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  2020-3-5 什么是浮充式充電機

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  2020-3-3 什么是可調式充電機

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  2020-3-3 可調穩壓直流電源的恒流狀態電壓不是“調”出來

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  2020-2-24 可編程線性直流電源對提高測試效率的作用

  直(zhi)流(liu)穩(wen)壓電(dian)(dian)源(yuan)是一種(zhong)可以幫助(zhu)負載(zai)(zai)提(ti)供穩(wen)定(ding)直(zhi)流(liu)電(dian)(dian)源(yuan)的電(dian)(dian)子裝置(zhi)。直(zhi)流(liu)穩(wen)壓電(dian)(dian)源(yuan)所(suo)提(ti)供的是交流(liu)電(dian)(dian)源(yuan)，電(dian)(dian)量(liang)在于夠大，當(dang)交流(liu)供電(dian)(dian)電(dian)(dian)源(yuan)的電(dian)(dian)壓或負載(zai)(zai)電(dian)(dian)阻變(bian)化(hua)時,穩(wen)壓器的直(zhi)流(liu)輸出電(dian)(dian)壓都(dou)會保持穩(wen)定(ding)。...

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  2020-2-24 充電機的三種使用方式

  常見的恒流恒壓充(chong)電機分為循環式(shi)(shi)、浮充(chong)式(shi)(shi)、和恒流恒壓可調(diao)式(shi)(shi)三(san)種方(fang)式(shi)(shi)。...

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  2020-2-18 動力電池的應用和充電電路原理

  動力(li)電池以其(qi)優異的性(xing)能廣泛應用于叉(cha)車、電瓶車、公交車、轎(jiao)車、電動工具、電動游艇(ting)或AGV、無人(ren)機等與(yu)電源為動力(li)的設備(bei)中。...

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  2020-2-18 線性型和高頻開關式直流穩壓電源有什么區別？

  大功(gong)率(lv)直(zhi)流(liu)穩壓電源主(zhu)要(yao)分兩(liang)種，一是線(xian)性型(xing)直(zhi)流(liu)穩壓電源，二是高頻(pin)開關式(shi)直(zhi)流(liu)穩壓電源，那么它們之間有(you)何(he)區別呢?那我們先(xian)來了解一下各自(zi)的(de)工作原理。 ??線(xian)性型(xing)直(zhi)流(liu)穩壓電源 ??線(xian)性直(zhi)流(liu)穩壓電源主(zhu)回(hui)路(lu)的(de)工作...

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  2020-2-13 電壓互感器、電流繼電器、電壓繼電器的區別

  電(dian)(dian)壓(ya)(ya)(ya)(ya)繼電(dian)(dian)器(qi) 它是當電(dian)(dian)路中電(dian)(dian)壓(ya)(ya)(ya)(ya)達(da)到預定值時而動作的繼電(dian)(dian)器(qi)。其結構與(yu)電(dian)(dian)流繼電(dian)(dian)器(qi)基本相同，只(zhi)是電(dian)(dian)磁(ci)鐵線圈的匝數很多，而且使用(yong)時要與(yu)電(dian)(dian)源并聯。它廣泛應用(yong)于失壓(ya)(ya)(ya)(ya)（電(dian)(dian)壓(ya)(ya)(ya)(ya)為零）和(he)欠(qian)(qian)壓(ya)(ya)(ya)(ya)（電(dian)(dian)壓(ya)(ya)(ya)(ya)小）保護中。所謂失壓(ya)(ya)(ya)(ya)和(he)欠(qian)(qian)壓(ya)(ya)(ya)(ya)保護就是當由于某種原(yuan)因電(dian)(dian)源電(dian)(dian)壓(ya)(ya)(ya)(ya)降低過(guo)多...

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  2020-2-13 直流穩壓電源正確的使用步驟

  ?直(zhi)流穩(wen)壓(ya)電源按(an)照(zhao)正確的(de)(de)步(bu)驟進行使(shi)用(yong)，可以(yi)有(you)效避免故障(zhang)的(de)(de)發生，保(bao)持電壓(ya)穩(wen)定輸出，主要(yao)的(de)(de)使(shi)用(yong)步(bu)驟是(shi)怎么(me)樣的(de)(de)呢？...

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  2020-2-6 車載充電機工作原理和過程

  充(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)是采用(yong)高(gao)頻電(dian)(dian)(dian)源技(ji)術(shu)，運(yun)用(yong)先進的(de)智能動態調整充(chong)(chong)電(dian)(dian)(dian)技(ji)術(shu)。它采用(yong)恒(heng)流(liu)/恒(heng)壓(ya)/小(xiao)恒(heng)流(liu)智能三個階段(duan)充(chong)(chong)電(dian)(dian)(dian)方式(shi)，具有(you)充(chong)(chong)電(dian)(dian)(dian)效率高(gao)，操作簡單，重量輕，體(ti)積小(xiao)等特(te)點。充(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)是我國(guo)廣(guang)泛(fan)在(zai)華北地區，機(ji)(ji)器(qi)內部(bu)電(dian)(dian)(dian)力器(qi)件(如(ru)變壓(ya)器(qi)、電(dian)(dian)(dian)感、電(dian)(dian)(dian)容器(qi)等)都(dou)較大，一般(ban)在(zai)帶...

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