三路线性直流电源
DLXL系列是一款三通道直流线性电源，共有五种型号，两通道连续可调，一通道固定输出。分辨率为 10mV / 1mA，可选配 RS232+RS485+USB 通讯接口，支持串并联功能。- 型号：DLXL系列
- 电压：0V-60V/CH
- 电流：0A-10A/CH
- 功率：15W-300W/CH
- 产品特点
- 技术参数
- 电压、电流均为四位显示，精度提高
- 分辨率 10mV、1mA； 精度电压 0.03%+10mV，电流 0.1% + 5mA
- 电位器全部更换成编码开关，故障率低、寿命长
- 电压、电流粗调和细调均可通过按压旋钮进位，操作方便
- CH1，CH2 有独立的输出开关控制，可独立控制输出
- 串联和并联时电压、电流值无需计算直接显示
- 一 键选择串联、并联、独立模式
|
型号 |
DLXL3033 |
DLXL3035 |
DLXL3310 |
DLXL3063 |
DLXL3065 |
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|
通道 |
CH1 |
CH2 |
CH3 |
CH1 |
CH2 |
CH3 |
CH1 |
CH2 |
CH3 |
CH1 |
CH2 |
CH3 |
CH1 |
CH2 |
CH3 |
|
|
额定输出 |
电压 |
0~30V |
0~30V |
5V |
0~30V |
0~30V |
5V |
0~30V |
0~30V |
5V |
0~60V |
0~60V |
5V |
0~60V |
0~60V |
5V |
|
电流 |
0~3A |
0~3A |
3A |
0~5A |
0~5A |
3A |
0~10A |
0~10A |
3A |
0~3A |
0~3A |
3A |
0~5A |
0~5A |
3A |
|
|
负载调节率 |
电压 |
≤0.01%+5mV |
≤15mV |
≤0.01%+5mV |
≤15mV |
≤0.01%+8mV |
≤15mV |
≤0.01%+5mV |
≤15mV |
≤0.01%+5mV |
≤15mV |
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|
电流 |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
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|
电源调解率 |
电压 |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
≤0.01%+8mV |
- |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
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|
电流 |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
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|
设定解析度 |
电压 |
10mV |
- |
10mV |
- |
10mV |
- |
10mV |
- |
10mV |
- |
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|
电流 |
1mA |
- |
1mA |
- |
1mA |
- |
1mA |
- |
1mA |
- |
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|
回读解析度 |
电压 |
10mV |
- |
10mV |
- |
10mV |
- |
10mV |
- |
10mV |
- |
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|
电流 |
1mA |
- |
1mA |
- |
1mA |
- |
1mA |
- |
1mA |
- |
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|
设定值精确度 |
电压 |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
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|
电流 |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
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|
回读值精确度 |
电压 |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
≤0.03%+10mV |
- |
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|
电流 |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
≤0.1%+5mA |
- |
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|
并联模式 |
电源效应 |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
≤0.02%+8mV |
- |
≤0.02%+5mV |
- |
≤0.02%+5mV |
- |
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|
负载效应 |
≤0.01%+5mV |
- |
≤0.02%+5mV |
- |
≤0.02%+8mV |
- |
≤0.02%+5mV |
- |
≤0.02%+5mV |
- |
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|
串联模式 |
电源效应 |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
≤0.01%+8mV |
- |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
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|
负载效应 |
≤0.01%+5mV |
- |
≤0.02%+5mV |
- |
≤0.01%+8mV |
- |
≤0.01%+5mV |
- |
≤0.01%+5mV |
- |
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|
纹波与杂讯 |
电压 |
≤2mV(rms) |
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|
电流 |
≤5mA(rms) |
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|
接口 |
选配USB、LAN |
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|
使用环境 |
0~40℃ ≤80%RH |
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|
尺寸(W*H*D) |
mm |
250*150*330 |
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|
重量 |
kg |
8 |
9 |
12 |
9 |
9 |
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