一、蓄電池單體活化綜合測試儀概述

1.主機

主(zhu)機有大(da)夾具（紅、黑）兩個，紅（黑）夾具的接線端(duan)均固(gu)定在面板的后(hou)方，以方便開關的控制。

2.用途

GDXH-80蓄(xu)(xu)電(dian)池活(huo)化儀(yi)（以下簡稱(cheng)活(huo)化儀(yi)），是一款(kuan)多(duo)功能型蓄(xu)(xu)電(dian)池維護維修檢(jian)測的設備，是對(dui)蓄(xu)(xu)電(dian)池進行日(ri)常維護*的好幫手。設備體積(ji)小，方便(bian)移(yi)動操(cao)作。在電(dian)力、金融、通信、汽車、地鐵、da型工廠等行業有著廣泛的應(ying)用。

每年(nian)電(dian)(dian)池早(zao)期衰退導致的(de)(de)性能下(xia)降(jiang)和劣(lie)化(hua)，使得大批量(liang)的(de)(de)電(dian)(dian)池報廢(fei)，帶(dai)來(lai)(lai)很大的(de)(de)經濟損(sun)失，同時也帶(dai)來(lai)(lai)了嚴重(zhong)的(de)(de)環境污染。因此電(dian)(dian)池的(de)(de)修復與(yu)活化(hua)和電(dian)(dian)池的(de)(de)再利用(yong)一直是(shi)一個熱點話題(ti)，尤(you)其近年(nian)受到了國(guo)家相關部門(men)的(de)(de)高度重(zhong)視。

在各行各業里，對于電源安全要求較高的系統，蓄電池單體活化測試儀(yi)都(dou)配有(you)(you)(you)后(hou)備(bei)電源(yuan)、UPS等，而(er)蓄(xu)電池(chi)就是(shi)其中(zhong)核(he)心(xin)部(bu)分。這(zhe)些蓄(xu)電池(chi)有(you)(you)(you)很大(da)一(yi)部(bu)分是(shi)成組使用，任何(he)單(dan)節電池(chi)的老化落后(hou)，都(dou)會嚴(yan)重影響(xiang)到整組電池(chi)的性能，并很快會使得整組電池(chi)中(zhong)其他(ta)單(dan)體變壞(huai)，進而(er)引起整組電池(chi)提前退出運行(xing)。就是(shi)作為(wei)單(dan)體使用的汽車電池(chi)，大(da)部(bu)分僅僅因為(wei)不能正常啟動汽車就全部(bu)被報廢。實際上，對于落后(hou)或者變壞(huai)的蓄(xu)電池(chi)進行(xing)活化處(chu)理后(hou)，大(da)部(bu)分都(dou)可以(yi)有(you)(you)(you)效地(di)重新激活電池(chi)，延長使用壽命(ming)，在(zai)蓄(xu)電池(chi)日常維護中(zhong)有(you)(you)(you)著很好的現實意義。

蓄電池(chi)單(dan)體活化儀不僅有對蓄(xu)電(dian)(dian)池(chi)進(jin)行的(de)(de)可編程(cheng)充電(dian)(dian)/放(fang)(fang)電(dian)(dian)循環(huan)激活作用，還有以下幾種獨立的(de)(de)使用方(fang)式：電(dian)(dian)池(chi)充電(dian)(dian)，電(dian)(dian)池(chi)放(fang)(fang)電(dian)(dian)。所有充放(fang)(fang)電(dian)(dian)都是(shi)可編程(cheng)的(de)(de)。充電(dian)(dian)自動按(an)照(zhao)三段式過程(cheng)充電(dian)(dian)。這些(xie)功能*了日常對于蓄(xu)電(dian)(dian)池(chi)維護的(de)(de)主要需求(qiu)。

本設備(bei)可以在線或者離(li)線使用，同時兼(jian)容2V，6V，12V電池。

二、功能

2.1電池充電

可編(bian)程對單(dan)體電(dian)(dian)池進行充電(dian)(dian)，編(bian)程內容包括(kuo)：電(dian)(dian)池編(bian)號(hao)，電(dian)(dian)池類型選擇，充電(dian)(dian)電(dian)(dian)流(liu)，充電(dian)(dian)時間，電(dian)(dian)池電(dian)(dian)壓上限(xian)設置(zhi)；

充(chong)電方式(shi)：自(zi)動對蓄電池按照編程值進行三段式(shi)充(chong)電：恒流—恒壓—浮充(chong)；

當滿足(zu)充(chong)(chong)電(dian)(dian)時間或(huo)是(shi)充(chong)(chong)電(dian)(dian)完成都(dou)會停(ting)止充(chong)(chong)電(dian)(dian)，顯示(shi)充(chong)(chong)電(dian)(dian)完畢(bi)。

恒(heng)流充電(dian)(dian)時，電(dian)(dian)流以I10進行充電(dian)(dian)，當電(dian)(dian)壓(ya)超過限壓(ya)時轉化(hua)為恒(heng)壓(ya)充電(dian)(dian)，當電(dian)(dian)流小于0.1I10時轉化(hua)為浮充，曲線圖如下圖所(suo)示：

圖1. 三段式(shi)充電全過程

蓄電池單體活化儀實時顯(xian)示充電動(dong)態過程信息；

溫度監測，超出設定值(zhi)自動啟動風扇(shan)進行散熱；

2.2電池放電

可編(bian)程對(dui)單體電(dian)(dian)(dian)池(chi)(chi)(chi)放(fang)電(dian)(dian)(dian)，編(bian)程內容包括(kuo)：電(dian)(dian)(dian)池(chi)(chi)(chi)編(bian)號，電(dian)(dian)(dian)池(chi)(chi)(chi)類型選(xuan)擇，放(fang)電(dian)(dian)(dian)電(dian)(dian)(dian)流，放(fang)電(dian)(dian)(dian)時間，電(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)壓下限設置；

放(fang)電方(fang)式(shi)：恒流放(fang)電，低(di)于限壓或是放(fang)電時間到時停止放(fang)電，顯(xian)示放(fang)電完畢(bi)；

實(shi)時(shi)顯示放電動態過程信息；

溫度檢測，超出設定(ding)值自動啟動風扇進行(xing)散熱；

2.3電池活化

可編程(cheng)對單體電(dian)(dian)池(chi)(chi)進行活化，編程(cheng)內容包(bao)括：電(dian)(dian)池(chi)(chi)編號(hao)，電(dian)(dian)池(chi)(chi)類型選擇，充電(dian)(dian)限(xian)壓(ya)(ya)（上限(xian)），放(fang)電(dian)(dian)限(xian)壓(ya)(ya)（下限(xian)），充放(fang)電(dian)(dian)循環次數(shu)，每(mei)個循環的充電(dian)(dian)電(dian)(dian)流，充電(dian)(dian)時(shi)間，放(fang)電(dian)(dian)時(shi)間，放(fang)電(dian)(dian)電(dian)(dian)流，脈(mo)沖修復(fu)選擇；

蓄電(dian)池單體(ti)活化(hua)儀(yi)活(huo)化方式：逐個循環按照編(bian)程值執行，放(fang)電(dian)(dian)完(wan)(wan)(wan)畢(bi)以(yi)低于限壓或(huo)(huo)是放(fang)電(dian)(dian)設定時(shi)間到為準，充電(dian)(dian)完(wan)(wan)(wan)畢(bi)以(yi)充電(dian)(dian)設定時(shi)間到或(huo)(huo)是充電(dian)(dian)完(wan)(wan)(wan)畢(bi)為準，；

實時顯(xian)示活化動(dong)態過程(cheng)信(xin)息；

溫(wen)度監(jian)測，超出設定值自動啟(qi)動風扇(shan)進行散熱；

三、特點

1）蓄(xu)電池日常維護(hu)功能齊全；

2）體積(ji)小(xiao)方便(bian)轉移；

3）溫度監測(ce)，超出設定值自動(dong)啟(qi)動(dong)風扇(shan)進行散熱；

4）三段式(shi)充(chong)電，以確保不會過充(chong)；

5）蓄電池單體活化綜合測試儀可(ke)選(xuan)擇式(shi)的脈(mo)沖修復充電(dian)(dian)方(fang)式(shi)，對因硫化而(er)導致的落后電(dian)(dian)池(chi)修復作用明顯；

6）限(xian)壓(ya)/限(xian)流(liu)保護，保證不會過(guo)放或是過(guo)充(chong)；

7）智能極性反接保護；

8）模塊化(hua)設計，方便維護；

9）用(yong)戶(hu)界(jie)面好，大屏幕(mu)LCD，簡體(ti)中文菜單(dan)式操作(zuo)，人(ren)機界(jie)面豐(feng)富；

四、工作原理

蓄電(dian)池單體活化儀活(huo)(huo)化儀的(de)(de)(de)(de)工作(zuo)原理(li)：電(dian)(dian)(dian)(dian)(dian)(dian)源中(zhong)廣泛使(shi)用(yong)(yong)的(de)(de)(de)(de)鉛(qian)酸蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和免維(wei)護電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)所謂(wei)失效(xiao)和容量衰減，都直接表(biao)現(xian)為內(nei)阻(zu)增大、端(duan)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)升(sheng)高(gao)、使(shi)用(yong)(yong)性能明顯下(xia)降(jiang)等(deng)。影響蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)內(nei)在(zai)(zai)質量主要表(biao)現(xian)在(zai)(zai)蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)硫(liu)化，造(zao)成硫(liu)化的(de)(de)(de)(de)兩(liang)(liang)個重要因素：一是極(ji)(ji)(ji)化電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，二(er)是記憶(yi)效(xiao)應，其中(zhong)極(ji)(ji)(ji)化電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)是在(zai)(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)過(guo)程中(zhong)，電(dian)(dian)(dian)(dian)(dian)(dian)荷堆(dui)積于(yu)蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)上而產生的(de)(de)(de)(de)反(fan)(fan)向，實際(ji)上表(biao)現(xian)為蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內(nei)阻(zu)的(de)(de)(de)(de)增大。消(xiao)除極(ji)(ji)(ji)化電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)(de)(de)(de)有(you)效(xiao)方法，是采(cai)用(yong)(yong)負(fu)極(ji)(ji)(ji)性脈(mo)沖在(zai)(zai)蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)兩(liang)(liang)端(duan)瞬間放(fang)掉電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)上堆(dui)積的(de)(de)(de)(de)反(fan)(fan)極(ji)(ji)(ji)性電(dian)(dian)(dian)(dian)(dian)(dian)荷。記憶(yi)效(xiao)應則(ze)可(ke)通過(guo)多(duo)次(ci)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)來消(xiao)除。落(luo)后蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)活(huo)(huo)化是采(cai)用(yong)(yong)模(mo)糊數學(xue)控制理(li)論(lun)，模(mo)擬蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)自身(shen)的(de)(de)(de)(de)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)特性導出的(de)(de)(de)(de)多(duo)級(ji)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)算法。模(mo)擬的(de)(de)(de)(de)結(jie)果*再現(xian)每塊蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)自身(shen)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)特征，達(da)到激活(huo)(huo)落(luo)后電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)提升(sheng)其容量的(de)(de)(de)(de)目的(de)(de)(de)(de)，硫(liu)酸鹽結(jie)晶(jing)被離子化，并作(zuo)為一種活(huo)(huo)性材料不斷地溶解在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)解液中(zhong)，降(jiang)低(di)蓄(xu)(xu)(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)內(nei)阻(zu)，穩定充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。經過(guo)活(huo)(huo)化激活(huo)(huo)后可(ke)恢復和提升(sheng)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)實際(ji)容量。

五、技術指標

蓄電池活化儀(yi)技(ji)術指標如表1：

電(dian)氣特征 智能蓄電(dian)池活(huo)化儀 分辨率(lv) 穩流/壓精度

充電電流 1-100A（2V模式）、

1-30A（6V模式）、

1-30A（12V模式） 0.01A 優(you)于1.0%

放電電流 1-100A（2V模式）、

1-30A（6V模(mo)式）、

1-30A（12V模式(shi)） 0.01A 優于1.0%

充、放電總電壓 1.5V-2.6V（2V模式(shi)）、

4.5V-9.0V（6V模式）、

9.0-16V ( 12V 模式） 0.001V（2V模式）

0.01V（6V、12V模式(shi)） ≤0.5%

溫度測(ce)量范圍 -10℃~55℃ 0.001℃ 0.1℃

脈沖周期 15秒

供電電源 AC220±10%

體積 30*42.5*20cm

重量 15kg

使用環境 0℃~50℃  5%~90%RH  室內(nei)

顯示方式(shi) 480*800 LCD

通信接口 可根據客戶要求定做（RS232通信和USB通信）

攜帶方式 便攜手提

散熱方式 強風制冷