|
范围 |
分辨率 |
误差 |
过载保护 |
|
400A |
0.1A |
± 1.5% ±3dgts |
3000A |
|
2500A |
1A |
± 1.5% ±3dgts |
3000A | |
| AC 电流 自动档或手动选择, True RMS for PROVA 2000 |
|
范围 |
分辨率 |
误差 |
过载保护 |
|
50/60Hz |
40-400Hz |
|
400A |
0.1A |
±1.5% ± 5dgts |
± 2.0% ± 5dgts |
3000A |
|
2100A0-1000 |
1A |
±2.0% ± 5dgts |
±2.5% ± 5dgts |
3000A |
|
2100A1000-2100 |
1A |
± 2.5% ± 5dgts |
± 3.0% ± 5dgts |
3000A | |
| AC 电压 自动文件或手动选择, True RMS for PROVA 2000, Input Impedance 5M W for all Range |
|
范围 |
分辨率 |
误差 |
过载保护 |
|
4V |
0.001V |
± 1.5% ± 5dgts |
800VAC |
|
40V |
0.01V |
± 1.5% ± 5dgts |
800VAC |
|
400V |
0.1V |
± 1.5% ± 5dgts |
800VAC |
|
600V |
1V |
± 1.5% ± 5dgts |
800VAC | |
|
范围 |
输出 |
误差 |
过载保护 |
|
400A |
1mV/A |
±2.5% ±0.5A |
600VAC |
|
2500A |
1mV/A |
± 2.5% ± 5A |
600VAC | |
| DC 电压 自动文件或手动选择, Overload Protection 800VAC for all Range |
|
范围 |
分辨率 |
误差 |
过载保护 |
|
400mV |
0.1mV |
±1.5% ± 5 dgts |
10M W |
|
4V |
0.001V |
± 1.5% ± 5 dgts |
5M W |
|
40V |
0.01V |
± 1.5% ± 5 dgts |
5M W |
|
400V |
0.1V |
± 1.5% ± 5 dgts |
5M W |
|
600V |
1V |
± 1.5% ± 5 dgts |
5M W | |
| 电阻 W 自动档或手动选择, Open Circuit Voltage<=0.5V |
|
范围 |
分辨率 |
误差 |
过载保护 |
|
400 W |
0.1 W |
± 1.5% ± 3dgts |
600VAC |
|
4K W |
1 W |
± 1.5% ± 3dgts |
600VAC |
|
40K W |
10 W |
± 1.5% ± 3dgts |
600VAC |
|
400K W |
100 W |
± 1.5% ± 3dgts |
600VAC |
|
4M W |
1K W |
± 1.5% ± 3dgts |
600VAC |
|
40M W |
10K W |
± 1.5% ± 3dgts |
600VAC | |
|
范围 |
蜂鸣器响声 |
开路电压 |
过载保护 |
|
400 W |
<=40 W approx. |
<=0.5V |
600VAC | |
|
范围 |
分辨率 |
误差 |
过载保护 |
|
3V |
0.001V |
± 2.5% ± 5dgts |
600VAC | |
|
范围 |
分辨率 |
误差 |
Sensitivity |
过载保护 |
|
100-1000KHz |
0.01-100Hz |
±0.5%±2dgts |
10mV/0.1V/1V |
AC 600V | |
|
钩部直径 |
Cable f 55mm
Bus Bar 65mmDx24mmW |
|
电源 |
One 006P 9V or IEC 6F22
or NEDA 1604 电池 |
|
操作温度 |
0 ℃ to 40 ℃ 32 ℉ to 104 ℉ |
|
操作湿度 |
Less than 80% 相对湿度 |
|
尺寸 |
271mmLx112mmWx46mmH
10.7"Lx4.4"Wx1.8"H |
|
重量 |
647g/22.8 oz Battery included | |
已认证
京公网安备11010502034458号电子公告服务专项备案
