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充電器簡介、分類、用途、參數介紹、使用注意事項

    充電器通常(chang)指(zhi)的(de)是一(yi)種(zhong)將(jiang)交(jiao)流電(dian)(dian)轉換(huan)為低壓直(zhi)流電(dian)(dian)的(de)設備。充(chong)電(dian)(dian)器(qi)在(zai)各(ge)個領(ling)域(yu)用途廣泛(fan),特別是在(zai)生活領(ling)域(yu)被廣泛(fan)用于手機(ji)、相機(ji)等(deng)等(deng)常(chang)見電(dian)(dian)器(qi)。充(chong)電(dian)(dian)器(qi)是采用電(dian)(dian)力電(dian)(dian)子(zi)半(ban)導體器(qi)件,將(jiang)電(dian)(dian)壓和頻率固定不(bu)變的(de)交(jiao)流電(dian)(dian)變換(huan)為直(zhi)流電(dian)(dian)的(de)一(yi)種(zhong)靜止變流裝(zhuang)置。在(zai)以蓄(xu)電(dian)(dian)池(chi)為工作(zuo)電(dian)(dian)源或備用電(dian)(dian)源的(de)用電(dian)(dian)場合,充(chong)電(dian)(dian)器(qi)具有廣泛(fan)的(de)應用前景。

 充電器有很多,如鉛酸蓄電池充電器、閥控密封鉛酸蓄電池的測試與監測、鎘鎳電池充電器、鎳氫電池充電器、鋰離子電池充電器、便攜式電子設備鋰離子電池充電器、鋰離子電池保護電路多功能充電器、電動車蓄電池充電器、車載充電器\電量顯示充電器等。


  用充電器給電池充電時,一定要按電池的充電說明書選用合適規格的充電器,并正確連接。否則會出現用電器損壞或安全事故,建議選用智能型充電器,因為其保護完善。一般不會出現事故。
充電器原理
  所有手機(ji)充電(dian)器其(qi)實都是由一(yi)個穩(wen)定(ding)電(dian)源(主(zhu)要是穩(wen)壓電(dian)源、提供穩(wen)定(ding)工作電(dian)壓和足夠的電(dian)流)加上必(bi)要的恒流、限壓、限時等控(kong)制電(dian)路(lu)構成。

  原裝充電器(指線充)上(shang)所(suo)標注的輸出參數:比(bi)如輸出4。4V/1A、輸出5.9V/400mA……就是指內部穩壓電源(yuan)的相關參數。明白(bai)了這個道理(li),你很(hen)會知道一(yi)(yi)個(品(pin)質好(hao)的)手機充電器很(hen)容易(yi)改成一(yi)(yi)個質量(liang)優良的穩壓電源(yuan)! 比(bi)如輸出4.4V可以給4.5V的設備用(yong),5.9V的可以給6V的設備用(yong).

充電器按能源使用方式分類
  普(pu)通充電器:用普(pu)通家庭(ting)用電等通過變壓器提供能源。

  蓄電池充電器:是專門針(zhen)對目(mu)前市(shi)場(chang)上廣泛應用的(de)鉛(qian)酸免維護(hu)蓄電池或蓄電池組進行充電而設計,整機體積小(xiao)、重量輕、移動方便。

  太陽能充(chong)電(dian)器:利用太陽能面(mian)板(ban)收集太陽能

  無線(xian)充(chong)電器:利用電磁耦合等原(yuan)理

  手(shou)搖充電器(qi):利用人力

  干電池應急充:利用1節到幾節干電池,提供應急充電,一般大概能提供十幾分鐘的電能。
充電器按使用產品的種類分類
  手機充電器

  筆記本充電器

  電動車充電器

  大型充電機等

  相機充電器

  電動玩具充電器
充電器按使用方式分類
  高級商務(wu)充(chong):商務(wu)旅(lv)行充(chong)電器,充(chong)電速度(du)快而(er)且十分安(an)全,價格較(jiao)一般充(chong)電器稍(shao)高;

  座式(shi)充(chong)電(dian)器(qi):外型獨特、新穎美觀、攜帶(dai)方便,適(shi)充(chong)容量200-3000mAH的鋰離子(LI-ION)鎳氫(qing)(NI-Mh)手機電(dian)池(chi)充(chong)電(dian),內置智能識(shi)別電(dian)路,能自動轉換(huan)充(chong)電(dian)器(qi)輸(shu)出極性(xing)以適(shi)用(yong)電(dian)池(chi)正負極,充(chong)電(dian)效(xiao)果極佳,是(shi)家(jia)居/旅(lv)行時手機的理想(xiang)伴侶(lv);

  USB充電(dian)器(qi):帶USB輸出接口,保(bao)給MP3/4、數碼相機(ji)等充電(dian);

  線式充(chong)電器(qi):一般(ban)手機的直充(chong);

  車載充電器:以車上通用電源為供電裝置的充電器。
充電器按原材料分類
  鎳(nie)氫鎳(nie)鎘充電(dian)器

  鋰(li)離子電(dian)池(chi)充電(dian)器

  鉛酸電池充電器
  軍品級充電器(工業充電器)

  民用級充電器
充電器的構成
  1、外殼

  2、輸入線(xian)(xian)、輸出線(xian)(xian)

  3、線路板、散熱(re)片(pian)、各(ge)種電(dian)(dian)(dian)子元器件(jian)(電(dian)(dian)(dian)容、電(dian)(dian)(dian)阻、單片(pian)機、光藕、MOS管(guan)(guan)、二極管(guan)(guan)、三極管(guan)(guan)、開關管(guan)(guan))

使用方法
  一(yi)、充電常識(shi)

  充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)是(shi)使用(yong)(yong)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)電(dian)池(chi)(chi)的(de)(de)重要步驟。適當合理(li)的(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)對(dui)延長電(dian)池(chi)(chi)壽命很(hen)有(you)好處,而野蠻胡(hu)亂(luan)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)將會對(dui)電(dian)池(chi)(chi)壽命有(you)很(hen)大影響(xiang)。鋰(li)電(dian)池(chi)(chi)基本(ben)都是(shi)根據各(ge)(ge)(ge)(ge)個產(chan)(chan)品(pin)單獨封裝,互不通(tong)用(yong)(yong)的(de)(de),因此各(ge)(ge)(ge)(ge)個產(chan)(chan)品(pin)也(ye)提供各(ge)(ge)(ge)(ge)自的(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)設備(bei),互不通(tong)用(yong)(yong),在(zai)使用(yong)(yong)時(shi)只(zhi)要遵循(xun)各(ge)(ge)(ge)(ge)自的(de)(de)說明書使用(yong)(yong)即可。所(suo)以本(ben)篇對(dui)電(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)的(de)(de)介紹主要是(shi)指鎳(nie)鎘電(dian)池(chi)(chi)和鎳(nie)氫電(dian)池(chi)(chi)。對(dui)鎳(nie)隔電(dian)池(chi)(chi)和鎳(nie)氫電(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)有(you)兩(liang)種方式(shi),就是(shi)我(wo)們大家所(suo)熟知的(de)(de)“快(kuai)充(chong)(chong)(chong)(chong)(chong)(chong)”和“慢充(chong)(chong)(chong)(chong)(chong)(chong)”。快(kuai)充(chong)(chong)(chong)(chong)(chong)(chong)和慢充(chong)(chong)(chong)(chong)(chong)(chong)是(shi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)的(de)(de)一個重要概念,只(zhi)有(you)了(le)解了(le)快(kuai)充(chong)(chong)(chong)(chong)(chong)(chong)和慢充(chong)(chong)(chong)(chong)(chong)(chong)才能正(zheng)確掌握充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)。

  首先,快充(chong)和慢(man)(man)充(chong)是(shi)(shi)(shi)個相對(dui)的(de)概(gai)念。有(you)人(ren)曾(ceng)問,充(chong)電(dian)器充(chong)電(dian)電(dian)流有(you)200mA,是(shi)(shi)(shi)不是(shi)(shi)(shi)快充(chong)?這個答(da)案并不絕對(dui),應該回答(da)對(dui)于某些(xie)電(dian)池來(lai)說,它(ta)是(shi)(shi)(shi)快充(chong),而(er)對(dui)于某些(xie)電(dian)池來(lai)說,它(ta)只是(shi)(shi)(shi)慢(man)(man)充(chong)。那我們究(jiu)竟(jing)怎樣來(lai)判別快充(chong)還是(shi)(shi)(shi)慢(man)(man)充(chong)呢?

  例如一節(jie)5號鎳氫電(dian)(dian)(dian)(dian)池(chi)(chi)的電(dian)(dian)(dian)(dian)容量(liang)(liang)為(wei)1200mAH,而(er)另(ling)一節(jie)則為(wei)1600mAH。把一節(jie)電(dian)(dian)(dian)(dian)池(chi)(chi)的電(dian)(dian)(dian)(dian)容量(liang)(liang)稱為(wei)1C,可見1C只是一個邏輯(ji)概(gai)念(nian),同樣的1C,并(bing)不相等。在充(chong)(chong)電(dian)(dian)(dian)(dian)時(shi),充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流小于0.1C時(shi),稱為(wei)涓流充(chong)(chong)電(dian)(dian)(dian)(dian)。顧名(ming)思義,是指電(dian)(dian)(dian)(dian)流很(hen)小。一般而(er)言(yan),涓流充(chong)(chong)電(dian)(dian)(dian)(dian)能夠把電(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)的很(hen)足,而(er)不傷害(hai)電(dian)(dian)(dian)(dian)池(chi)(chi)壽命,但用(yong)涓流充(chong)(chong)電(dian)(dian)(dian)(dian)所(suo)花的時(shi)間(jian)實(shi)在太(tai)長,因此很(hen)少單獨使用(yong),而(er)是和其它(ta)充(chong)(chong)電(dian)(dian)(dian)(dian)方(fang)式結合使用(yong)。

  充電(dian)(dian)(dian)電(dian)(dian)(dian)流在0.1C-0.2C之間時,稱為(wei)慢(man)速(su)(su)充電(dian)(dian)(dian)。充電(dian)(dian)(dian)電(dian)(dian)(dian)流大于(yu)(yu)0.2C,小于(yu)(yu)0.8C則是快速(su)(su)充電(dian)(dian)(dian)。而當充電(dian)(dian)(dian)電(dian)(dian)(dian)流大于(yu)(yu)0.8C時,稱之為(wei)超高速(su)(su)充電(dian)(dian)(dian)。

  正因(yin)為1C是(shi)個邏輯概念而非絕對(dui)(dui)值(zhi),因(yin)此根據1C折算的快充(chong)慢充(chong)也是(shi)一個相對(dui)(dui)值(zhi)。前面例子中提(ti)到(dao)的200mA充(chong)電電流對(dui)(dui)于1200mAH的電池(chi)來(lai)說(shuo)是(shi)慢充(chong),而對(dui)(dui)于700mAH的電池(chi)來(lai)說(shuo)就(jiu)是(shi)快充(chong)。

  放電說明
  充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)記憶效(xiao)(xiao)(xiao)(xiao)應,當記憶效(xiao)(xiao)(xiao)(xiao)應逐漸累積,會使電(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)實際使用(yong)容(rong)量(liang)大幅下降。要減輕記憶效(xiao)(xiao)(xiao)(xiao)應所帶來的(de)(de)(de)負作用(yong),一個有效(xiao)(xiao)(xiao)(xiao)的(de)(de)(de)方(fang)法就(jiu)是放(fang)電(dian)(dian)(dian)。一般(ban)來講由(you)于鎳鎘電(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)記憶效(xiao)(xiao)(xiao)(xiao)應比較明(ming)(ming)顯,建(jian)議在(zai)反(fan)復(fu)充(chong)電(dian)(dian)(dian)使用(yong)5-10次(ci)后(hou)就(jiu)作一次(ci)放(fang)電(dian)(dian)(dian),而鎳氫電(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)記憶效(xiao)(xiao)(xiao)(xiao)應不(bu)太(tai)明(ming)(ming)顯,可以(yi)在(zai)反(fan)復(fu)充(chong)電(dian)(dian)(dian)使用(yong)20-30次(ci)后(hou)作一次(ci)放(fang)電(dian)(dian)(dian)。在(zai)市場上銷售的(de)(de)(de)一些(xie)高檔(dang)充(chong)電(dian)(dian)(dian)器自身帶有放(fang)電(dian)(dian)(dian)功(gong)能(neng),但絕大部分的(de)(de)(de)中低檔(dang)充(chong)電(dian)(dian)(dian)器是沒(mei)有放(fang)電(dian)(dian)(dian)功(gong)能(neng)的(de)(de)(de),這(zhe)時該怎么辦呢?在(zai)了解了放(fang)電(dian)(dian)(dian)的(de)(de)(de)原理后(hou),也可以(yi)自己嘗試著對電(dian)(dian)(dian)池(chi)(chi)進行放(fang)電(dian)(dian)(dian)。

  鎳鎘電(dian)池和鎳氫電(dian)池的(de)標稱電(dian)壓是(shi)1.2V,但實際上,電(dian)池的(de)電(dian)壓是(shi)個變化的(de)值,隨著電(dian)量是(shi)否(fou)充足(zu),圍繞著1.2V左(zuo)右進行波(bo)動(dong)。一般(ban)在1V-1.4V之間(jian)波(bo)動(dong),不同品牌的(de)電(dian)池由(you)于工藝上的(de)不盡相同,電(dian)壓波(bo)動(dong)范圍也不完全一致。

  對電(dian)池進行放(fang)(fang)電(dian)就(jiu)是采用很(hen)小(xiao)的(de)(de)(de)(de)(de)放(fang)(fang)電(dian)電(dian)流,使(shi)(shi)電(dian)池的(de)(de)(de)(de)(de)電(dian)壓(ya)緩慢下(xia)降(jiang)(jiang),下(xia)降(jiang)(jiang)到(dao)0.9V-1V之間(jian),就(jiu)應該停止(zhi)放(fang)(fang)電(dian)。不建(jian)議將(jiang)電(dian)池放(fang)(fang)電(dian)到(dao)0.9V之下(xia),這樣做會造成過度放(fang)(fang)電(dian),使(shi)(shi)電(dian)池受到(dao)不可逆的(de)(de)(de)(de)(de)傷(shang)害,上一(yi)篇曾說過的(de)(de)(de)(de)(de)充電(dian)電(dian)池不適合于用在家(jia)電(dian)遙(yao)控器中,就(jiu)是因為遙(yao)控器的(de)(de)(de)(de)(de)使(shi)(shi)用電(dian)流很(hen)小(xiao),長時(shi)間(jian)放(fang)(fang)在遙(yao)控器中使(shi)(shi)用很(hen)容(rong)(rong)易造成過度放(fang)(fang)電(dian)。電(dian)池經過一(yi)次(ci)正確(que)的(de)(de)(de)(de)(de)放(fang)(fang)電(dian)后(hou),你會驚(jing)喜的(de)(de)(de)(de)(de)發現(xian)(xian)電(dian)池的(de)(de)(de)(de)(de)容(rong)(rong)量又恢(hui)復到(dao)原來的(de)(de)(de)(de)(de)水平(ping),因此當發現(xian)(xian)電(dian)池的(de)(de)(de)(de)(de)容(rong)(rong)量有所下(xia)降(jiang)(jiang)時(shi),就(jiu)最好作(zuo)一(yi)次(ci)放(fang)(fang)電(dian)。

  自己對電池(chi)做放(fang)電有(you)個簡(jian)便(bian)的方(fang)法(fa),就是接一個小電珠(zhu)作(zuo)為負(fu)載,但必(bi)須使用(yong)電表來監視電壓值的變化,以防(fang)過度放(fang)電。

  對于充(chong)(chong)電(dian)(dian)(dian)器(qi)的(de)(de)選(xuan)(xuan)擇,究竟是選(xuan)(xuan)擇快(kuai)速(su)充(chong)(chong)電(dian)(dian)(dian)器(qi)還是慢速(su)恒流充(chong)(chong)電(dian)(dian)(dian)器(qi),這主要看(kan)自己使(shi)用(yong)的(de)(de)側重點。例如經(jing)常外出使(shi)用(yong)數(shu)碼(ma)相機等(deng)設(she)(she)備(bei)的(de)(de)朋友(you),就(jiu)應該選(xuan)(xuan)擇快(kuai)速(su)充(chong)(chong)電(dian)(dian)(dian)器(qi),以(yi)滿足(zu)時間(jian)上的(de)(de)要求,甚至可以(yi)購(gou)買超高(gao)速(su)的(de)(de)充(chong)(chong)電(dian)(dian)(dian)器(qi),而只使(shi)用(yong)隨身聽(ting)等(deng)設(she)(she)備(bei)的(de)(de)朋友(you),恒流充(chong)(chong)電(dian)(dian)(dian)器(qi)就(jiu)能滿足(zu)需要

  在掌握了正確的(de)充(chong)(chong)放電知識后,大(da)家一定能更好地(di)使用(yong)自己的(de)充(chong)(chong)電電池。請大(da)家不要拘(ju)泥(ni)于快(kuai)速充(chong)(chong)電。

  勿將(jiang)手(shou)機充電(dian)器放置于潮濕或者(zhe)高溫的條件下,這樣(yang)減少手(shou)機充電(dian)器的使用壽命。

  在(zai)充(chong)電(dian)(dian)器的(de)(de)過程中會(hui)(hui)有一定的(de)(de)發熱現(xian)象,在(zai)正常(chang)的(de)(de)室(shi)溫下,只要(yao)不超過六十攝氏度屬于正常(chang)顯示,是不會(hui)(hui)損害電(dian)(dian)池。由于手機的(de)(de)款(kuan)式和充(chong)電(dian)(dian)的(de)(de)時間不一致,這與手機的(de)(de)充(chong)電(dian)(dian)器的(de)(de)充(chong)電(dian)(dian)性能(neng)無(wu)關。

參數簡介
  產品名稱:車載(zai)充(chong)電(dian)器

  
車載充電器

  材質:工程塑料

  包裝:簡易

  產品參數:

  INPUT:AC 12V-24V

  OUTPUT:DC 5V 500MA
使用步驟
  1.在車用點(dian)煙器上,插(cha)入USB車充頭,通過標準USB接口輸出直流電(dian)壓。

  2.電(dian)壓、電(dian)流等電(dian)子設計參數完全符合(he)pda手(shou)機(ji)標準,不會對你(ni)心(xin)愛的機(ji)器造成損害。

  3.接上USB數據線就可以為MP3/MP4,手機,小音箱,藍牙,PSP等各種電子產品供電、充電。
太陽能充電器簡介
  太(tai)陽(yang)能充電器是將光(guang)能轉換成(cheng)電能的光(guang)電轉換設備。

  
太(tai)陽能充電器(qi)組(zu)件

  太陽能充電器的原理是:通過光電轉換板將光能轉換成電能并儲藏在內置的容量為2600mAH的鋰電池里,然后再通過控制電路將內置鋰電池的電能經過輸出接口給手機,數碼相機,MP3,MP4等產品充電。在長期無陽光照射的環境下,也可以通過市電(AC100V-240V)給內置的鋰電池充電,適用于出差,旅游,長途乘車船,野外作業等環境的備用電源。
技術參數
  太陽能(neng)功(gong)率(lv): 0.7W(多晶硅)

  市電輸入: AC100V--240V

  輸出(chu)電(dian)壓(ya): DC5V或(huo)DC6V(可選)

  最大輸出電流(liu): DC300-500mA

  內置(zhi)鋰(li)電池: 2600mAH

  產品(pin)重量: 110克

  產品尺寸: 120X73X10mm

  產品包裝及附件:中性彩盒包裝.內裝太陽能充電器1個,電源適配器1條,充電輸出線1條,轉換頭5個(摩托羅拉,三星,諾基亞,西門子,索愛).中英文說明書一頁
使用說明
  
太陽能充電器(qi)充電圖(tu)示

  為內置鋰電(dian)(dian)充(chong)(chong)電(dian)(dian):采用市電(dian)(dian)(交流(liu)100V--240V)給內置鋰電(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)時,指示(shi)燈(deng)顯示(shi)為綠紅(hong),約6-7個小(xiao)時左(zuo)右可以充(chong)(chong)滿(man),指示(shi)燈(deng)熄滅表(biao)示(shi)電(dian)(dian)池(chi)已充(chong)(chong)滿(man).將太陽能充(chong)(chong)電(dian)(dian)器放置于陽光下就可以給內部自帶的電(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)了(le).紅(hong)燈(deng)亮表(biao)示(shi)正在充(chong)(chong)電(dian)(dian),在陽光下約幾小(xiao)時可以充(chong)(chong)滿(man).因(yin)陽光強弱而異(yi).為產品(pin)充(chong)(chong)電(dian)(dian)的使(shi)用方法:內置鋰電(dian)(dian)池(chi)充(chong)(chong)滿(man)后,就可以給手機(ji),數(shu)碼(ma)(ma)相機(ji),MP3,MP4等數(shu)碼(ma)(ma)產品(pin)充(chong)(chong)電(dian)(dian)了(le). 用充(chong)(chong)電(dian)(dian)連(lian)線將太陽能充(chong)(chong)電(dian)(dian)器與手機(ji)或(huo)數(shu)碼(ma)(ma)相機(ji)MP3,MP4等數(shu)碼(ma)(ma)產品(pin)連(lian)接(jie)好(hao)就可以充(chong)(chong)電(dian)(dian)了(le).充(chong)(chong)電(dian)(dian)時,指示(shi)燈(deng)顯示(shi)綠色,表(biao)明充(chong)(chong)電(dian)(dian)正常。注(zhu)意事項:

  內部設有保護電路,當出現過載,短路時保護電路動作,輸出就沒有電壓了,解除保護的方法有二: 1,用市電AC100-240V充電數秒;2 在陽光下曬一下.這樣就可以恢復輸出了.
產品特點
  1.特別適用于應急場合(he)

  當您在野外作(zuo)(zuo)業或(huo)旅(lv)游,或(huo)者遇到(dao)停電(dian)時,太陽能充電(dian)器將會幫您的(de)大(da)忙(mang),使您的(de)手機隨(sui)時隨(sui)地保持(chi)工(gong)作(zuo)(zuo)狀(zhuang)態,讓(rang)您不間(jian)斷的(de)與您的(de)朋友(you)和(he)家人(ren)保持(chi)聯系(xi).

  2.使用方便

  無(wu)論何時何地(di),您都可以極為方(fang)便(bian)的(de)給(gei)您的(de)手機(ji)或其它數碼產品充電

  3.高效率充電

  給(gei)您的(de)手機(ji)充電(dian)60分(fen)鐘,可以獲得(de)100-150分(fen)鐘通(tong)話時間(jian)

  4.環保,節約資源(yuan)

  使用綠(lv)色能源太陽能,可為環保作(zuo)出您的貢獻.

  5.外形時尚,攜(xie)帶方便

  造型(xing)簡(jian)潔華貴(gui),超薄不(bu)銹鋼外殼設計(ji),小巧玲瓏,攜(xie)帶方便

  6.使用安全

  帶有充(chong)電(dian)過充(chong)保護,有效延長您的手機電(dian)池的使(shi)用(yong)壽命,使(shi)用(yong)安全

  7.注意事(shi)項:第一次用市(shi)電(dian)充(chong)(chong)(chong)的時(shi)候可能(neng)要(yao)充(chong)(chong)(chong)久(jiu)電(dian),因為電(dian)池(chi)要(yao)個(ge)激過過程,可能(neng)要(yao)用上10多個(ge)小時(shi),綠燈才會滅.要(yao)充(chong)(chong)(chong)上幾次過后(hou),充(chong)(chong)(chong)電(dian)時(shi)間才可以(yi)慢慢縮(suo)短.

充電時間計算
  電(dian)(dian)(dian)池容(rong)量(liang)看(kan)電(dian)(dian)(dian)池外面的標(biao)注(zhu),充電(dian)(dian)(dian)電(dian)(dian)(dian)流看(kan)充電(dian)(dian)(dian)器上標(biao)注(zhu)的輸入(ru)電(dian)(dian)(dian)流。1、充電(dian)(dian)(dian)電(dian)(dian)(dian)流小于等于電(dian)(dian)(dian)池容(rong)量(liang)的5%時(shi):

  充(chong)電時間(小時)=電池容量(mAH)×1.6÷充(chong)電電流(mA)

  2、充電(dian)電(dian)流(liu)大于電(dian)池容量的5%,小于等于10%時:

  充電(dian)時間(小時)=電(dian)池容量(mAH)×1.5÷充電(dian)電(dian)流(mA)

  3、充電(dian)電(dian)流(liu)大于電(dian)池容量(liang)的10%,小于等于15%時:

  充電(dian)(dian)時(shi)(shi)間(jian)(小時(shi)(shi))=電(dian)(dian)池容(rong)量(mAH)×1.3÷充電(dian)(dian)電(dian)(dian)流(mA

  4、充電電流大(da)于(yu)電池容量的(de)15%,小于(yu)等于(yu)20%時(shi):

  充電(dian)時間(小時)=電(dian)池容量(liang)(mAH)×1.2÷充電(dian)電(dian)流(mA)

  5、充電(dian)電(dian)流大于電(dian)池容(rong)量(liang)的20%時:

  充(chong)電時間(小時)=電池容(rong)量(liang)(mAH)×1.1÷充(chong)電電流(mA)

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