PSU 6-200系列是一款单路输出的可编程开关直流电源，功率可达1200W。额定电压从0-6V。用户可以最多串联2台或并联4台提供更大和更高的电压和电流输出，极大的扩展了PSU-系列的应用范围。 | 型号 | PSU 6-200 | PSU 12.5-120 | PSU 20-76 | PSU 40-38 | PSU60-25 | | 额定输出 | | | | | | | 电压 | 0~6V | 0~12.5V | 0~20V | 0~40V | 0~60V | | 电流 | 0~200A | 0~120A | 0~76A | 0~38A | 0~25A | | 功率 | 1200W | 1500W | 1520W | 1520W | 1500W | | 输出纹波和噪声 | | | | | | | CV p-p (0~20MHz) | 60mV | 60mV | 60mV | 60mV | 60mV | | CV rms (5Hz~1MHz) | 8mV | 8mV | 8mV | 8mV | 8mV | | CC rms (5Hz~1MHz) | 400mA | 240mA | 152mA | 95mA | 75mA | | 负载调节率(满载10%~90%) | | | | | | | 电压(0.01%F.S.+2mV) | 2.6mV | 3.25mV | 4mV | 6mV | 8mV | | 电流(0.02%F.S.+2mA) | 45mA | 29mA | 20.2mA | 12.6mA | 10mA | | 电压调节率(85~132 VAC输入或170~265 VAC) | | | | | | | 电压(0.01%F.S.+2mV) | 2.6mV | 3.25mV | 4mV | 6mV | 8mV | | 电流(0.02%F.S.+2mA) | 22mA | 14mA | 9.6mA | 5.8mA | 4.5mA | | 编程精度 | | | | | | | 电压0.05%+偏移(mV) | 3mV | 6.25mV | 10mV | 20mV | 30mV | | 电流0.2%+偏移(mA) | 200mA | 120mA | 76mA | 38mA | 25mA | | 测量精度 | | | | | | | 电压0.1%+偏移(mV) | 6mV | 12.5mV | 20mV | 40mV | 60mV | | 电流0.1%+偏移(mA) | 400mA | 240mA | 152mA | 76mA | 50mA | | 负载瞬间恢复时间 | | | | | | | 时间 | 1.5ms | 1.5ms | 1ms | 1ms | 1ms | | 输出响应时间(使用0~10V步进的 | | | | | | | 模拟编程源和电阻负载测量) | | | | | | | 上升时间(空载&满载) | 80ms | 80ms | 80ms | 80ms | 80ms | | 下降时间(空载) | 500ms | 700ms | 800ms | 1000ms | 1100ms | | 下降时间(满载) | 10ms | 50ms | 50ms | 80ms | 80ms | | 编程/测量分辨率 | | | | | | | 电压 | 0.2mV | 0.4mV | 0.7mV | 1.3mV | 2mV | | 电流 | 6mA | 4mA | 2.5mA | 1.2mA | 0.8mA | | 温度系数(热机30分钟) | | | | | | | 电压 | 100PPM/℃ | | | | | | 电流 | 100PPM/℃ | | | | | | 串并联操作 | | | | | | | 并联操作 | 含主机最多4台 | | | | | | 串联操作 | 含主机最多2台 | | | | | | 环境条件 | | | | | | | 环境 | 室内，安装等级II(AC输入)，污染等级2 | | | | 操作温度范围 | 0℃~50℃ | | | | | | 存储温度范围 | -25℃~70℃ | | | | | | 操作湿度范围 | 20%~85%RH | | | | | | 存储湿度范围 | 90%或小于相对湿度(无凝结) | | | | AC输入 | | | | | | | 正常输入 | 100 VAC~240 VAC，50Hz~60Hz，单相位 | | | | 输入范围 | 85 VAC~265 VAC | | | | | | 功率因数(100Vac/200Vac) | 0.99/0.98 | | | | | | 输入电流(100Vac/200Vac) | 21A/11A | | | | | | 浪涌电流 | ≤50A | | | | | | 效率(100Vac/200Vac) | 77%/79% | 82%/85% | 83%/86% | 84%/88% | 84%/88% | | 尺寸&重量 | | | | | | | 模拟控制(非独立) | 有 | | | | | | PC远程接口(标配) | USB(Device/Host)/RS-232, RS-485/LAN | | | | PC远程接口(选配) | GPIB/模拟控制接口(独立电压控制)/模拟控制接口(独立电流控制)； | | 注：三选一 | | | | | | | 温控风扇 | 内部风扇冷却 | | | | | | 尺寸&重量 | 422.8(W)×43.6(H)×432.8(D)；约8.7kg | | | | | | | | | | | 技术规格变动恕不另行通知 | | | | | | | SU-SeriesGD2DH |
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