| Product name: | QJ84数字直流双臂电桥 | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- 电桥 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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型号 |
QJ84数字直流(双臂)电桥 | |||
|
测量范围 |
0-20kΩ七档量程 | |||
|
最小分辨力 |
1μΩ | |||
|
量程 |
测量范围 |
分辨力 |
测试电流 |
准确度等级 |
|
20mΩ |
0-19.999mΩ |
1μΩ |
1A |
0.5% |
|
200mΩ |
0-199.99mΩ |
10μΩ |
1A |
0.1% |
|
2Ω |
0-1.9999Ω |
100μΩ |
100mA |
0.05% |
|
20Ω |
0-19.999Ω |
1mΩ |
100mA |
0.05% |
|
200Ω |
0-199.99Ω |
10mΩ |
10m A |
0.05% |
|
2kΩ |
0-1.9999kΩ |
100mΩ |
1m A |
0.05% |
|
20kΩ |
0-19.999kΩ |
1Ω |
100μA |
0.05% |
|
显示 |
4½ 位LED数码管 | |||
|
电源 |
AC 220V 50Hz 功耗6W | |||
|
尺寸 |
(W)265 mm×(H)110 mm×(D)295mm | |||
|
重量 |
2.5kg | |||