功能特點：

1、識別準確，無(wu)折中判斷，準確率

2、大鉗(qian)口適合各種電(dian)纜

3、保護電路可靠不怕(pa)輸出短路

4、輸出大(da)小可調節、適合各種場(chang)合

5、操(cao)作簡(jian)單，不需要培訓，一看即會

6、小巧美觀，方便攜帶

主要特點:

帶電電纜識別儀|價格，本(ben)儀(yi)器(qi)(qi)由(you)電(dian)纜識別(bie)發射機，電(dian)纜識別(bie)接(jie)收(shou)機、發射卡鉗和(he)接(jie)收(shou)卡鉗及輸(shu)出信(xin)號(hao)連接(jie)線組成。它具(ju)有大功(gong)率(lv)電(dian)流脈(mo)沖輸(shu)出；現場接(jie)收(shou)信(xin)號(hao)特(te)征(zheng)清(qing)晰，輕便(bian)靈(ling)活，靈(ling)敏度高，能有效抑(yi)制現場工頻干擾；判斷準確(que)、快速；保(bao)護電(dian)路可靠，不(bu)(bu)怕輸(shu)出短(duan)路；大鉗口ф125適合各(ge)種截面積的(de)動力電(dian)纜；內(nei)部(bu)具(ju)有大功(gong)率(lv)隔離變(bian)壓(ya)器(qi)(qi)，操作者(zhe)與市(shi)電(dian)不(bu)(bu)存在任何電(dian)氣上的(de)直接(jie)接(jie)觸。極大的(de)保(bao)證了人(ren)身安全。帶(dai)(dai)電(dian)電(dian)纜識別(bie)時不(bu)(bu)需要斷開各(ge)電(dian)纜兩端與變(bian)配電(dian)設備(bei)間的(de)連接(jie)，可在電(dian)纜處于帶(dai)(dai)電(dian)的(de)狀態下進行在線識別(bie)，提高了識別(bie)的(de)效率(lv)，大大減少了由(you)于停電(dian)所(suo)造成的(de)直接(jie)和(he)間接(jie)的(de)經濟損(sun)失。

產品概述：

帶電電纜識別儀|價格，與常規(gui)的(de)(de)(de)識(shi)別(bie)儀(yi)不同(tong)，采用了的(de)(de)(de)通信技術，在發射(she)端采用單片(pian)機技術對發射(she)信號(hao)進行編(bian)(bian)碼、功率(lv)驅動，將(jiang)信號(hao)耦合到電(dian)纜(lan)上(shang)(shang)；接收機中的(de)(de)(de)單片(pian)機對接收的(de)(de)(de)相位編(bian)(bian)碼信號(hao)解碼和相位識(shi)別(bie)。根據(ju)目(mu)標電(dian)纜(lan)上(shang)(shang)的(de)(de)(de)信號(hao)相位特征(zheng)將(jiang)目(mu)標電(dian)纜(lan)從一大束電(dian)纜(lan)中識(shi)別(bie)出(chu)來。因此(ci)工作性能可靠，對超長電(dian)纜(lan)也能做到準(zhun)確(que)判別(bie)，是一種(zhong)輕(qing)小型、緊湊型、便攜式儀(yi)器。適用于各種(zhong)類(lei)型的(de)(de)(de)高低(di)壓動力電(dian)纜(lan)。

 工作原理:

發(fa)射機和接收(shou)(shou)機采用單(dan)片(pian)機編碼、解(jie)碼技(ji)術和廣泛應用在通信(xin)(xin)(xin)領域里(li)的PSK技(ji)術。在發(fa)射卡(ka)鉗(qian)(qian)上發(fa)射平(ping)均值為0 的相(xiang)位(wei)編碼信(xin)(xin)(xin)號(hao)(hao)，接收(shou)(shou)機中的單(dan)片(pian)機對接收(shou)(shou)的信(xin)(xin)(xin)號(hao)(hao)經過硬件和軟件的濾波(bo)后(hou)，再進行相(xiang)位(wei)識別。將發(fa)射卡(ka)鉗(qian)(qian)和接收(shou)(shou)卡(ka)鉗(qian)(qian)的箭頭指向(xiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終端，當接收(shou)(shou)機卡(ka)鉗(qian)(qian)鉗(qian)(qian)住某根電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，接收(shou)(shou)機電(dian)(dian)(dian)(dian)(dian)流(liu)表右偏(pian)，同時伴(ban)有聲(sheng)光(guang)指示(shi)。而鉗(qian)(qian)住其(qi)它的電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，電(dian)(dian)(dian)(dian)(dian)流(liu)表左偏(pian)，電(dian)(dian)(dian)(dian)(dian)流(liu)方向(xiang)與被識別電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的電(dian)(dian)(dian)(dian)(dian)流(liu)方向(xiang)相(xiang)反，沒有聲(sheng)光(guang)指示(shi)。這就體現了被識別的目(mu)標電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)。很(hen)容易將被識別電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)從多根電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)中做出明確判別。又(you)由于(yu)被識別電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)上的信(xin)(xin)(xin)號(hao)(hao)電(dian)(dian)(dian)(dian)(dian)流(liu)強度全(quan)線都是一(yi)樣(yang)的，接收(shou)(shou)卡(ka)鉗(qian)(qian)在電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)沿線所接收(shou)(shou)到的電(dian)(dian)(dian)(dian)(dian)磁信(xin)(xin)(xin)號(hao)(hao)強度*，識別的電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)不受被識別電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)長度的限制(zhi)。

技術指(zhi)標：

電 源： AC220V 50HZ

輸出功率： 1KVA

脈沖序(xu)列(lie)： 1-2秒間隙調制(zhi)

重 量(liang)： 4.5Kg

尺(chi) 寸： 260*180*110mm

識別接收器DSY-2000

靈 敏 度： 6級

儀(yi) 表： 0-100mV

電 源(yuan)： DC 6V

重 量： 0.5kg

尺 寸： 120*65*80mm