直流电阻测量仪/数字式电桥/车间现场成盘电缆导体电阻测量仪型号PC57库号M374458
车间现场成盘电缆导体电阻测量-推荐使用设备
Measurement of Conductor Resistance of Disk-based Cables in Workshop - Recommended Equipment
测试范围 test specification 0.1 μΩ-1999.9 Ω 分辨率 resolution ratio 0.1 μΩ
测量电流 measuring cuttent 0.1 mA-1 A
1，技术性能符合标准GB/T3048.4规定要求
Technical performance meets national standard GB/T3048.4 requirements
2，正反向电流测量功能
Forward and Reverse Current Measurement
3，等级0.05、0.1级，精度稳定/
Error grade 0.05、0.1、 accuracy stable/reliable
4，在同等测量电流下，灵敏度和分辨率比上的同类产品提高10倍
At the same measured current, the sensitivity and resolution are 10 times higher than similar products on the market
5，电线电缆导体电阻测量/金属材料电阻测量
Wire and cable conductor resistance measurement / precision measurement of metal material resistance
6，分流电阻测量/接触电阻测量
Precision measurement of shunt resistance / precision measurement of contact resistance
7、电桥的精度，是双臂电桥的geng新换代产品
The precision of the similar bridge in the leading market is the replacement product of the double-arm bridge
铜。铝 截面积 量程 Range 大允许 margin of error
＞1mm2 2mΩ—20mΩ ±（0.08%Rx+0.02%Rm）
＜1mm2 或成盘 200mΩ—2000Ω ±（0.04%Rx+0.01%Rm）
选购配件Buy Accessories：
1，DQ 系列夹具 DQ ( Circular ) Series Fixture
2，DQ T 系列铜排夹具 DQ T( Flat ) Series Fixture
3，成盘电缆测试钳 系列 Series of Cable Test Clamps
装箱清单container loading list ：
主机main engine，测试线P-wire，外接电源External power，说明书instructions，合格证certificate 直流电阻测量仪直流电阻测量仪直流电阻测量仪直流电阻测量仪
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