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有關(guān)監(jiān)控(kong)安裝、弱(ruo)電工程的(de)最新信息(xi)
電源(yuan)線要單獨(dú)敷設(shè)(she),避免(mian)與網(wǎng)線混在一(yi)起,防止電磁(ci)干擾。同時(shí),對(duì)(dui)攝像頭、錄(lu)像機(jī)、交(jiao)換機(jī)(ji)等設(shè)備進(jìn)行(xing)簡(jiǎn)單的通電測(cè)(ce)試,檢(jian)查設(shè)備是(shi)否能夠正常啟(qi)動(dòng),各項(xiàng)功能是(shi)否正常。... 2025-09-28
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09-10
2025選擇安裝位(wei)置:錄像機(jī)應(yīng)安(an)裝在通(tong)風(fēng)良(liang)好、干燥(zao)、溫度適宜的(de)環(huán)境中,避免(mian)陽(yáng)光(guang)直射和潮(chao)濕。布線走(zou)向:布線(xian)時(shí)要盡量避(bi)免與(yu)強(qiáng)電線路平(ping)行或交叉(cha),以防止強(qiáng)電(dian)干擾視頻(pin)信號(hào)。... -
09-10
2025紅外(wai)攝像頭(tou)在夜(ye)間能夠(gou)發(fā)出紅外光(guang),使畫面呈現(xiàn)(xian)出黑(hei)白效(xiao)果,實(shí)現(xiàn)(xian)一定距離內(nèi)的(de)清晰(xi)監(jiān)控;最后,將(jiang)電源線連接(jie)到錄像機(jī)的(de)電源接口上,為(wei)錄像機(jī)(ji)供電。... -
09-10
2025超市安裝監(jiān)控(kong)系統(tǒng)(tong)
網(wǎng)線兩(liang)端要預(yù)留足(zu)夠的長(zhǎng)(zhang)度,一(yi)般預(yù)(yu)留 30 - 50cm,以便(bian)進(jìn)行水晶(jing)頭制作和設(shè)(she)備連(lian)接。NVR(網(wǎng)(wang)絡(luò)硬盤錄像(xiang)機(jī)):NVR 適用于網(wǎng)(wang)絡(luò)攝像頭,它通(tong)過網(wǎng)絡(luò)接收(shou)攝像頭(tou)傳輸?shù)臄?shù)字(zi)信號(hào),并(bing)進(jìn)行存(cun)儲(chǔ)和管理(li)。...