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項目清單
產品資訊
高速、高效能數位萬用電錶系列,具有可變積分功能
數位萬用表
Model:
7465/7455
Maker:
ADC CORPORATION
特點
高速取樣:20,000 次讀數/秒
可變積分功能:10 μs 至 10 s
雙通道輸入,用於直流電壓測量
採用鉑電阻溫度計的溫度測量功能
多種介面:標配 USB 和 LAN 接口
GPIB(工廠選配)
規格
| 7465 | 7455 | |
| 最大顯示 | 1 199 999 | 319 999 |
| 測量速度(次數/s) | 20 000 | 20 000 |
| 直流電壓量測 | 100 nV ~ 1 000 V | 1 μV ~ 1 000 V |
| 準確度(典型値) | 35 ppm | 100 ppm |
| 輸入阻抗(典型値) | 10 GΩ以上 | 1 GΩ以上 |
| 直流電流量測 | 100 pA ~ 3 A | 10 nA ~ 3 A |
| 溫度量測 | Pt, JPt | Pt, JPt |
| 介面 | USB, LAN | USB, LAN |
| GPIB(選配) | GPIB(選配) | |
| 數位輸出 | 標準 | 標準 |
| 數據・記憶體 | 100 000 | 100 000 |



