初級晶體管開關充電器在維修中的使用技巧
汽車充電器是維修企業必備的(de)工(gong)具,但(dan)是很多修理廠卻并沒有(you)(you)正確配置充(chong)電器(qi)。有(you)(you)的(de)充(chong)電器(qi)像“頂天立地(di)”的(de)傳統衣柜(ju),有(you)(you)的(de)充(chong)電器(qi)將蓄(xu)電池充(chong)得酸液翻涌還在源源不斷地(di)送電,有(you)(you)的(de)充(chong)電器(qi)探頭一伸(shen)火花四濺。這樣的(de)充(chong)電器(qi) ...
汽車充電器是維修企業必備的工具,但是很多修理廠卻并沒有正確配置充電器。有的充電器像“頂天立地(di)”的(de)(de)傳統(tong)衣柜(ju),有(you)的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)將蓄(xu)電(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)得酸液(ye)翻涌(yong)還在(zai)源(yuan)(yuan)源(yuan)(yuan)不(bu)(bu)斷地(di)送(song)電(dian)(dian)(dian)(dian)(dian),有(you)的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)探頭一(yi)伸火花(hua)四濺。這樣的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)一(yi)般都是可控(kong)硅(gui)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)機(ji)和(he)硅(gui)整(zheng)流(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)機(ji)。可控(kong)硅(gui)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)機(ji)調節、整(zheng)流(liu)(liu)元件比較脆弱,輸出端不(bu)(bu)太(tai)安全,而(er)且(qie)輸入電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)大。硅(gui)整(zheng)流(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)機(ji)成本偏高,控(kong)制精度不(bu)(bu)太(tai)高。有(you)沒有(you)更好的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)設備呢?有(you)!像新型(xing)的(de)(de)初級晶體管(guan)開(kai)關充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi),它不(bu)(bu)僅(jin)避免了(le)國內(nei)傳統(tong)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)(de)技(ji)術缺(que)陷(xian),而(er)且(qie)具有(you)一(yi)些新穎獨(du)特(te)的(de)(de)技(ji)術特(te)色。
一般(ban)來(lai)說(shuo),一個充足電的(de)蓄電池在4個月之內就會(hui)由于自(zi)放電而流失(shi)近一半的(de)電量(liang),為了(le)使(shi)蓄電池能保(bao)證長效的(de)壽命和(he)穩定的(de)功(gong)效,必須對其(qi)進行精心的(de)維護和(he)定期充電。初級晶體(ti)管開(kai)關(guan)充電器(qi)給用戶提(ti)供了(le)一個理想的(de)解決方(fang)案。它體(ti)積小、質(zhi)量(liang)輕(qing),節(jie)省能源,易(yi)于操(cao)作(zuo),故障(zhang)率極低,在很多方(fang)面(mian)具有(you)國內同類產(chan)品所不具備的(de)特(te)點(dian)。
(1)確保安全(quan)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)。初級(ji)晶(jing)體管(guan)開(kai)關(guan)(guan)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)采(cai)用智能(neng)化的電(dian)(dian)(dian)路設計,能(neng)自動(dong)(dong)識別蓄電(dian)(dian)(dian)池電(dian)(dian)(dian)壓,如(ru)12 V或者(zhe)24 V,并能(neng)在最短(duan)時間內(nei),用最安全(quan)的電(dian)(dian)(dian)流(liu)進(jin)行充(chong)(chong)(chong)(chong)電(dian)(dian)(dian),電(dian)(dian)(dian)子裝置(zhi)始(shi)終(zhong)會自動(dong)(dong)地將充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)調(diao)整在安全(quan)范圍內(nei)。另外,初級(ji)晶(jing)體管(guan)開(kai)關(guan)(guan)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)在電(dian)(dian)(dian)極接反時不(bu)會工作,避(bi)免了人為錯(cuo)誤操作帶來(lai)的危害。初級(ji)晶(jing)體管(guan)開(kai)關(guan)(guan)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)對短(duan)路、過(guo)載均有很(hen)好(hao)的免疫能(neng)力,而且(qie)能(neng)保護蓄電(dian)(dian)(dian)池沒有過(guo)量(liang)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)的危險(xian)。
(2)充(chong)電過程(cheng)控制精度(du)高(gao)。大多數的(de)電子元件都是在(zai)微(wei)處理器的(de)監測下工作的(de),幾乎不會出現運行出錯的(de)情況。用戶可以根據液晶(jing)屏(ping)幕上的(de)信息,隨(sui)時(shi)了解充(chong)電過程(cheng)必(bi)要的(de)電流、電壓及充(chong)電時(shi)間等(deng)技術參數。
(3)備用(yong)充(chong)(chong)(chong)電(dian)(dian)模式給工作(zuo)帶來方(fang)便(bian)。在(zai)備用(yong)充(chong)(chong)(chong)電(dian)(dian)模式下,充(chong)(chong)(chong)電(dian)(dian)器取代(dai)電(dian)(dian)池直接提供(gong)電(dian)(dian)能,一些電(dian)(dian)子裝(zhuang)置如汽車天窗、車窗鎖仍然能被操縱,電(dian)(dian)話和收音機中(zhong)的數據也不會(hui)丟(diu)失。
(4)初級(ji)晶體管開關充電(dian)器專(zhuan)門針(zhen)對(dui)維(wei)修車間內磕碰不斷(duan)的特點設(she)計。例(li)如它的外(wai)部面板一般(ban)是由抗(kang)沖(chong)擊且(qie)防酸性的特殊材料(liao)制成。
(5)可以與(yu)蓄電(dian)池不限時地連接。在充(chong)(chong)電(dian)完畢之(zhi)后(hou),充(chong)(chong)電(dian)電(dian)壓將(jiang)保(bao)持在待用的(de)狀態(tai),用戶(hu)不必擔心長(chang)時間充(chong)(chong)電(dian)引(yin)起的(de)事(shi)故。
(6)自動補充(chong)蓄(xu)電(dian)(dian)池(chi)(chi)流失(shi)的(de)能(neng)量。在電(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)的(de)過(guo)程中,能(neng)量會以(yi)各種(zhong)消耗形式從(cong)蓄(xu)電(dian)(dian)池(chi)(chi)中流失(shi)。初(chu)級(ji)晶體管開關充(chong)電(dian)(dian)器可(ke)以(yi)補充(chong)這(zhe)部分(fen)流失(shi)的(de)能(neng)量,同時(shi)也可(ke)以(yi)避免蓄(xu)電(dian)(dian)池(chi)(chi)負荷過(guo)大。
(7)充(chong)電(dian)(dian)(dian)(dian)(dian)時不(bu)會(hui)產生(sheng)火花。初級晶體管開關充(chong)電(dian)(dian)(dian)(dian)(dian)器帶有零電(dian)(dian)(dian)(dian)(dian)壓充(chong)電(dian)(dian)(dian)(dian)(dian)夾,在與蓄電(dian)(dian)(dian)(dian)(dian)池(chi)連接時不(bu)會(hui)產生(sheng)電(dian)(dian)(dian)(dian)(dian)火花。
8)采用了性能優異的電子裝置。初級晶體管開關充電器采用了初級晶體管開關的電子裝置,不僅使初級晶體管開關充電器可制(zhi)成更小更輕的模塊,而且有更高的功率和更穩定的直(zhi)流電輸出。
充電器(qi)的使用非(fei)常簡單,說明書上的型號表以及圖(tu)表上的數據會清(qing)楚地告訴用戶正(zheng)確的充電時間,整(zheng)個充電過程(cheng)中不會有任(ren)何后(hou)顧之(zhi)憂。
