Two-in-one LAN Tester and Digital Multimeter, with Built-in Speaker on Probe

Two-in-one LAN Tester and Digital Multimeter, with Built-in Speaker on Probe

二合一LAN测试仪和数字万用表,内置探头探头

议价

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特征:
    绝缘电感探头尖端防止短路导体测试包括导线跟踪,连续性测试,清除/忙/振铃线路测试和尖/环识别用于非端接电缆和模块化连接器的直接连接器的直接连接到电话和国际线路可选择连续或可变音产生内置扬声器探头带灵敏度控制RJ45和RJ11模块连接器
规格:
    直流电压:
      范围:200mV,2.000V,20.00V,200.0V和600VAccuracy:±(0.5%rdg + 3d),±(1.0%rdg + 3d)
    交流电压(50-60Hz):
      范围:2.000V,20.00V,200.0V和600VAccuracy:±(1.0%rdg + 5d),±(1.5%rdg + 10d)
    直流电流范围:200μA,2000μA,20.00mA,200.0mA精度:±(1.5%rdg + 3d),±(2.0%rdg + 3d)AC电流范围:200μA,2000μA,20.00mA,200.0mA精度:± + 0.8dd + 3d),±(2.0%rdg + 3d),±(2.0%rdg + 3d),±(2.5%rdg + 3d),±(2.5%rdg + 8d)电阻范围:200Ω,2KΩ,20KΩ,200KΩ,2MΩ,20MΩ + 5d),±(5.0%rdg + 8d)尺寸:
      探头:9×2.3×1'(228×57×25mm)发生器:2.5×2.5×1.5'(64×64×38mm)
    重量:0.61bs(272g)

Features:
    Insulated inductive probe tip prevents shorting conductorsTest include wire trace, continuity test, clear/busy/ringingLine test and tip/ring identificationAlligatot clips for non-terminated cables and modular connectors for direct connectionsTo telephone and international wiringSelectable continuous or variable tone generationBuilt-in speaker on probe with sensitivity controlRJ45 and RJ11 modular connectors
Specifications:
    DC voltage:
      Range: 200mV, 2.000V, 20.00V, 200.0V and 600VAccuracy: ±(0.5% rdg+3d), ±(1.0% rdg+3d)
    AC voltage (50-60Hz):
      Range: 2.000V, 20.00V, 200.0V and 600VAccuracy: ±(1.0% rdg+5d), ±(1.5% rdg+10d)
    DC current range: 200μA, 2000μA, 20.00mA, 200.0mAAccuracy: ±(1.5% rdg+3d), ±(2.0% rdg+3d)AC current range: 200μA, 2000μA, 20.00mA, 200.0mAAccuracy: ±(1.8% rdg+8d), ±(2.5% rdg+8d)Resistance range: 200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ, 20MΩAccuracy: ±(0.8% rdg+5d), ±(1.2% rdg+3d), ±(2.0% rdg+5d), ±(5.0% rdg+8d)Dimensions:
      Probe: 9 x 2.3 x 1' (228 x 57 x 25mm)Generator: 2.5 x 2.5 x 1.5' (64 x 64 x 38mm)
    Weight: 0.61bs (272g)