絕緣電阻測量 |
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1.額定電壓 |
2.500V |
3.1000V |
4.2500V |
5.5000V |
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6.測量量程 7.(自動測量) |
8.0.005~6.000MΩ |
9.0.005~6.000MΩ |
10.0.05~60.00MΩ |
11.0.05~60.00MΩ |
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12.6.01~60.00MΩ |
13.6.01~60.00MΩ |
14.60.1~600.0MΩ |
15.60.1~600.0MΩ |
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16.60.1~600.0MΩ |
17.60.1~600.0MΩ |
18.0.601~6.00GΩ |
19.0.601~6.00GΩ |
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20.0.601~6.00GΩ |
21.0.601~6.00GΩ |
22.6.01~60.0GΩ |
23.6.01~60.0GΩ |
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24.開路電壓 |
25.DC 500V 26.+20%,-0% |
27.DC 1000V 28.+20%,-0% |
29.DC 2500V 30.+20%,-0% |
31.DC 5000V 32.+20%,-0% |
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33.額定電流 |
34.1~1.2mA 35.(負(fù)載0.5 MΩ ) |
36.1~1.2mA 37.(負(fù)載1 MΩ ) |
38.1~1.2mA 39.(負(fù)載2.5 MΩ) |
40.1~1.2mA 41.(負(fù)載為5 MΩ時，推薦使用電源適配器) |
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42.短路電流 |
43.大約1mA |
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44.誤差 |
45.+2.5%reading+15digits (at 0.005~600.0MΩ); 46.+3%reading+15digits (at 0.601~6.00GΩ); 47.+4%reading+15digits (at 6.01~60.0GΩ); |
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48.電壓控制量程 |
49.5~6000VDC ( 分辨率：1V)；精確度: +1.5%reading+5digits |
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50.注意：此儀表用于檢測保存于受試設(shè)備中的電荷是否被釋放。LCD顯示的測量電壓值為參考值，請注意，當(dāng)儀表連接外部AC或DC電壓時，LCD所示電壓值大于30V，非正確的數(shù)值。 |
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