| | DP832A | DP832 | DP831A |
| 輸出通道數 | 3 | 3 | 3 |
| 輸出總功率 | 195W | 195W | 160W |
| 輸出檔位/通道 | 30V/3A || 30V/3A , 5V/3A | 30V/3A || 30V/3A , 5V/3A | 8V/5A || 30V/2A , -30V/2A |
| 負載調節率,±(輸出百分比+偏置) | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA |
| 線性調節率,±(輸出百分比+偏置) | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA | 電壓: ≤0.01% + 2mV;電流: ≤0.01% + 250uA |
| 紋波和噪聲(20~20MHz) | 恒壓: ≤350uVrms / 2mVpp(20HZ-20MHz);恒流: ≤2mArms | 恒壓: ≤350uVrms / 2mVpp(20HZ-20MHz);恒流: ≤2mArms | 恒壓: ≤350uVrms / 2mVpp(20HZ-20MHz);恒流: ≤2mArms |
| 編程年準確度 | 電壓: ±(0.05% + 10mV);電流: ±(0.2% + 10mA) | 電壓: ±(0.05% + 10mV);電流: ±(0.2% + 10mA) | 電壓: ±(0.1% + 20mV);電流: ±(0.2% + 10mA) |
| 回讀年準確度 | 電壓:0.05% + 5mV;電流: 0.15% + 5mA | 電壓:0.05% + 5mV;電流: 0.15% + 5mA | 電壓: ±(0.1% + 20mV);電流: ±(0.2% + 10mA) |
| 編程分辨率 | 1mV/1mA | 1mV/1mA(安裝高分辨率選件) 10mV/1mA(未安裝高分辨率選件) | 1mV/0.1mA |
| 回讀分辨率 | 0.1mV/0.1mA | 0.1mV/0.1mA(安裝高分辨率選件) 10mV/1mA(未安裝高分辨率選件) | 0.1mV/0.1mA |
| 遠端補償(Remote Sense) | 無 | 無 | 無 |
| 電表分辨率 | 1 mV/1 mA | 1 mV/1 mA | 1 mV/1 mA |
| 瞬態響應時間 | ≤ 50us | ≤ 50us | ≤ 50us |
| 溫度系數,±(輸出百分比+偏置) | 電壓: 0.01% + 5mV (CH1/CH2);0.01% + 2mV (CH3);電流: 0.01% + 2mA | 電壓: 0.01% + 5mV (CH1/CH2);0.01% + 2mV (CH3);電流: 0.01% + 2mA | 電壓: 0.01%+2mV;電流: 0.02%+3mA |
| 命令處理時間 | <100ms | <100ms | <100ms |
| 穩定性,±(輸出百分比+偏置) | 電壓分別為: 0.02%+2mV ;0.02% + 2mV;0.01%+1mV;電流分別為:0.05%+2mA;0.05% + 2mA;0.05% + 2mA | 電壓分別為:0.02%+2mV;0.02% + 2mV;0.01%+1mV;電流分別為:0.05%+2mA;0.05% + 2mA;0.05% + 2mA | 電壓分別為:0.03%+1mV; 0.02% + 2mV;0.02% + 2mV;電流分別為:0.1%+3mA ;0.05% + 1mA;0.05% + 1mA |
| 保護功能 | 過壓,過流,二級過溫 | 過壓,過流,二級過溫 | 過壓,過流,二級過溫 |
| 顯示 | 3.5寸TFT,時尚顯示 | 3.5寸TFT,仿VFD顯示 | 3.5寸TFT,時尚顯示 |
| 接口 | USB Host& Device,LAN,RS232,GPIB,數字IO | USB Host& Device,(LAN,RS232,GPIB,數字IO為選配) | USB Host& Device,LAN,RS232,GPIB,數字IO |
| 尺寸(寬x高×深) | 239mm(W) x 157mm(H) x 418mm(D) | 239mm(W) x 157mm(H) x 418mm(D) | 235mm(W) x 155mm(H) x 284mm(D) |
| 重量 | 9.0kg | 9.0kg | 9.0kg |
| 參考價(元,含稅) | 5,680 | 2,980 | 5,580 |