日本*DSM-8104數字超絕緣計,DSM-8104微小電流計
DSM-8104數字超絕緣計測試電壓 : DC 0.1 - 1,000 V
DSM-8104數字超絕緣計測試量程 : 1 x 107 - 3 x 1016 Ω
也能高速、高精度測量容性、高絕緣物的絕緣電阻
電流的zui高分辨率為0.1fA
顯示測量結果的柱狀圖
標配GP-IB, RS-232, Handler 接口
測量電極類的各種測量物

日本*DSM-8104數字超絕緣計技術參數
DSM-8104數字超絕緣計基本參數測試量程DC測量功能
| 電流測試 | |||
| 測量 | zui大顯示 | 分辨率 | 精度 |
| 量程范圍 | |||
| 10pA | 9.9999pA | 0.1fA | ±(3.0% of rdg+1.2% of range) |
| 100pA | 99.999pA | 1.0fA | ±(1.5% of rdg+0.6% of range) |
| 1nA | 999.99pA | 10fA | ±(0.6% of rdg+0.6% of range) |
| 10nA | 9.9999nA | 100fA | ±(0.4% of rdg+0.5% of range) |
| 100nA | 99.999nA | 1pA | ±(0.4% of rdg+0.5% of range) |
| 1μA | 999.99nA | 10pA | ±(0.4% of rdg+0.5% of range) |
| 10μA | 9.9999μA | 100pA | ±(0.4% of rdg+0.5% of range) |
| 100μA | 9.9999μA | 1nA | ±(0.4% of rdg+0.5% of range) |
DSM-8104數字超絕緣計電阻測試功能(1000V測量電壓)
| 電阻測試 | ||
| 測量范圍 | 測試量程 | 基本精度 |
| 1×1014-3×1016(開路) | 10pA | ±0.4% of rdg |
| 1×1013-1×1014 | 100pA | ±0.4% of rdg |
| 1×1012-1×1013 | 1nA | ±2.0% of rdg |
| 1×1011-1×1012 | 10nA | ±0.8% of rdg |
| 1×1010-1×1011 | 100nA | ±0.6% of rdg |
| 1×109-1×1010 | 1μA | ±0.6% of rdg |
| 1×108-1×109 | 10μA | ±0.6% of rdg |
| 1×105-1×107 | 100μA | ±0.6% of rdg |
DSM-8104數字超絕緣計測量時間設置
| 延遲 | 0-9999ms |
| 采樣時間 | 2-300ms |
DSM-8104數字超絕緣計電壓發生設置電壓精度和分辨率
| 設置電壓量程 | 分辨率 | 精度 |
| 0.1-250.0V | 100mV | ±(0.1% of setting+150mV) |
| 251-1000V | 1V | ±(0.1% of setting+400mV) |












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