應(ying)用(yong)價(jia)值(zhi) ◆ 集(ji)中(zhong)管(guan)理(li)蓄(xu)電(dian)池(chi)，遠(yuan)程(cheng)、實(shi)時(shi)的(di)了(liao)解(xie)蓄(xu)電(dian)池(chi)性(xing)能(neng)狀(zhuang)態(tai) ◆ 對(dui)即(ji)將(qiang)失(shi)效(xiao)的(di)蓄(xu)電(dian)池(chi)提(ti)前(qian)預(yu)警(jing)，排(pai)除(chu)潛(qian)在(zai)的(di)隱(yin)患(huan)，確(que)保(bao)供(gong)電(dian)係(ji)統(tong)安(an)全(quan) ◆ 無(wu)需(xu)定(ding)期(qi)對(dui)內(nei)阻(zu)、電(dian)壓(ya)手(shou)工(gong)測(ce)量(liang)，節(jie)約(yao)人(ren)力(li)物(wu)力(li) ◆ 即(ji)時(shi)……
發(fa)布(bu)時(shi)間(jian):
2021
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近(jin)來(lai)公(gong)司(si)管(guan)內(nei)一(yi)個(ge)通(tong)信(xin)站(zhan)的(di)閥(fa)控(kong)式(shi)密(mi)封(feng)鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)組(zu)性(xing)能(neng)嚴(yan)重(chong)下(xia)降(xiang)，測(ce)試(shi)發(fa)現(xian)蓄(xu)電(dian)池(chi)組(zu)(-48 V)容(rong)量(liang)不(bu)足(ju)標(biao)稱(chen)容(rong)量(liang)的(di)30%，有(you)2塊(kuai)電(dian)池(chi)放(fang)電(dian)0.5h後(hou)電(dian)壓(ya)下(xia)降(xiang)到(dao)1V，促(cu)使(shi)整(zheng)組(zu)電(dian)池(chi)放(fang)電(dian)速(su)度(duo)加(jia)快(kuai)。按(an)照(zhao)維(wei)規(gui)，全(quan)浮(fu)充(chong)製(zhi)運(yun)用(yong)的(di)……
發(fa)布(bu)時(shi)間(jian):
2021
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1.基(ji)本(ben)參(shen)數(shuo) (1) 額(e)定(ding)輸(shu)入(ru)交(jiao)流(liu)電(dian)壓(ya):(380±10%)V,(220±10%)V,(50±2%)Hz。 (2) 直(zhi)流(liu)標(biao)稱(chen)電(dian)壓(ya):220V, 110V, 48V。 (3) 充(chong)電(dian)裝(zhuang)置(zhi)額(e)定(ding)直(zhi)流(liu)輸(shu)出(chu)電(dian)流(liu)分(fen)別(bie)為(wei):5A、10A、20A、30A、40A、50A、15A、60A、80A、……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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蓄(xu)電(dian)池(chi)活(huo)化(hua)儀(yi)的(di)常(chang)見(xian)問(wen)題(ti)及(ji)使(shi)用(yong)技(ji)巧(qiao)
1、開(kai)機(ji)沒(mo)有(you)反(fan)應(ying)
電(dian)源(yuan)沒(mo)有(you)接(jie)，請(qing)檢(jian)查(cha)電(dian)源(yuan)的(di)插(cha)頭(tou)是(shi)否(pi)插(cha)好(hao)。接(jie)線(xian)柱(zhu)線(xian)要(yao)壓(ya)緊(jin)。
2、主(zhu)機(ji)菜(cai)單(shan)操(cao)作(zuo)正(zheng)常(chang)，外(wai)接(jie)信(xin)號(hao)無(wu)反(fan)應(ying)
主(zhu)機(ji)接(jie)觸(chu)不(bu)良(liang)，請(qing)檢(jian)……
發(fa)布(bu)時(shi)間(jian):
2021
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1.直(zhi)流(liu)母(mu)線(xian)矽(gui)堆(dui)降(xiang)壓(ya)回(hui)路(lu)的(di)設(she)置(zhi)(自(zi)動(dong)調(diao)壓(ya)裝(zhuang)置(zhi))
過(guo)去(qu)變(bian)電(dian)站(zhan)的(di)斷(duan)路(lu)器(qi)多(duo)為(wei)電(dian)磁(ci)機(ji)構(gou)，合(ge)閘(zha)電(dian)流(liu)較(jiao)大(dai)。另(ling)外(wai)，蓄(xu)電(dian)池(chi)在(zai)充(chong)放(fang)電(dian)過(guo)程(cheng)中(zhong)的(di)電(dian)壓(ya)變(bian)化(hua)較(jiao)大(dai)，為(wei)滿(man)足(ju)對(dui)直(zhi)流(liu)母(mu)線(xian)電(dian)壓(ya)水(shui)平(ping)的(di)要(yao)求(qiu)，一(yi)般(pan)在(zai)合(ge)閘(zha)母(mu)線(xian)與(yu)控(kong)……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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25
工(gong)作(zuo)原(yuan)理(li) 1、蓄(xu)電(dian)池(chi)活(huo)化(hua)儀(yi)的(di)工(gong)作(zuo)原(yuan)理(li)是(shi)通(tong)過(guo)操(cao)作(zuo)鍵(jian)盤(pan)對(dui)單(shan)片(pian)機(ji)進(jin)行(hang)操(cao)作(zuo)，同(tong)時(shi)通(tong)過(guo)液(ye)晶(jing)顯(xian)示(shi)器(qi)顯(xian)示(shi)操(cao)作(zuo)菜(cai)單(shan)和(hu)測(ce)試(shi)控(kong)製(zhi)結(jie)果(guo)。 2、蓄(xu)電(dian)池(chi)活(huo)化(hua)儀(yi)采(cai)用(yong)了(liao)12位(wei)高(gao)速(su)A/D、D/A，使(shi)得(dei)測(ce)量(liang)與(yu)控(kong)製(zhi)更(geng)為(wei)迅(xun)速(su)，更(geng)好(hao)地(de)滿(man)足(ju)……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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變(bian)電(dian)站(zhan)直(zhi)流(liu)電(dian)源(yuan)係(ji)統(tong)主(zhu)要(yao)由(you)以(yi)下(xia)幾(ji)部(bu)分(fen)組(zu)成(cheng):
1.蓄(xu)電(dian)池(chi) 變(bian)電(dian)站(zhan)的(di)直(zhi)流(liu)電(dian)源(yuan)係(ji)統(tong)是(shi)一(yi)個(ge)不(bu)間(jian)斷(duan)的(di)直(zhi)流(liu)電(dian)源(yuan)，要(yao)求(qiu)配(pei)置(zhi)蓄(xu)電(dian)池(chi)係(ji)統(tong)。其(qi)功(gong)能(neng)主(zhu)要(yao)是(shi)在(zai)交(jiao)流(liu)電(dian)源(yuan)斷(duan)電(dian)時(shi)能(neng)夠(gou)實(shi)時(shi)地(de)提(ti)供(gong)二(er)次(ci)回(hui)路(lu)所(suo)需(xu)要(yao)的(di)直(zhi)流(liu)供(gong)電(dian)。蓄(xu)電(dian)……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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25
一(yi)、試(shi)驗(yan)目(mu)的(di)和(hu)依(yi)據(ju) 上(shang)河(he)電(dian)廠(han)閥(fa)控(kong)蓄(xu)電(dian)池(chi)已(yi)運(yun)行(hang)近(jin)六(liu)年(nian)，蓄(xu)電(dian)池(chi)單(shan)體(ti)電(dian)壓(ya)差(chai)異(yi)越(yue)限(xian)、容(rong)量(liang)嚴(yan)重(chong)降(xiang)低(di)。為(wei)恢(hui)複(fu)其(qi)性(xing)能(neng)，同(tong)時(shi)核(he)對(dui)電(dian)池(chi)組(zu)蓄(xu)電(dian)池(chi)放(fang)電(dian)容(rong)量(liang)，擬(ni)按(an)照(zhao)有(you)關(guan)規(gui)定(ding)對(dui)其(qi)進(jin)行(hang)蓄(xu)電(dian)池(chi)充(chong)放(fang)電(dian)。為(wei)試(shi)驗(yan)安(an)全(quan)，特(te)按(an)照(zhao)《直(zhi)……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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1.測(ce)試(shi)前(qian)準(zhun)備(bei) 1.1測(ce)試(shi)的(di)工(gong)具(ju)準(zhun)備(bei) 測(ce)試(shi)所(suo)需(xu)工(gong)具(ju)包(bao)括(kuo):絕(jue)緣(yuan)手(shou)套(tao)、絕(jue)緣(yuan)靴(xue)、萬(mo)用(yong)表(biao)、測(ce)溫(wen)儀(yi)、蓄(xu)電(dian)池(chi)放(fang)電(dian)測(ce)試(shi)儀(yi)，0–100A標(biao)準(zhun)直(zhi)流(liu)表(biao)、1-5v標(biao)準(zhun)直(zhi)流(liu)的(di)電(dian)壓(ya)表(biao)、扳(pan)手(shou)、測(ce)試(shi)記(ji)錄(lu)表(biao)、警(jing)示(shi)標(biao)示(shi)、防(fang)護(hu)……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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西(xi)門(men)水(shui)電(dian)廠(han)220V直(zhi)流(liu)係(ji)統(tong)蓄(xu)電(dian)池(chi)為(wei):德(de)國(guo)陽(yang)光(guang)A602/300鉛(qian)酸(suan)免(wen)維(wei)護(hu)蓄(xu)電(dian)池(chi)，單(shan)個(ge)蓄(xu)電(dian)池(chi)電(dian)壓(ya)2V,額(e)定(ding)容(rong)量(liang)300AH，共(gong)108個(ge)蓄(xu)電(dian)池(chi)。2005年(nian)6月(yue)投(tou)產(chan)，運(yun)行(hang)情(qing)況(kuang)正(zheng)常(chang)，根(gen)據(ju)《直(zhi)流(liu)電(dian)源(yuan)係(ji)統(tong)設(she)備(bei)檢(jian)修(xiu)規(gui)範(fan)》(閩(min)華(hua)電(dian)生(sheng)[2008]19……
發(fa)布(bu)時(shi)間(jian):
2021
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03
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