Cable Fault Locator for copper cable in telecom industry 

Receiving mode: Magnetic sound synchronization
Receiving frequency: audio frequency
Magnification: 50,0000 times
Output impedance:350Ω
Positioning accuracy:±0.2m
Power dissipation: Quiescent current is less than 10mA, the working current is not more than 10mA
Power supply: DC 9V Battery power
Dimension:200*150*80mm
Weight:1.5kg 
Operating temperature:-10 ~ 55°C

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