高精度程控直流电源

参数

DX3003DS

DX3005DS

DX6003DS

DX6005DS

DX1505DS－L

输入电压

110V AC±10％ 50Hz ±2％或220V AC±10％ 50Hz ±2％

输入功率

160VA

250VA

250VA

250VA

250VA

输出额定值

电压

0～30V

0～30V

0～60V

0～60V

0～15V

电流

0～3A

0～5A

0～3A

0～5A

0～5A

电源效应

±％ of Output+offset

电压

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

电流

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

负载效应

±％ of Output+offset

电压

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

CV≤0.01%+3mV

电流

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

CC≤0.05%+5mA

设定精度@25℃

±％ of Output+offset

电压

≤0.1%+10mV

≤0.1%+10mV

≤0.1%+10mV

≤0.1%+10mV

≤0.1%+10mV

电流

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

测量解析度

电压

10mV1mV

10mV1mV

10mV1mV

10mV1mV

10mV1mV

电流

10mA1mA

10mA1mA

10mA1mA

10mA1mA

10mA1mA

测量值精度@25℃

±％ of Output+offset

电压

≤0.05%+5mV

≤0.05%+5mV

≤0.05%+5mV

≤0.05%+5mV

≤0.05%+5mV

电流

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

测量速度

电压

160ms/ones

160ms/ones

160ms/ones

160ms/ones

160ms/ones

电流

160ms/ones

160ms/ones

160ms/ones

160ms/ones

160ms/ones

纹波与噪声

20～20MHz

电压

≤1mVrms/3mV(P-P)

≤1mVrms/3mV(P-P)

≤1mVrms/3mV(P-P)

≤1mVrms/3mV(P-P)

≤1mVrms/3mV(P-P)

电流

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

≤0.05%+5mA

温度系数@0～40℃

±％ of Output+offset

电压

≤0.05%+10mV

≤0.05%+10mV

≤0.05%+10mV

≤0.05%+10mV

≤0.05%+10mV

电流

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

≤0.1%+10mA

尺寸（W*H*L）

130×188×256

重量

≤4.5Kg

≤5.5Kg

≤5.5Kg

≤6.5Kg

≤3.5Kg