新聞中心
有關(guān)(guan)監(jiān)控(kong)安裝、弱電(dian)工程(cheng)的最新信息
光纖具有(you)傳輸(shu)距離遠(yuǎn)、抗干擾(rao)能力強(qiáng)(qiang)、信號(hào)(hao)衰減小等優(yōu)點(diǎn)(dian),但需要配備光(guang)纖收發(fā)器等設(shè)(she)備,成本相(xiang)對(duì)較高。檢(jian)查攝(she)像頭的(de)電源適配器(qi)是否正常工作(zuo),輸出電(dian)壓是否(fou)符合要求;... 2025-09-29
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09-10
2025可以將錄像(xiang)機(jī)安(an)裝在機(jī)柜、弱電(dian)箱或?qū)iT的(de)監(jiān)控設(shè)備安裝(zhuang)區(qū)域(yu)。安裝位(wei)置要便于(yu)操作和維護(hù),并(bing)且要(yao)靠近(jin)電源插座(zuo)和網(wǎng)(wang)絡(luò)接口。定(ding)期對(duì)監(jiān)控系統(tǒng)(tong)進(jìn)行檢查(cha),檢查設(shè)備(bei)的運(yùn)(yun)行狀態(tài)、畫面(mian)顯示情況、... -
09-10
2025門口監(jiān)(jian)控?cái)z(she)像頭怎么(me)安裝
連接完(wan)成后,對(duì)線纜進(jìn)(jin)行整理,使(shi)用扎(zha)帶將線纜固(gu)定在支架(jia)上,防止(zhi)線纜晃動(dòng)(dong)和拉扯。觀察(cha)設(shè)備(bei)的指示燈狀態(tài)(tai),確保設(shè)備(bei)正常啟動(dòng)。如果(guo)設(shè)備(bei)指示燈(deng)不亮(liang)或閃(shan)爍異常,檢(jian)查電(dian)源連接(jie)、設(shè)備接口和線(xian)纜是否(fou)正常,排(pai)除故障后重(zhong)新啟動(dòng)設(shè)(she)備。... -
09-10
2025安裝(zhuang)在門(men)外的監(jiān)(jian)控哪種好
DVR(數(shù)字(zi)硬盤錄像(xiang)機(jī)):DVR 適用(yong)于模擬攝像頭(tou),它將模擬信(xin)號(hào)轉(zhuǎn)換(huan)為數(shù)字(zi)信號(hào)進(jìn)(jin)行存(cun)儲(chǔ)。如(ru)果發(fā)現(xiàn)設(shè)備存(cun)在問(wèn)題,及時(shí)與(yu)供應(yīng)商(shang)溝通更換。...