MPS-300系列单通道可编程直流电源
•电压输出范围:0~160V;电流输出范围:0~10A;最大功率范围:100W~360W
•高精度显示屏,分辨率:电压1mV,电流0.1mA
•电池充电功能
•可调CC/CV优先级
MPS-300系列为单通道可编程直流电源,包含MPS-301至MPS-310等型号,输出电压范围0~20V至0~160V,电流范围0~1A至0~10A,功率范围100W至360W,适用于产线测试、实验室研发等场景。配备3.5英寸高清晰TFT屏幕,支持数字键盘直接输入和旋钮调节两种操作模式,参数和状态显示清晰直观。可连接外部U盘进行文件保存和读取。核心功能丰富:列表序列输出最多支持99步,每步电压、电流及停留时间可自定义;触发模式包括自动、按钮和外部触发,循环计数高达99999次。电池充电功能可设置标准电压、标准电流、涓流电压、涓流电流、终止电流和充电时间,并在满足条件时自动终止充电以保护电池。产品具有可调上升斜率和信号输出功能,标配RS-232/RS-485/USB接口,兼容SCPI和Modbus协议,可适应自动化系统。电压分辨率为1mV,电流分辨率为0.1mA,负载调整率低至≤0.1%+5mA,兼顾高精度和高可靠性。
| 型号 | MPS-301 | MPS-302 | MPS-303 | MPS-304 | MPS-305 | MPS-306 | MPS-307 | MPS-308 | MPS-309 | MPS-310 | |
| 额定输出电压 | 0~20V | 0~20V | 0~36V | 0~36V | 0~36V | 0~60V | 0~60V | 0~80V | 0~100V | 0~160V | |
| 额定输出电压 | 0~6A | 0~10A | 0~3A | 0~6A | 0~10A | 0~3A | 0~6A | 0~2A | 0~1A | 0~1A | |
| 额定输出功率 | 120W | 200W | 108W | 216W | 360W | 180W | 360W | 160W | 100W | 160W | |
| 负载调节率 | 电压 | 0.05%+8mV | 0.05%+10mV | 0.05%+5mV | 0.05%+8mV | 0.05%+10mV | 0.05%+5mV | 0.05%+8mV | 0.05%+5mV | 0.05%+5mV | 0.05%+5mV |
| 电流 | 0.1%+3mA | 0.1%+5mA | 0.1%+3mA | 0.1%+3mA | 0.1%+5mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | |
| 线路调整率 | 电压 | 0.05%+8mV | 0.05%+10mV | 0.05%+5mV | 0.05%+8mV | 0.05%+10mV | 0.05%+5mV | 0.05%+8mV | 0.05%+5mV | 0.05%+5mV | 0.05%+5mV |
| 电流 | 0.1%+3mA | 0.1%+5mA | 0.1%+3mA | 0.1%+3mA | 0.1%+5mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | 0.1%+3mA | |
| 设置分辨率 | 电压 | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV |
| 电流 | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | |
| 回读分辨率 | 电压 | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV | 1mV |
| 电流 | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | 0.1mA | |
| 设定精度 (25℃±5℃) |
电压 | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV |
| 电流 | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | |
| 回读精度 (25℃±5℃) |
电压 | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV | ≤0.1%+5mV |
| 电流 | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | ≤0.2%+1mA | |
| 纹波及噪声 (25℃±5℃) |
电压 | 5mVrms | 8mVrms | 5mVrms | 5mVrms | 8mVrms | 5mVrms | 8mVrms | 10mVrms | 15mVrms | 15mVrms |
| 电流 | 3mArms | 6mArms | 2mArms | 5mArms | 6mArms | 2mArms | 3mArms | 2mArms | 2mArms | 2mArms | |
| 温度系数 | 操作 | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm |
| Storage | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | 300ppm | |
| 机器大小 (W*H*D) |
mm | 110*183*288 | 110*183*345 | 110*183*288 | 110*183*288 | 110*183*345 | 110*183*288 | 110*183*288 | 110*183*345 | 110*183*345 | 110*183*345 |
| 净重 | kg | 4.5 | 5.6 | 6.7 | 5.6 | 7 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 |
| 上升时间 | <10mS | ||||||||||








