可编程直流电压直流电流发生器 R6142 / TR6142
厂商:Advantest
·高精度的电压/电流发生器，采用了分时电压产生技术
·内置160步记忆，简化了在测量系统中的操作过程
·内置标准的GPIB接口和BCD接口，可实现外部控制
·具有输入设置和触发信号输出的功能
规格
输出电压：0～+11.999V(1μV每步)
输出电流：0～+119.99mA(0.1μA每步)
overall accuracy:guaranteed for 6 months(including linearity)at 23℃±5℃,RH70% max,with constant power and load conditions.
误差
量程 |
设置误差 |
量程误差 |
|
10mV |
±0.03% |
±5μV |
|
100mV |
±0.03% |
±25μV |
|
1V |
±0.03% |
±200μV |
|
10V |
±0.03% |
±2mV |
|
1mA |
±0.035% |
±300nA |
|
10mA |
±0.035% |
±3μA |
|
100mA |
±0.04% |
±30μA |
one-day stability:under temperatures of 23℃±5℃ and relative humidity of 70% or less with constant power supply and load.
误差
量程 |
设置误差 |
量程误差 |
|
10mV |
±0.01% |
±4μV |
|
100mV |
±0.01% |
±10μV |
|
1V |
±0.01% |
±50μV |
|
10V |
±0.01% |
±200μV |
|
1mA |
±0.01% |
±20nA |
|
10mA |
±0.01% |
±200nA |
|
100mA |
±0.01% |
±2μA |
内部存贮：160个输出电压/电流（手动、控制设置）可以存在存贮器中，根据存贮器中的设定可以进行单次或重复扫描。
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