model number | DQM-16250 | bandwidths[1] | DC~50kHz | |
输入接口 | 弹簧型端子 | Voltage vertical gear | 500mV/div~5V/div,1/2/5步进 | |
weights | Approx. 0.335kg | Maximum voltage measuring range |
±50V | |
channel number | 16通道 | 有效测量范围 | 20div(显示范围:10div) | |
electrical isolation | 通道1~8为一组,通道9~16为一组,组内通道间不隔离,组间隔离、且与机壳之间隔离 | maximum permissible 直接输入电压 |
50V(DC+AC峰值) | |
resolution (of a photo) | 16bit | 垂直轴直流精度[1] | ±(满量程*0.05%+测量值*0.05%) | |
sampling rate | 200kSa/s同步采样 | bandwidth limit | 10kHz | |
耦合方式 | DC | Input Impedance | 约1MΩ |