|
技术指标：
|
|
功能
|
量程范围
|
分辨率
|
基本不确定度
|
|
直流电压
|
400mV~600V
|
0.1mV
|
±(0.8%+3d)
|
|
交流电压
|
4V~600V
|
1V
|
±(1.2%+3d)
|
|
交流电流
|
400A~600A
|
0.1A/1A
|
±(2.0%+5d)
|
|
交直流电流
|
40mA~400mA
|
10μA/0.1mA
|
±(1.0%+3d)
|
|
电 阻
|
400Ω~40MΩ
|
0.1Ω
|
±(1.0%+3d)
|
|
40MΩ
|
10kΩ
|
±(3.0%+5d)
|
|
|
电容
|
40nF~100uF
|
0.1nF
|
±(3.0%+5d)
|
|
钳表测频
|
10Hz~10kHz
|
|
|
