固纬电子可编程单通道多量程直流电源技术规格
| 型号 | PSW 30-36 | PSW 30-72 | PSW 30-108 | PSW 80-13.5 | PSW 80-27 | PSW 80-40.5 |
| 输出 | ||||||
| 电压 | 0~30V | 0~30V | 0~30V | 0~80V | 0~80V | 0~80V |
| 电流 | 0~36A | 0~72A | 0~108A | 0~13.5A | 0~27A | 0~40.5 |
| 功率 | 360W | 720W | 1080W | 360W | 720W | 1080W |
| 调节(CV) | ||||||
| Load | 0.05% of rating + 5mV | |||||
| Line | 0.05% of rating + 3mV | |||||
| 调节(CC) | ||||||
| Load | 0.1% of rating + 5mA | |||||
| Line | 0.1% of rating + 5mA | |||||
| 纹波→及噪声 | ||||||
| 噪声带宽 20MHz; 纹波带宽=1MHz | ||||||
| CV p-p | 60mV | 80mV | 100mV | 60mV | 80mV | 100mV |
| CV rms | 7mV | 11mV | 14mV | 7mV | 11mV | 14mV |
| CC rms | 72mA | 144mA | 216mA | 27mA | 54mA | 81mA |
| 可编程精度 | ||||||
| 电压 | 0.05%+10mV | 0.05%+10mV | 0.1%+10mV | 0.05%+10mV | 0.1%+10mV | 0.1%+10mV |
| 电流 | 0.1%+30mA | 0.1%+60mA | 0.1%+100mA | 0.1%+30mA | 0.1%+30mA | 0.1%+40mA |
| 读回精度 | ||||||
| 电压 | 0.1%+10mV | 0.1%+60mV | 0.1%+10mV | 0.1%+10mV | 0.1%+10mV | 0.1%+10mV |
| 电流 | 0.1%+30mA | 0.1%+30mA | 0.1%+100mA | 0.1%+10mA | 0.1%+30mA | 0.1%+40mA |
| 响应时间 | ||||||
| 上升时间 | 50ms | |||||
| 下降时间(满负荷) | 50ms | |||||
| 下降时间(空载) | 500ms | |||||
| 负载瞬间恢复时间 | 1ms | |||||
| 编程分辨率 | ||||||
| 电压 | 1mV | 1mV | 1mV | 2mV | 2mV | 2mV |
| 电流 | 1mA | 2mA | 3mA | 1mA | 2mA | 3mA |
| 测量分辨率 | ||||||
| 电压 | 1mV | 1mV | 1mV | 2mV | 2mV | 2mV |
| 电流 | 1mA | 2mA | 3mA | 1mA | 2mA | 3mA |
| 串行和并行性分析 | ||||||
| 并行操作 | 最多3个单位，包括主装置置 | |||||
| 串行操作 | 最多2个单位，包括主装置置 | |||||
| 保护功能 | ||||||
| OVP | 10% to 110% of rated output voltage range | |||||
| OCP | 10% to 110% of rated output current range | |||||
| OTP | Activated by elecated internal temperatures | |||||
| 前面板显示精度: | ||||||
| 电压 | 0.1%± 2 digits | 0.1%± 2 digits | 0.1%± 2 digits | 0.1%± 2 digits | 0.1%± 2 digits | 0.1%± 2 digits |
| 电流 | 0.1%± 4 digits | 0.1%± 7 digits | 0.1%± 1 digits | 0.1%± 2 digits | 0.1%± 4 digits | 0.1%± 5 digits |
| 环境条件 | ||||||
| 操作温度 | 0℃ to 50 ℃ | |||||
| 储存温度 | -25℃ to 70 ℃ | |||||
| 工作湿度 | 20% to 85% RH | |||||
| 储存湿度 | 90% RH or Less | |||||
| 其他 | ||||||
| 外部摸拟量控制 | V | |||||
| 接口 | USB/LAN/GPIB(Optional) | |||||
| 风扇 | 随热感应控制 | |||||
| 电源 | 85VAC~265VAC; 50 / 60Hz;Single Phase | |||||
| 功率因数 | 0.98 | |||||
| 尺寸 (W*H*D) | 360W: 71*124*350mm | |||||
