HN-1000直(zhi)流系統(tong)接(jie)地(di)故障(zhang)檢測儀
咨詢電(dian)話(hua):13524730762
HN-1000直(zhi)流系統(tong)接(jie)地(di)故障(zhang)檢測儀
產品(pin)簡介(jie)
直(zhi)流系統(tong)接(jie)地(di)故障(zhang)測試儀具(ju)有(you)檢(jian)測(ce)靈(ling)敏度(du)高、抗幹擾(rao)能力(li)強、體積(ji)小、重量輕、使(shi)用(yong)方便等(deng)特點(dian)。查找直(zhi)流系統(tong)接(jie)地(di)故障(zhang)時,不(bu)需(xu)要(yao)斷(duan)開電(dian)源(yuan),可實(shi)現(xian)接(jie)地(di)點(dian)定(ding)位(wei)。儀器能檢測(ce)直(zhi)流系統(tong)接(jie)地(di)電(dian)阻阻值和(he)接(jie)地(di)方向(xiang),為(wei)電(dian)力(li)直(zhi)流系統(tong)接(jie)地(di)故障(zhang)的查尋與定(ding)位(wei)提(ti)供(gong)適用(yong)可靠(kao)的高準(zhun)確(que)性(xing)探(tan)測(ce)儀器。
HN-1000直(zhi)流系統(tong)接(jie)地(di)故障(zhang)檢測儀
性(xing)能特點(dian)
1. 本儀器分(fen)信(xin)號發送器(qi)(分析(xi)儀)和(he)接(jie)收(shou)器(定(ding)位(wei)儀),信(xin)號發送器(qi)直(zhi)接(jie)從母(mu)線上取電(dian),不(bu)需(xu)外接(jie)交流或(huo)使(shi)用(yong)電(dian)池(chi)供(gong)電(dian),操作更加(jia)方便;
2. 解決(jue)了絕(jue)緣(yuan)狀(zhuang)態(tai)不(bu)好的虛接(jie)地(di),高阻接(jie)地(di)、多(duo)點(dian)接(jie)地(di)、單(dan)點(dian)接(jie)地(di)、小電(dian)阻接(jie)地(di)、直(zhi)接(jie)接(jie)地(di)、混線接(jie)地(di)、環路接(jie)地(di)、電(dian)容接(jie)地(di)、竄(cuan)交流接(jie)地(di)、晶體(ti)管(guan)隔離接(jie)地(di)等(deng)所有(you)故障(zhang);
3. *排(pai)除直(zhi)流系統(tong)接(jie)地(di)故障(zhang),不(bu)受現(xian)場分布大(da)電(dian)容的(de)幹擾(rao),準確(que)無誤地(di)將(jiang)故障(zhang)鎖(suo)定(ding)在(zai)範圍(wei)內(nei)並(bing)定(ding)位(wei);
4. 準確(que)指示接(jie)地(di)信(xin)號電(dian)流方向(xiang),語(yu)音(yin)解說(shuo),查找接(jie)地(di)故障(zhang)點(dian);
5. 準確(que)檢測(ce)線路泄露電(dian)流的大(da)小和(he)相位(wei),根(gen)據接(jie)地(di)故障(zhang)點(dian)前(qian)後泄露電(dian)流的大(da)小及相位(wei)驟(zhou)變,準確(que)定(ding)位(wei)故障(zhang)點(dian);
6. 300V以(yi)下的(de)直(zhi)流系統(tong)共用(yong)壹套(tao)直(zhi)流接(jie)地(di)探(tan)測(ce)器(qi),沒(mei)有(you)對(dui)直(zhi)流電(dian)壓(ya)有其(qi)他(ta)特殊(shu)的(de)要求;
7. 信(xin)號輸出(chu)功率:<0.15W,內(nei)設限(xian)流保(bao)護,對(dui)繼(ji)電(dian)保(bao)護、自(zi)動(dong)化(hua)裝(zhuang)置(zhi)、操(cao)作回(hui)路(lu)影響(xiang),使用(yong)安全;
8. 紋波分(fen)析(xi)與數字(zi)示波器(qi)功能:采用(yong)頻譜(pu)分析(xi)功能,解決(jue)各(ge)種幹擾(rao)信(xin)號,查看(kan)各種檢(jian)測(ce)信(xin)號和(he)回(hui)路(lu)的波形(xing)信(xin)息(xi);
9. 電(dian)流鉗(qian),自(zi)動(dong)檢測電(dian)流鉗(qian)開、閉(bi)狀態(tai),大(da)、小鉗(qian)口通用(yong);
10. 能適應交、直(zhi)流竄(cuan)電(dian)引起(qi)的(de)接(jie)地(di),環網供(gong)電(dian)接(jie)地(di),二管(guan)隔離供(gong)電(dian)接(jie)地(di),高阻接(jie)地(di);
11. 不(bu)用(yong)安裝(zhuang),不(bu)用(yong)停電(dian),不(bu)甩(shuai)線、不(bu)解(jie)線、不(bu)用(yong)搖絕(jue)緣(yuan),定(ding)位(wei)接(jie)地(di)故障(zhang);
12. 豪(hao)華(hua)外包裝(zhuang),攜帶(dai)方(fang)便。
技術參數
1. 信(xin)號發送器(qi)
1) 工(gong)作電(dian)壓(ya):直(zhi)接(jie)從母(mu)線上取電(dian)(工(gong)作電(dian)壓(ya)為(wei)48V~280V)
2) 電(dian)壓(ya)測量(liang)範(fan)圍(wei):0-300V
3) 電(dian)壓(ya)測量(liang)精(jing)度(du):0.5%
4) 電(dian)橋(qiao)工(gong)作方式(shi):不(bu)平(ping)衡橋(qiao)
5) 母(mu)線接(jie)地(di)電(dian)阻檢測(ce)範(fan)圍(wei):0-500kΩ
6) 母(mu)線接(jie)地(di)電(dian)阻測量(liang)精(jing)度(du):≤10%±1kΩ
7) 功 耗:小(xiao)於10W
8) 外型(xing)尺寸(cun):238×134×45mm
9) 重 量:1.7㎏
10) 適應溫(wen)度(du):-10℃±50℃
2. 接(jie)收(shou)器
1) 工(gong)作電(dian)壓(ya):12V(鋰(li)電(dian)池(chi)工(gong)作,工(gong)作電(dian)壓(ya)為(wei)9.6V~12.6V)
2) 支路接(jie)地(di)電(dian)阻檢測(ce)範(fan)圍(wei):0-200kΩ
3) 支路接(jie)地(di)電(dian)阻測量(liang)精(jing)度(du):0-100kΩ ≤10%±2kΩ
4) 100-200kΩ 顯示具(ju)體(ti)數值
5) 漏電(dian)流檢測(ce)靈(ling)敏度(du):小於0.1mA
6) 測(ce)量準(zhun)確(que)率:
7) 報警(jing)方(fang)式(shi):語(yu)音(yin)、圖形(xing)、數據、接(jie)地(di)方向(xiang)
8) 功 耗:小(xiao)於1W
9) 外型(xing)尺寸(cun):238×134×45mm
10) 重 量:1.5㎏
11) 適應溫(wen)度(du):-10℃±50℃
12) 工(gong)作電(dian)源(yuan):鋰(li)電(dian)池(chi)供(gong)電(dian)(12V 3100mAh可充電(dian))
3. 信(xin)號源(yuan)參數
1) 信(xin)號源(yuan)電(dian)流:≤1mA
2) 信(xin)號源(yuan)功率:≤0.01W
3) 信(xin)號源(yuan)峰值:Vp≤5V
5) 4) 信(xin)號源(yuan)頻率:≤0.5Hz
6) 信(xin)號源(yuan)穩定(ding)度(du):≤1%