重復頻率就(jiu)相等交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)網的(de)(de)(de)(de)(de)(de)(de)(de)頻率(50Hz)。(3)為(wei)(wei)(wei)減低開(kai)關電(dian)(dian)(dian)(dian)(dian)源中(zhong)500kHz以下的(de)(de)(de)(de)(de)(de)(de)(de)傳導(dao)噪音(yin)，有時(shi)用(yong)兩(liang)只平常硅整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)管(例如(ru)1N4007)與兩(liang)只快(kuai)恢復二極管(如(ru)FR106)構成(cheng)(cheng)(cheng)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋，FRl06的(de)(de)(de)(de)(de)(de)(de)(de)反向恢復時(shi)間(jian)trr≈250ns。2)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋的(de)(de)(de)(de)(de)(de)(de)(de)參(can)數選(xuan)擇隔離式(shi)開(kai)關電(dian)(dian)(dian)(dian)(dian)源一(yi)般(ban)使用(yong)由整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)管組(zu)成(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋，亦可直接(jie)選(xuan)用(yong)制品整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋，完成(cheng)(cheng)(cheng)橋式(shi)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。全(quan)波(bo)(bo)橋式(shi)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)器(qi)簡稱硅整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋，它是(shi)將四(si)只硅整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)管接(jie)成(cheng)(cheng)(cheng)橋路(lu)形(xing)式(shi)，再(zai)用(yong)塑(su)料封裝而(er)成(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)半導(dao)體器(qi)件(jian)。四(si)川生產整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)橋GBU408

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