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當前位置:首頁--電子負載(EL2300) |
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電子負載(EL2300) |
產品名稱: |
電子負載(EL2300) |
產品內容: |
儀器名稱:電子負載
儀器型號:EL2300
特點:高可見度的真空熒光顯示屏(VFD);數字鍵盤操作;全數位化可程序接口;高分辨和高精確度;過電壓/過電流/過功率/過熱/極性反接保護;操作模式:定電壓、定電流、定電阻和定功率;使用旋轉式編碼開關,操作快速容易;遠端量測的功能;電池測試功能;記憶容量25組;上升速度可以達到0.2A/us;短路功能;動態測試功能;智能型風扇控制;內鍵Buzzer作為警告提示;斷電保持記憶功能;可通過計算機進行軟件監控
參數 |
EL2300 |
EL2301 |
EL2302 |
額定值(0~40℃) |
輸入電壓 |
0~120V |
0~120W |
0~120V |
輸入電流 |
1mA~30A |
1mA~30A |
1mA~60A |
輸出功率 |
150W |
300W |
300W |
負載精度 |
范圍 |
精度 |
解析度 |
精度 |
解析度 |
0~18V |
±(0.05% +0.02%FS) |
1mV |
±(0.05% +0.02%FS) |
1mV |
0~120V/500V |
±(0.05% +0.025%FS) |
10mV |
±(0.05% +0.025%FS) |
10mV |
0~3A/6A |
±(0.05% +0.1%FS) |
0.1mA |
±(0.1% +0.1%FS) |
0.1mA |
0~30A/15A/60A |
±(0.1% +0.1%FS) |
1mA |
±(0.15% +0.2%FS) |
1mA |
定電壓模式 |
0.1~18V |
±(0.05% +0.025%FS) |
1mV |
±(0.05% +0.02%FS) |
1mV |
0~120V/500V |
±(0.05% +0.025%FS) |
10mV |
±(0.05% +0.025%FS) |
10mV |
定電流模式 |
0~3A/6A |
±(0.05% +0.1%FS) |
0.1mA |
±(0.1% +0.1%FS) |
0.1mA |
0~30A/15A/60A |
±(0.1% +0.1%FS) |
1mA |
±(0.15% +0.25%FS) |
1mA |
定電阻模式(當輸入電壓和電流值≧滿量程的10%) |
0.1~10Ω |
±(1% +0.3%FS) |
0.001Ω |
±(1.5% +0.2%FS) |
0.001Ω |
10~99Ω |
±(1% +0.3%FS) |
0.01Ω |
±(1% +0.3%FS) |
0.01Ω |
100~999Ω |
±(1% +0.3%FS) |
0.1Ω |
±(1% +0.3%FS) |
0.1Ω |
1K~4KΩ |
±(1% +0.8%FS) |
1Ω |
±(1% +0.8%FS) |
1Ω |
定功率模式(當輸入電壓和電流值≧滿量程的10%) |
0~100W |
±(1% +0.1%FS) |
1mW |
±(1% +0.1%FS) |
1mW |
100~150W/300W |
±(1% +0.1%FS) |
10mW |
±(0.1% +0.1%FS) |
10mW |
電流量測值 |
0~3A/6A |
±(0.1% +0.1%FS) |
0.1mA |
±(0.1% +0.2%FS) |
0.2mA |
0~30A/15A/60A |
±(0.2% +0.15%FS) |
1mA |
±(0.2% +0. 5%FS) |
2mA |
電壓量測值 |
0~18V |
±(0.02% +0.02%FS) |
1mV |
±(0.02% +0.02%FS) |
1mV |
0~120V/500V |
±(0.02% +0.025%FS) |
10mV |
±(0.02% +0.025%FS) |
10mV |
功率量測值(當輸入電壓和電流值≧滿量程的10%) |
0~100W |
±(1% +0.1%FS) |
1mW |
±(1% +0.1%FS) |
1mW |
100~150W/300W |
±(1% +0.1%FS) |
10mW |
±(1% +0.1%FS) |
10mW |
電池測試功能 |
Input=0.1~120V/500V Max measurement capacity=999AH
Resolution=10mA Timer range=1~6000sec |
動態測試模式 |
Range of Frequency 0.1Hz~1kHz Frequency error rate﹤0.5% | |
添加人: |
vigor0508 |
添加時間: |
2013-8-15 16:47:00 |
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