| 型号 | 通道数 | 总功率 | 每通道输出 | 分辨率 | 噪声 | 负载调节率 | 电源调节率 | 屏幕 | 标配接口 |
| HDP4324S | 3CH | 245W | 32V/3.2A,32V/3.2A,8V/5A | 0.1mV,1μA | <350μVrms / 2mVpp |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485 |
| HDP4324SH | 3CH | 245W | 32V/3.2A,32V/3.2A,8V/5A | 0.1mV,1μA | <350μVrms / 2mVpp |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485、GPIB |
| HDP4424S | 4CH | 245W | 32V/3.2A,32V/3.2A,8V/2A,16V/1.5A | 0.1mV,1μA | <350μVrms / 2mVpp |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485 |
| HDP4424SH | 4CH | 245W | 32V/3.2A,32V/3.2A,8V/2A,16V/1.5A | 0.1mV,1μA | <350μVrms / 2mVpp |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
电压: ≤0.01% + 2mV; 电流: ≤0.01% + 250μA |
4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485、GPIB |
| 型号 | 通道数 | 总功率 | 每通道输出 | 分辨率 | 噪声 | 负载调节率 | 电源调节率 | 屏幕 | 标配接口 |
| HDP4324 | 3CH | 245W | 32V/3.2A,32V/3.2A,8V/5A | 1mV,1mA | <350μVrms / 2mVpp | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN |
| HDP4324G | 3CH | 245W | 32V/3.2A,32V/3.2A,8V/5A | 1mV,1mA | <350μVrms / 2mVpp | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、上位机控制功能 |
| HDP4324B | 3CH | 245W | 32V/3.2A,32V/3.2A,8V/5A | 1mV,1mA | <350μVrms / 2mVpp | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485 |
| HDP4424 | 4CH | 245W | 32V/3.2A,32V/3.2A,8V/2A,16V/1.5A | 1mV,1mA | <350μVrms / 2mVpp | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN |
| HDP4424B | 4CH | 245W | 32V/3.2A,32V/3.2A,8V/2A,16V/1.5A | 1mV,1mA | <350μVrms / 2mVpp | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 电压: ≤0.01% + 2mV;电流: ≤0.01% + 250μA | 4.3寸TFT | USB HOST、USB DEVICE、Digital I/O、LAN、RS232、RS485 |
| 直流输出(0℃~40℃) | |||||
| 通道 | 电压 | 电流 | |||
| HDP43XX | CH1 | 32V | 3.2A | ||
| CH2 | 32V | 3.2A | |||
| CH3 | 8V | 5A | |||
| HDP44XX | CH1 | 32V | 3.2A | ||
| CH2 | 32V | 3.2A | |||
| CH3 | 8V | 2A | |||
| CH4 | 16V | 1.5A | |||
| 串并联输出 | |||||
| 通道 | 串联 | 并联 | |||
| HDP43XX | CH1 | 64V,3.2A | 32V,6.4A | ||
| CH2 | |||||
| CH3 | — | — | |||
| HDP44XX | CH1 | 64V,3.2A | 32V,6.4A | ||
| CH2 | |||||
| CH3 | — | — | |||
| CH4 | — | — | |||
| 负载调整率 ±(输出百分比+偏置) | |||||
| 电压 | < 0.01% + 2 mV | ||||
| 电流 | < 0.01% + 250 μA | ||||
| 线性调整率 ±(输出百分比+偏置) | |||||
| 电压 | < 0.01% + 2 mV | ||||
| 电流 | < 0.01% + 250 μA | ||||
| 纹波和噪声(20Hz~20MHz) | |||||
| 常模电压 | < 350 μVrms/ 2 mVpp | ||||
| 精度(25℃±5℃)±(输出百分比+偏置) | |||||
| 通道 | 编程 | 回读 | |||
| 电压 | 电流 | 电压 | 电流 | ||
| HDP43XX | CH1 | 0.05% + 10 mV | 0.2% + 5 mA | 0.05% + 10 mV | 0.2% + 5 mA |
| CH2 | |||||
| CH3 | 0.1% + 5 mV | 0.1% + 10 mA | 0.1% + 5 mV | 0.1% + 10 mA | |
| HDP44XX | CH1 | 0.05% + 10 mV | 0.2% + 5 mA | 0.05% + 10 mV | 0.2% + 5 mA |
| CH2 | |||||
| CH3 | 0.1% + 5 mV | 0.1% + 10 mA | 0.1% + 5 mV | 0.1% + 10 mA | |
| CH4 | |||||
| 瞬态响应时间 | |||||
| 输出电流从满载到半载,或从半载到满载,输出电压恢复到15mV之内的时间小于50μs。 | |||||
| 机械 | |||||
| 尺寸 | 232*153*392 mm | ||||
| 重量 | HDP43XX | 9.15Kg | |||
| HDP44XX | 9.45Kg | ||||
| 电源 | |||||
| 交流输入(50Hz~60Hz) | 100Vac±10%,115Vac±10%,230Vac±10%(最大250Vac) | ||||
| 最大输入功率 | 600VA | ||||
| 环境 | |||||
| 冷却方法 | 风冷 | ||||
| 工作温度 | 0℃~50℃ | ||||
| 存储温度 | -40℃~70℃ | ||||
| 湿度 | 0℃~30℃:≤95%相对湿度 | ||||
| 30℃~40℃:≤75%相对湿度 | |||||
| 40℃~50℃:≤45%相对湿度 | |||||
| 海拔高度 | 3000米以下 | ||||
| 直流输出(0℃~40℃) | |||||
| 通道 | 电压 | 电流 | |||
| HDP43XX | CH1 | 32V | 3.2A | ||
| CH2 | 32V | 3.2A | |||
| CH3 | 8V | 5A | |||
| HDP44XX | CH1 | 32V | 3.2A | ||
| CH2 | 32V | 3.2A | |||
| CH3 | 8V | 2A | |||
| CH4 | 16V | 1.5A | |||
| 串并联输出 | |||||
| 通道 | 串联 | 并联 | |||
| HDP43XX | CH1 | 64V,3.2A | 32V,6.4A | ||
| CH2 | |||||
| CH3 | — | — | |||
| HDP44XX | CH1 | 64V,3.2A | 32V,6.4A | ||
| CH2 | |||||
| CH3 | — | — | |||
| CH4 | — | — | |||
| 负载调整率 ±(输出百分比+偏置) | |||||
| 电压 | < 0.01% + 2 mV | ||||
| 电流 | < 0.01% + 250 μA | ||||
| 线性调整率 ±(输出百分比+偏置) | |||||
| 电压 | < 0.01% + 2 mV | ||||
| 电流 | < 0.01% + 250 μA | ||||
| 纹波和噪声(20Hz~20MHz) | |||||
| 常模电压 | < 400 μVrms/ 3 mVpp | ||||
| 精度(25℃±5℃)±(输出百分比+偏置) | |||||
| 通道 | 编程 | 回读 | |||
| 电压 | 电流 | 电压 | 电流 | ||
| HDP43XX | CH1 | 0.05% + 10 mV | 0.2% + 5 mA | 0.05% + 10 mV | 0.2% + 5 mA |
| CH2 | |||||
| CH3 | 0.1% + 5 mV | 0.1% + 10 mA | 0.1% + 5 mV | 0.1% + 10 mA | |
| HDP44XX | CH1 | 0.05% + 10 mV | 0.2% + 5 mA | 0.05% + 10 mV | 0.2% + 5 mA |
| CH2 | |||||
| CH3 | 0.1% + 5 mV | 0.1% + 10 mA | 0.1% + 5 mV | 0.1% + 10 mA | |
| CH4 | |||||
| 瞬态响应时间 | |||||
| 输出电流从满载到半载,或从半载到满载,输出电压恢复到15mV之内的时间小于50μs。 | |||||
| 机械 | |||||
| 尺寸 | 232*153*392 mm | ||||
| 重量 | HDP43XX | 9.15Kg | |||
| HDP44XX | 9.45Kg | ||||
| 电源 | |||||
| 交流输入(50Hz~60Hz) | 100Vac±10%,115Vac±10%,230Vac±10%(最大250Vac) | ||||
| 最大输入功率 | 600VA | ||||
| 环境 | |||||
| 冷却方法 | 风冷 | ||||
| 工作温度 | 0℃~50℃ | ||||
| 存储温度 | -40℃~70℃ | ||||
| 湿度 | 0℃~30℃:≤95%相对湿度 | ||||
| 30℃~40℃:≤75%相对湿度 | |||||
| 40℃~50℃:≤45%相对湿度 | |||||
| 海拔高度 | 3000米以下 | ||||



