ng>同惠TH2828S LCR測試機ng> ng> ng>ng>性能特點ng> ng>阻抗測量范圍最寬的自動平衡電橋技術ng> ng>基本準確度0.05%ng> ng>交流測試信號可編程至20V(選件)ng> ng>六位讀數分辨率ng> ng>30Ω, 100Ω可選信號源輸出...ng> ng>曲線掃描分析功能ng> ng>外置偏流源至40A配TH1776兩臺...ng> ng>V、I測試信號電平監視功能ng> ng>內建比較器,10檔分選及計數功能ng> ng>2m/4m測試電纜擴展(選件)ng> ng>320×240點陣大型圖形LCD顯示...ng> ng>四端對端口配置有效消除測試線電磁耦合...ng> ng>最高達1MHz的測量頻率范圍ng> ng>最高達30次/秒的測量速度ng> ng>可測量22種阻抗參數組合ng> ng>10點列表掃描測試功能ng> ng>內部可編程直流偏置±40V/100m...ng> ng>電壓或電流的自動電平調整(ALC)功...ng> ng>20組內部機器設定可供儲存/讀取ng> ng>RS232C,GPIB,HANDLE...ng> ng>USB接口供數據外存ng> ng>中英文可選操作界麵ng> ng> ng> ng>技術參數ng> ng>LCR測量參數ng> | ng>|Z|,|Y|,C,L,X,B,R,G,D,Q,θ,ESR,Rpng> | ng>測試頻率ng> | ng>20Hz-1MHz,1mHz分辨率ng> | ng>測試電平范圍ng> | ng>正常：5mV-2V,恒電平：10mV-1V,1mV步進ng> | ng>輸出阻抗ng> | ng>30Ω，100Ω可選ng> | ng>基本準確度ng> | ng>0.05%ng> | ng>測量速度或測試時間ng> | ng>F≥1KHz(快速：32ms,中速：90ms,慢速：650ms)ng> | ng>等效電路ng> | ng>串聯方式,並聯方式ng> | ng>量程方式ng> | ng>自動,保持ng> | ng>觸發方式ng> | ng>內部,手動,外部，總線ng> | ng>平均次數ng> | ng>1-255ng> | ng>清零功能ng> | ng>開路/短路掃頻清零，負載校準ng> | ng>內部直流偏置源ng> | ng>0V,1.5V,2Vng> | ng>比較器功能ng> | ng>十檔：（九檔合格，一檔不合格），另有一個附屬檔ng> | ng>存儲器ng> | ng>可保存20組機器設定值ng> | ng>接口ng> | ng>RS232C,GPIB,USBng> | ng>顯示范圍ng> | ng>R, X, Zng> | ng>Y, B, Gng> | ng>Cng> | ng>Lng> | ng>Dng> | ng>Qng> | ng>θ(DEG)ng> | ng>θ(RAD)ng> | ng>Δ%ng> |
ng> ng> |
ng> ng> | ng> 0.00001 Ω～99.9999 MΩng> | ng> 0.01 nS～99.9999 Sng> | ng> 0.00001 pF～9.99999Fng> | ng> 0.00001 uH～99.9999kHng> | ng> 0.00001～9.99999ng> | ng> 0.01～99999.9ng> | ng> -179.999°～179.999°ng> | ng> -3.14159-3.14159ng> | ng> -999.999%-999.999%ng> |
ng> ng> | ng> ng> | ng> ng> | ng>列表掃描ng> | ng>10點列表掃描ng> | ng>顯示器ng> | ng>320×240點陣大型圖形LCDng> | ng>測試端ng> | ng>4端對ng> | ng>顯示方式ng> | ng>直讀, ΔABS, Δ%, V/I(電壓/電流監示) ,檔號及檔計數ng> |
|
