TREK152-1手持式表面電阻測試儀介紹：  

用(yong)(yong)來精確測量(liang)(liang)表面(mian)或各種導電(dian)(dian)(dian)體(ti)電(dian)(dian)(dian)阻,耗(hao)散和絕緣材料(liao)。TREK152數字式(shi)表面(mian)電(dian)(dian)(dian)儀使(shi)用(yong)(yong)了一(yi)個(ge)測量(liang)(liang)技術符合ANSI/ESD協會標準測量(liang)(liang)表面(mian)電(dian)(dian)(dian)阻,電(dian)(dian)(dian)阻率(lv),和體(ti)積電(dian)(dian)(dian)阻包括服裝(zhuang)。所(suo)選擇的測試電(dian)(dian)(dian)壓顯示(shi)在液晶(jing)顯示(shi)器上。輕量(liang)(liang)級的便攜式(shi)裝(zhuang)置(zhi)是通(tong)過電(dian)(dian)(dian)池或可操作的一(yi)個(ge)交(jiao)流電(dian)(dian)(dian)源與電(dian)(dian)(dian)池代用(yong)(yong)器。  

TREK152-1手持式表面電阻測試儀測量范圍(wei):  

電(dian)阻值測量(liang)范圍為小于(yu)（<）0.1Ω(1.0E-1Ω)到(dao)200TΩ(2.0E+14Ω)。根據S11.11標(biao)準，使用同心環電(dian)極夾具，可以測量(liang)zui大為2.0E+15Ω/Sq(歐姆/平(ping)方米)的電(dian)阻率(lv)  

測(ce)量電壓:

自動(dong)模式默認參數(shu):使用(yong)<0.01~10v電(dian)壓測量1.0E-1~1.0E+4Ω范圍電(dian)阻使用(yong)10和100V10v±<0.2v1.0E+4~1.0E+6Ω范(fan)圍(wei)電阻  

穩(wen)定電(dian)壓(ya)測量:100v±<2.0v1.0E+6~2.0E+14Ω范圍電(dian)阻  

手(shou)動模式參數:使(shi)用<0.01~10v電(dian)(dian)壓測(ce)量1.0E-1~1.0E+5Ω范(fan)圍電(dian)(dian)阻10v±<0.2v電(dian)(dian)壓測(ce)量1.0E+3~1.0E+9Ω范(fan)圍電(dian)(dian)阻100v&plusmn;<2.0v電(dian)(dian)壓測(ce)量2.0E+5~2.0E+14Ω范(fan)圍電(dian)(dian)阻  

精確(que)度(du):總(zong)體(ti)精度(du):+<5%（工(gong)作(zuo)環境：23oF和30%Rh).  

具(ju)體電阻值測量范圍允許誤差(cha)：  

1.0E-1到1.0E+1Ω:±5%校正測量導線(xian)電阻 &nbsp;

1.0E+1到1.0E+12Ω:±2.0%（使(shi)用10英尺的(de)測(ce)量導線）  

1.0E+12到2.0E+14Ω:±40%或±101/4，接地(di)，使用屏蔽導線  

顯(xian)(xian)示(shi)(shi)(shi)器(qi):多功能2-5/8"x1-5/8"液晶顯(xian)(xian)示(shi)(shi)(shi)屏，數(shu)(shu)(shu)(shu)(shu)字高度(du)為0.5"。用(yong)3-1/2位在十進制(zhi)(zhi)計數(shu)(shu)(shu)(shu)(shu)法顯(xian)(xian)示(shi)(shi)(shi)測(ce)(ce)量(liang)(liang)數(shu)(shu)(shu)(shu)(shu)據(ju)，或用(yong)1.0EXX在科學(xue)計數(shu)(shu)(shu)(shu)(shu)法顯(xian)(xian)示(shi)(shi)(shi)測(ce)(ce)量(liang)(liang)數(shu)(shu)(shu)(shu)(shu)據(ju)。十進制(zhi)(zhi)計數(shu)(shu)(shu)(shu)(shu)法顯(xian)(xian)示(shi)(shi)(shi)數(shu)(shu)(shu)(shu)(shu)據(ju)時(shi)的單位指(zhi)示(shi)(shi)(shi)符有：Ω,KΩ,MΩ,GΩ和(he)TΩ。包括19段模(mo)擬量(liang)(liang)程（1-10zui小讀(du)數(shu)(shu)(shu)(shu)(shu)為0.5）和(he)x1,x10,&x100乘數(shu)(shu)(shu)(shu)(shu)因子(zi)。數(shu)(shu)(shu)(shu)(shu)據(ju)計數(shu)(shu)(shu)(shu)(shu)寄存器(qi)(0-80)。測(ce)(ce)量(liang)(liang)時(shi)間(jian)計時(shi)器(qi)（以秒為單位），或在手(shou)控(kong)模(mo)式下(xia)計時(shi)得到穩定數(shu)(shu)(shu)(shu)(shu)據(ju)的時(shi)間(jian)。顯(xian)(xian)示(shi)(shi)(shi)HOLD，BATTERY狀態，MIN，MAX，AVGREC和(he)測(ce)(ce)試電(dian)壓（<10，10，或100V）指(zhi)示(shi)(shi)(shi)符。  

LED指示器14位(wei)可變(bian)色(se)LED指示器，從(cong)<103>1014。可以在SETUP模(mo)式(shi)下改變(bian)示器的顏色(se)（紅(hong)色(se)，綠色(se)，黃色(se)，或者無(wu)色(se)/關閉）。  

計(ji)時存儲器(qi):計(ji)時范(fan)圍為(wei)(wei)0~99秒，以(yi)秒為(wei)(wei)單(dan)位進行計(ji)時（由LCD顯(xian)示(shi)）。數據(ju)計(ji)數寄存器(qi)可以(yi)標記zui多80個數據(ju)點（按RESET鍵后由MEM#顯(xian)示(shi)）。 &nbsp;

RS-232輸出(chu)端口(kou):Digitalformat:ExponentialPowerfollowedbyInteger.響應&測量(liang)測量(liang)從>0.1歐姆到<1.0E06歐姆的反(fan)應時間為：<2.0秒(miao)。  

時(shi)(shi)(shi)間:測量從0.1歐(ou)(ou)姆(mu)到1.0E12歐(ou)(ou)姆(mu)的平均時(shi)(shi)(shi)間為2.5秒(miao)。測量從0.1歐(ou)(ou)姆(mu)到10E+12歐(ou)(ou)姆(mu)電阻時(shi)(shi)(shi)，根據(ju)ESDS11.11標(biao)準計算測量時(shi)(shi)(shi)間為7.5秒(miao)，測量>1.0E+12歐(ou)(ou)姆(mu)以上電阻值時(shi)(shi)(shi)設(she)定的測量時(shi)(shi)(shi)間為15.0+以上。PRS-801ResistanceSystem40  

電源:兩節9V直流(liu)堿性(xing)電池。可以持續25使用時間。  

尺(chi)寸:4.0"寬x6.0"長(chang)x2.0"高  

重量:22盎司，含電(dian)池  

開路(lu)電(dian)流(I):在100V電(dian)壓下小于（<）4mA