TC-CBA814廠用(yong)隔爆(bao)型(xing)防爆(bao)攝像(xiang)機(ji)

【規格】:Φ112×315/mm

【重量】:3/4kg

        TC-CBA814廠(chang)用(yong)隔爆型防(fang)爆攝像機(ji)防(fang)爆標志為ExdⅡ,于工廠(chang)內(nei)具有ⅡC級，T1～T6溫(wen)度組爆炸(zha)性氣體(ti)或蒸汽與空氣形成的(de)(de)爆炸(zha)性氣體(ti)混合(he)物的(de)(de)場所作為攝像機(ji)和(he)鏡頭的(de)(de)防(fang)護罩之用(yong)。通(tong)過了防(fang)爆電氣產(chan)品質量監督檢驗中心的(de)(de)嚴格檢測。

        TC-CBA814廠用(yong)(yong)隔(ge)爆型防爆攝像機隔(ge)爆性(xing)能(neng)符合GB3836.1-2000《爆炸性(xing)氣(qi)體環(huan)境(jing)用(yong)(yong)電(dian)氣(qi)設(she)備*部分：通用(yong)(yong)要 求》、 GB3836.2-2000《爆炸性(xing)氣(qi)體環(huan)境(jing)用(yong)(yong)電(dian)氣(qi)設(she)備第二(er)部分:隔(ge)爆型"d"》的規定(ding)制(zhi)成隔(ge)爆型結構,電(dian)纜引(yin)入裝置(zhi)采(cai)用(yong)(yong)標準的隔(ge)爆型設(she)計,符 合 GB3836.1-2000附錄D3.3的規定(ding).

        攝象機(ji)整體性(xing)外(wai)殼(ke)及全(quan)部零件均采用(yong)(yong)(yong)不(bu)銹鋼(gang)材料(liao)制成(cheng),具有(you)很高的(de)(de)強度和穩(wen)定(ding)性(xing),（特別是(shi)316不(bu)銹鋼(gang)是(shi)專(zhuan)門(men)用(yong)(yong)(yong)于(yu)長(chang)期在海(hai)水中工(gong)(gong)作的(de)(de)不(bu) 銹鋼(gang)）。同(tong)時，采用(yong)(yong)(yong)先(xian)進(jin)的(de)(de)設計和先(xian)進(jin)的(de)(de)加工(gong)(gong)工(gong)(gong)藝進(jin)行(xing)(xing)制作，如采用(yong)(yong)(yong)嚴(yan)格開坡口(kou)、用(yong)(yong)(yong)同(tong)質焊(han)條，進(jin)行(xing)(xing)亞(ya)弧焊(han)接(jie)工(gong)(gong)藝，進(jin)行(xing)(xing)全(quan)焊(han).底(di)座(zuo)與外(wai)殼(ke)間采用(yong)(yong)(yong)不(bu)銹鋼(gang)扎(zha)帶(dai)捆扎(zha), 保持了(le)筒體的(de)(de)整體性(xing)和強度. 在攝像機(ji)的(de)(de)隔爆型防護罩內，普通攝像機(ji)和鏡頭安(an)(an)裝(zhuang)在抽屜板(ban)上,抽屜板(ban)與防護罩后(hou)蓋采用(yong)(yong)(yong)緣(yuan)連接(jie)，因(yin)而(er)不(bu)會(hui)因(yin)多點(dian)內接(jie)地(di)而(er)形成(cheng) 系(xi)統電干擾，且安(an)(an)裝(zhuang)方便。前端視(shi)窗玻璃(li)采用(yong)(yong)(yong)鋼(gang)化玻璃(li)，其較大的(de)(de)直徑(jing)可獲得大的(de)(de)視(shi)角。

該(gai)系列防爆攝(she)像機可安裝定(ding)焦鏡(jing)頭攝(she)像機和變焦鏡(jing)頭攝(she)像機。

TC-CBA814A廠用隔爆型防爆攝像機技術參數：