如(Ru)何(He)延(Yan)长(Chang)UPS电(Dian)源(Yuan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)？(?)

     如(Ru)何(He)延(Yan)长(Chang)UPS电(Dian)源(Yuan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)？(?)

     通(Tong)过(Guo)对(Dui)UPS维(Wei)修(Xiu)工(Gong)作(Zuo)中(Zhong)各(Ge)种(Zhong)故(Gu)障(Zhang)的(De)统(Tong)计(Ji)可(Ke)以(Yi)得(De)出(Chu)这(Zhe)样(Yang)的(De)结(Jie)论(Lun)：(?)后(Hou)备(Bei)式(Shi)UPS电(Dian)源(Yuan)，(?)由(You)电(Dian)池(Chi)引(Yin)发(Fa)的(De)故(Gu)障(Zhang)超(Chao)过(Guo)了(Liao)总(Zong)故(Gu)障(Zhang)的(De)50％(?)。(?)在(Zai)线(Xian)式(Shi)UPS电(Dian)源(Yuan)，(?)因(Yin)为(Wei)它(Ta)的(De)电(Dian)路(Lu)设(She)计(Ji)合(He)理(Li)，(?)驱(Qu)动(Dong)功(Gong)率(Lu)元(Yuan)件(Jian)容(Rong)量(Liang)所(Suo)取(Qu)的(De)余(Yu)量(Liang)大(Da)，(?)因(Yin)而(?)电(Dian)源(Yuan)电(Dian)路(Lu)故(Gu)障(Zhang)率(Lu)很(Hen)低(Di)，(?)相(Xiang)比(Bi)之(Zhi)下(Xia)，(?)由(You)电(Dian)池(Chi)组(Zu)所(Suo)引(Yin)发(Fa)的(De)故(Gu)障(Zhang)率(Lu)上(Shang)升(Sheng)至(Zhi)60％(?)以(Yi)上(Shang)。(?)可(Ke)见(Jian)，(?)正(Zheng)确(Que)地(Di)使(Shi)用(Yong)和(He)维(Wei)护(Hu)好(Hao)电(Dian)池(Chi)是(Shi)延(Yan)长(Chang)电(Dian)池(Chi)组(Zu)寿(Shou)命(Ming)、(?)降(Jiang)低(Di)UPS电(Dian)源(Yuan)总(Zong)故(Gu)障(Zhang)率(Lu)的(De)关(Guan)键(Jian)因(Yin)素(Su)之(Zhi)一(Yi)。(?)下(Xia)面(Mian)，(?)科(Ke)士(Shi)达(Da)ups电(Dian)源(Yuan)厂(Chang)家(Jia)小(Xiao)编(Bian)来(Lai)给(Gei)大(Da)家(Jia)讲(Jiang)一(Yi)下(Xia)如(Ru)何(He)延(Yan)长(Chang)UPS电(Dian)源(Yuan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)

1、(?)定(Ding)期(Qi)检(Jian)查(Cha)

定(Ding)期(Qi)检(Jian)查(Cha)各(Ge)单(Dan)元(Yuan)电(Dian)池(Chi)的(De)端(Duan)电(Dian)压(Ya)和(He)内(Nei)阻(Zu)。(?)对(Dui)12V单(Dan)元(Yuan)电(Dian)池(Chi)来(Lai)说(Shuo)，(?)在(Zai)检(Jian)查(Cha)中(Zhong)如(Ru)果(Guo)发(Fa)现(Xian)各(Ge)单(Dan)元(Yuan)电(Dian)池(Chi)间(Jian)的(De)端(Duan)电(Dian)压(Ya)差(Cha)超(Chao)过(Guo)0.4V以(Yi)上(Shang)或(Huo)电(Dian)他(Ta)的(De)内(Nei)阻(Zu)超(Chao)过(Guo)80mΩ(?)以(Yi)上(Shang)时(Shi)，(?)应(Ying)该(Gai)对(Dui)各(Ge)单(Dan)元(Yuan)电(Dian)池(Chi)进(Jin)行(Xing)均(Jun)衡(Heng)充(Chong)电(Dian)，(?)以(Yi)恢(Hui)复(Fu)电(Dian)池(Chi)的(De)内(Nei)阻(Zu)和(He)消(Xiao)除(Chu)各(Ge)单(Dan)元(Yuan)电(Dian)池(Chi)之(Zhi)间(Jian)的(De)端(Duan)电(Dian)压(Ya)不(Bu)平(Ping)衡(Heng)。(?)均(Jun)衡(Heng)充(Chong)电(Dian)时(Shi)充(Chong)电(Dian)电(Dian)压(Ya)取(Qu)13.5～(?)13.8V即(Ji)可(Ke)。(?)经(Jing)过(Guo)良(Liang)好(Hao)均(Jun)衡(Heng)充(Chong)电(Dian)处(Chu)理(Li)的(De)电(Dian)池(Chi)绝(Jue)大(Da)多(Duo)数(Shu)都(Du)可(Ke)将(Jiang)其(Qi)内(Nei)阻(Zu)恢(Hui)复(Fu)到(Dao)30mΩ(?)以(Yi)下(Xia)。(?)

UPS电(Dian)源(Yuan)在(Zai)运(Yun)行(Xing)过(Guo)程(Cheng)中(Zhong)，(?)由(You)于(Yu)各(Ge)单(Dan)元(Yuan)电(Dian)池(Chi)特(Te)性(Xing)随(Sui)时(Shi)间(Jian)变(Bian)化(Hua)而(?)产(Chan)生(Sheng)的(De)上(Shang)述(Shu)不(Bu)均(Jun)衡(Heng)性(Xing)是(Shi)不(Bu)可(Ke)能(Neng)再(Zai)依(Yi)靠(Kao)UPS电(Dian)源(Yuan)内(Nei)部(Bu)的(De)充(Chong)电(Dian)回(Hui)路(Lu)来(Lai)消(Xiao)除(Chu)的(De)，(?)所(Suo)以(Yi)对(Dui)这(Zhe)种(Zhong)特(Te)性(Xing)已(Yi)发(Fa)生(Sheng)明(Ming)显(Xian)不(Bu)均(Jun)衡(Heng)性(Xing)的(De)电(Dian)池(Chi)组(Zu)，(?)若(Ruo)不(Bu)及(Ji)时(Shi)采(Cai)取(Qu)脱(Tuo)机(Ji)均(Jun)充(Chong)处(Chu)理(Li)的(De)话(Hua)，(?)其(Qi)不(Bu)均(Jun)衡(Heng)度(Du)就(Jiu)会(Hui)越(Yue)来(Lai)越(Yue)严(Yan)重(Zhong)。(?)

2、(?)重(Zhong)新(Xin)浮(Fu)充(Chong)

UPS电(Dian)源(Yuan)停(Ting)机(Ji)10天(Tian)以(Yi)上(Shang)，(?)在(Zai)重(Zhong)新(Xin)开(Kai)机(Ji)之(Zhi)前(Qian)，(?)应(Ying)在(Zai)不(Bu)加(Jia)负(Fu)载(Zai)的(De)条(Tiao)件(Jian)下(Xia)启(Qi)动(Dong)UPS电(Dian)源(Yuan)以(Yi)利(Li)用(Yong)机(Ji)内(Nei)的(De)充(Chong)电(Dian)回(Hui)路(Lu)重(Zhong)新(Xin)对(Dui)蓄(Xu)电(Dian)池(Chi)浮(Fu)充(Chong)10～(?)12h以(Yi)上(Shang)再(Zai)带(Dai)载(Zai)运(Yun)行(Xing)。(?)

UPS电(Dian)源(Yuan)长(Chang)期(Qi)处(Chu)于(Yu)浮(Fu)充(Chong)状(Zhuang)态(Tai)而(?)没(Mei)有(You)放(Fang)电(Dian)过(Guo)程(Cheng)，(?)相(Xiang)当(Dang)于(Yu)处(Chu)在(Zai)“(?)储(Chu)存(Cun)待(Dai)用(Yong)”(?)状(Zhuang)态(Tai)。(?)如(Ru)果(Guo)这(Zhe)种(Zhong)状(Zhuang)态(Tai)持(Chi)续(Xu)的(De)时(Shi)间(Jian)过(Guo)长(Chang)，(?)造(Zao)成(Cheng)蓄(Xu)电(Dian)池(Chi)因(Yin)“(?)储(Chu)存(Cun)过(Guo)久(Jiu)”(?)而(?)失(Shi)效(Xiao)报(Bao)废(Fei)，(?)它(Ta)主(Zhu)要(Yao)表(Biao)现(Xian)为(Wei)电(Dian)池(Chi)内(Nei)阻(Zu)增(Zeng)大(Da)，(?)严(Yan)重(Zhong)时(Shi)内(Nei)阻(Zu)可(Ke)达(Da)几(Ji)Ω(?)。(?)

我(Wo)们(Men)发(Fa)现(Xian)：(?)在(Zai)室(Shi)温(Wen)20℃(?)下(Xia)，(?)存(Cun)储(Chu)1个(Ge)月(Yue)后(Hou)，(?)电(Dian)池(Chi)可(Ke)供(Gong)使(Shi)用(Yong)的(De)容(Rong)量(Liang)为(Wei)其(Qi)额(E)定(Ding)值(Zhi)的(De)97%左(Zuo)右(You)，(?)如(Ru)果(Guo)储(Chu)存(Cun)6个(Ge)月(Yue)不(Bu)用(Yong)，(?)它(Ta)的(De)可(Ke)使(Shi)用(Yong)容(Rong)量(Liang)变(Bian)为(Wei)额(E)定(Ding)容(Rong)量(Liang)的(De)80％(?)。(?)如(Ru)果(Guo)储(Chu)存(Cun)温(Wen)度(Du)升(Sheng)高(Gao)，(?)它(Ta)的(De)可(Ke)使(Shi)用(Yong)容(Rong)量(Liang)还(Huan)会(Hui)降(Jiang)低(Di)。(?)

因(Yin)此(Ci)建(Jian)议(Yi)用(Yong)户(Hu)最(Zui)好(Hao)每(Mei)隔(Ge)20°(?)C个(Ge)月(Yue)有(You)意(Yi)地(Di)拔(Ba)掉(Diao)市(Shi)电(Dian)输(Shu)入(Ru)，(?)让(Rang)UPS电(Dian)源(Yuan)工(Gong)作(Zuo)于(Yu)由(You)蓄(Xu)电(Dian)池(Chi)向(Xiang)逆(Ni)变(Bian)器(Qi)提(Ti)供(Gong)能(Neng)量(Liang)的(De)状(Zhuang)态(Tai)。(?)但(Dan)这(Zhe)种(Zhong)操(Cao)作(Zuo)不(Bu)宜(Yi)时(Shi)间(Jian)过(Guo)长(Chang)，(?)在(Zai)负(Fu)载(Zai)为(Wei)额(E)定(Ding)输(Shu)出(Chu)的(De)30％(?)左(Zuo)右(You)时(Shi)，(?)约(Yue)放(Fang)电(Dian)10min即(Ji)可(Ke)。(?)

3、(?)减(Jian)少(Shao)深(Shen)度(Du)放(Fang)电(Dian)

电(Dian)他(Ta)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)与(Yu)它(Ta)被(Bei)放(Fang)电(Dian)的(De)深(Shen)度(Du)密(Mi)切(Qie)相(Xiang)关(Guan)。(?)UPS电(Dian)源(Yuan)所(Suo)带(Dai)的(De)负(Fu)载(Zai)越(Yue)轻(Qing)，(?)市(Shi)电(Dian)供(Gong)电(Dian)中(Zhong)断(Duan)时(Shi)，(?)蓄(Xu)电(Dian)他(Ta)的(De)可(Ke)供(Gong)使(Shi)用(Yong)容(Rong)量(Liang)与(Yu)其(Qi)额(E)定(Ding)容(Rong)量(Liang)的(De)比(Bi)值(Zhi)越(Yue)大(Da)，(?)在(Zai)此(Ci)情(Qing)况(Kuang)下(Xia)，(?)当(Dang)UPS电(Dian)源(Yuan)因(Yin)电(Dian)池(Chi)电(Dian)压(Ya)过(Guo)低(Di)而(?)自(Zi)动(Dong)关(Guan)机(Ji)时(Shi)电(Dian)池(Chi)被(Bei)放(Fang)电(Dian)的(De)深(Shen)度(Du)就(Jiu)比(Bi)较(Jiao)深(Shen)。(?)

实(Shi)际(Ji)过(Guo)程(Cheng)如(Ru)何(He)减(Jian)少(Shao)电(Dian)池(Chi)被(Bei)深(Shen)度(Du)放(Fang)电(Dian)的(De)事(Shi)情(Qing)发(Fa)生(Sheng)呢(Ne)？(?)方(Fang)法(Fa)很(Hen)简(Jian)单(Dan)：(?)当(Dang)UPS电(Dian)源(Yuan)处(Chu)于(Yu)市(Shi)电(Dian)供(Gong)电(Dian)中(Zhong)断(Duan)，(?)改(Gai)由(You)蓄(Xu)电(Dian)池(Chi)向(Xiang)逆(Ni)变(Bian)器(Qi)供(Gong)电(Dian)状(Zhuang)态(Tai)时(Shi)，(?)绝(Jue)大(Da)多(Duo)数(Shu)UPS电(Dian)源(Yuan)都(Du)会(Hui)以(Yi)间(Jian)隙(Xi)4s左(Zuo)右(You)响(Xiang)一(Yi)次(Ci)的(De)周(Zhou)期(Qi)性(Xing)报(Bao)警(Jing)声(Sheng)，(?)通(Tong)知(Zhi)用(Yong)户(Hu)现(Xian)在(Zai)是(Shi)由(You)电(Dian)池(Chi)提(Ti)供(Gong)能(Neng)量(Liang)。(?)当(Dang)听(Ting)到(Dao)报(Bao)警(Jing)声(Sheng)变(Bian)急(Ji)促(Cu)时(Shi)，(?)就(Jiu)说(Shuo)明(Ming)电(Dian)源(Yuan)已(Yi)处(Chu)于(Yu)深(Shen)度(Du)放(Fang)电(Dian)，(?)应(Ying)立(Li)即(Ji)进(Jin)行(Xing)应(Ying)急(Ji)处(Chu)理(Li)，(?)关(Guan)闭(Bi)UPS电(Dian)源(Yuan)。(?)不(Bu)是(Shi)迫(Po)不(Bu)得(De)以(Yi)，(?)一(Yi)般(Ban)不(Bu)要(Yao)让(Rang)UPS电(Dian)源(Yuan)一(Yi)直(Zhi)工(Gong)作(Zuo)到(Dao)因(Yin)电(Dian)池(Chi)电(Dian)压(Ya)过(Guo)低(Di)而(?)自(Zi)动(Dong)关(Guan)机(Ji)才(Cai)结(Jie)束(Shu)。(?)

4、(?)利(Li)用(Yong)供(Gong)电(Dian)高(Gao)峰(Feng)充(Chong)电(Dian)

对(Dui)于(Yu)UPS电(Dian)源(Yuan)长(Chang)期(Qi)处(Chu)于(Yu)市(Shi)电(Dian)低(Di)电(Dian)压(Ya)供(Gong)电(Dian)或(Huo)频(Pin)繁(Fan)停(Ting)电(Dian)的(De)用(Yong)户(Hu)来(Lai)说(Shuo)，(?)为(Wei)防(Fang)止(Zhi)电(Dian)池(Chi)因(Yin)长(Chang)期(Qi)充(Chong)电(Dian)不(Bu)足(Zu)而(?)过(Guo)早(Zao)损(Sun)坏(Huai)，(?)应(Ying)充(Chong)分(Fen)利(Li)用(Yong)供(Gong)电(Dian)高(Gao)峰(Feng)（(?)如(Ru)深(Shen)夜(Ye)时(Shi)间(Jian)）(?)对(Dui)电(Dian)池(Chi)充(Chong)电(Dian)以(Yi)保(Bao)证(Zheng)电(Dian)池(Chi)在(Zai)每(Mei)次(Ci)放(Fang)电(Dian)之(Zhi)后(Hou)有(You)足(Zu)够(Gou)的(De)充(Chong)电(Dian)时(Shi)间(Jian)。(?)一(Yi)般(Ban)电(Dian)池(Chi)被(Bei)深(Shen)度(Du)放(Fang)电(Dian)后(Hou)，(?)再(Zai)充(Chong)电(Dian)至(Zhi)额(E)定(Ding)容(Rong)量(Liang)的(De)90%至(Zhi)少(Shao)需(Xu)要(Yao)10～(?)12h左(Zuo)右(You)。(?)

5、(?)注(Zhu)意(Yi)充(Chong)电(Dian)器(Qi)的(De)选(Xuan)用(Yong)

UPS电(Dian)源(Yuan)用(Yong)的(De)免(Mian)维(Wei)护(Hu)密(Mi)封(Feng)电(Dian)池(Chi)不(Bu)能(Neng)用(Yong)可(Ke)控(Kong)硅(Gui)式(Shi)的(De)“(?)快(Kuai)速(Su)充(Chong)电(Dian)器(Qi)”(?)进(Jin)行(Xing)充(Chong)电(Dian)。(?)这(Zhe)是(Shi)因(Yin)为(Wei)这(Zhe)种(Zhong)充(Chong)电(Dian)器(Qi)会(Hui)造(Zao)成(Cheng)蓄(Xu)电(Dian)池(Chi)同(Tong)时(Shi)处(Chu)于(Yu)既(Ji)“(?)瞬(Shun)时(Shi)过(Guo)流(Liu)充(Chong)电(Dian)”(?)又(You)“(?)瞬(Shun)时(Shi)过(Guo)压(Ya)充(Chong)电(Dian)的(De)恶(E)劣(Lie)充(Chong)电(Dian)状(Zhuang)态(Tai)。(?)这(Zhe)种(Zhong)状(Zhuang)态(Tai)会(Hui)使(Shi)电(Dian)池(Chi)可(Ke)供(Gong)使(Shi)用(Yong)容(Rong)量(Liang)大(Da)大(Da)下(Xia)降(Jiang)，(?)严(Yan)重(Zhong)时(Shi)会(Hui)使(Shi)蓄(Xu)电(Dian)池(Chi)报(Bao)废(Fei)。(?)在(Zai)采(Cai)用(Yong)恒(Heng)压(Ya)截(Jie)止(Zhi)型(Xing)充(Chong)电(Dian)回(Hui)路(Lu)的(De)UPS电(Dian)源(Yuan)时(Shi)，(?)注(Zhu)意(Yi)不(Bu)要(Yao)将(Jiang)电(Dian)池(Chi)电(Dian)压(Ya)过(Guo)低(Di)保(Bao)护(Hu)工(Gong)作(Zuo)点(Dian)调(Diao)得(De)过(Guo)低(Di)，(?)否(Fou)则(Ze)，(?)在(Zai)它(Ta)充(Chong)电(Dian)初(Chu)期(Qi)容(Rong)易(Yi)产(Chan)生(Sheng)过(Guo)流(Liu)充(Chong)电(Dian)。(?)

当(Dang)然(Ran)，(?)最(Zui)好(Hao)选(Xuan)用(Yong)既(Ji)具(Ju)有(You)恒(Heng)流(Liu)，(?)又(You)有(You)恒(Heng)压(Ya)的(De)充(Chong)电(Dian)器(Qi)对(Dui)其(Qi)进(Jin)行(Xing)充(Chong)电(Dian)。(?)

6、(?)保(Bao)证(Zheng)电(Dian)源(Yuan)环(Huan)境(Jing)温(Wen)度(Du)

电(Dian)池(Chi)可(Ke)供(Gong)使(Shi)用(Yong)的(De)容(Rong)量(Liang)与(Yu)环(Huan)境(Jing)温(Wen)度(Du)密(Mi)切(Qie)相(Xiang)关(Guan)。(?)一(Yi)般(Ban)情(Qing)况(Kuang)下(Xia)，(?)电(Dian)池(Chi)的(De)性(Xing)能(Neng)参(Can)数(Shu)都(Du)是(Shi)室(Shi)温(Wen)为(Wei)20℃(?)条(Tiao)件(Jian)下(Xia)标(Biao)定(Ding)的(De)，(?)当(Dang)温(Wen)度(Du)低(Di)于(Yu)20℃(?)时(Shi)，(?)蓄(Xu)电(Dian)他(Ta)的(De)可(Ke)供(Gong)使(Shi)用(Yong)容(Rong)量(Liang)将(Jiang)会(Hui)减(Jian)少(Shao)，(?)而(?)温(Wen)度(Du)高(Gao)于(Yu)20℃(?)时(Shi)，(?)其(Qi)可(Ke)供(Gong)使(Shi)用(Yong)的(De)容(Rong)量(Liang)会(Hui)略(Lue)有(You)增(Zeng)加(Jia)。(?)不(Bu)同(Tong)厂(Chang)家(Jia)不(Bu)同(Tong)型(Xing)号(Hao)的(De)电(Dian)池(Chi)受(Shou)温(Wen)度(Du)影(Ying)响(Xiang)的(De)程(Cheng)度(Du)不(Bu)同(Tong)。(?)据(Ju)统(Tong)计(Ji)，(?)在(Zai)-20℃(?)时(Shi)，(?)蓄(Xu)电(Dian)池(Chi)可(Ke)供(Gong)使(Shi)用(Yong)容(Rong)量(Liang)只(Zhi)能(Neng)达(Da)到(Dao)标(Biao)称(Cheng)容(Rong)量(Liang)的(De)60％(?)左(Zuo)右(You)。(?)可(Ke)见(Jian)温(Wen)度(Du)的(De)影(Ying)响(Xiang)不(Bu)可(Ke)忽(Hu)视(Shi)。(?)

7、(?)结(Jie)语(Yu)

当(Dang)然(Ran)，(?)要(Yao)延(Yan)长(Chang)电(Dian)池(Chi)组(Zu)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)不(Bu)但(Dan)在(Zai)维(Wei)护(Hu)使(Shi)用(Yong)上(Shang)要(Yao)注(Zhu)意(Yi)，(?)而(?)且(Qie)在(Zai)选(Xuan)择(Ze)时(Shi)就(Jiu)应(Ying)充(Chong)分(Fen)考(Kao)虑(Lu)负(Fu)载(Zai)特(Te)性(Xing)（(?)电(Dian)阻(Zu)性(Xing)、(?)电(Dian)感(Gan)性(Xing)、(?)电(Dian)容(Rong)性(Xing)）(?)及(Ji)大(Da)小(Xiao)。(?)不(Bu)要(Yao)长(Chang)期(Qi)使(Shi)电(Dian)池(Chi)处(Chu)于(Yu)过(Guo)度(Du)轻(Qing)载(Zai)运(Yun)行(Xing)，(?)以(Yi)免(Mian)电(Dian)池(Chi)放(Fang)电(Dian)电(Dian)流(Liu)过(Guo)小(Xiao)导(Dao)致(Zhi)电(Dian)池(Chi)报(Bao)废(Fei)。(?)