中环科仪
0-30V/60V, 0-10A/5A 双路可调
0-30V/60V, 0-10A/5A dual channel adjustable output
具有输出关断及电压电流预设功能
With output turn off and voltage/current preset functions
恒压、恒流、低纹波噪声、低漂移
Constant voltage, constant current, low ripple noise and low drift
串联下正负电源输出
Positive and negative power supply output in series
可预设限流点，有过流保护功能
With current limit preset and overcurrent protection functions
多圈电位器
Multi-turn potentiometer
| 产品型号 Model | DPS-3010LP-2 | DPS-6005LP-2 |
| 电压 Voltage / 电流 Current | 0~30Vx2/0~10Ax2 | 0~60Vx2/0~5Ax2 |
| 电压电流预设功能 Voltage/current preset | √ | √ |
| 输出关断功能 Turn off function | √ | √ |
| 尺寸 Dimensions（L*W*H） | 460x255x155mm | 460x255x155mm |
| 重量 Weight | 16kg | 16kg |
主要技术指标 Main Specifications
| 稳压特性 Voltage Stabilization Characteristic | |
| 电源效应 Power effect ion | CV≤0.01%+3mV |
| 负载效应 Load effect | CV≤0.01%+3mV (I≤3A) CV≤0.02%+5mV (I＞3A) |
| 纹波与噪声 Ripple and noise | CV≤1mVrms (I≤3A,5Hz~1MHz) CV≤2mVrms (I＞3A,5Hz~1MHz) |
| 稳流特性 Current Stabilization Characteristic | |
| 电源效应 Power effect ion | ≤0.2%+3mA |
| 负载效应 Load effect | CC≤0.2%+3mA (I≤3A) CC≤0.2%+5mA (I＞3A) |
| 纹波与噪声 Ripple and noise | CC≤3mArms (I≤3A) CC≤10mArms (I＞3A) |
| 显示 Display | |
| 实际电压电流精度 Actual voltage and current accuracy | ±(1% reading+2 digits) |
| 预设电压电流精度 Preset voltage and current accuracy | ±(1% reading+8 digits) |
| 追踪操作 Tracking operation(并联 In series) | |
| 电源效应 Power effect ion | ≤0.01%+3mV |
| 负载效应 Load effect | ≤0.01%+3mV (I≤3A) ≤0.02%+5mV (I＞3A) |
| 追踪操作 Tracking operation(串联 In paralle) | |
| 电源效应 Power effect ion | ≤0.01%+3mV |
| 负载效应 Load effect | ≤300mV |
| 电源 Power Supply | |
| AC 220V±10%（标准 standard） AC 110V/220V±10%（可选 optional） 50Hz/60Hz |
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