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Contents I. Overview............................1 II. Major Technical Indicators.....................1 III.Panel diagram and function introduction................. 2 IV.Operation method........................3 V.Working principle of live cable identification................5 VI.Precautions...........................5 VII.Packing List..........................6...
I. Overview Cable identification is of great significance in cable construction and maintenance. Both for power cable identification instrument on the market at present, also has in view of the electric cable identification instrument, but in the concrete use, at the scene of the actual cable is often placed the overlying each other together, conventional instrument used calipers tend not to lead to identification card, and largely identify receiving part still use pointer to the header to indicate, the scene due to the vibration failure easily.
diameter ≥135mm two pieces of AA alkaline battery, continuous working time ≥8h 2. Receiver power supply: four pieces of AA alkaline battery, continuous working time ≥3h 3. Host power supply: Or use AC240V power supply 4. Identification method: waveform direction, waveform amplitude, double judgment basis 5.
Cable identification instrument receiver part: 5. Cable navigation plug interface: connected with the identification flexible coil, and used when the power switch. 6. "Amplitude" button: Adjust the receiving sensitivity. 7. Battery box: 2 pcs AA alkaline battery. IV.Operation method 1. Identify live cables Wiring diagram is as follows: 1) Connect the output coupling pliers respectively according to the color, use AC240V for the launching host or install...
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Note: The receiver's "O" position will be blackened to indicate that the signal has been received. At the same time, the receiver's buzzer will sound and the number displayed in the middle will change. If the signal is valid, the corresponding directional arrow will be displayed. If the arrow position shows "X" continuously or does not trigger, it means that the amplitude is too small and needs to be increased;...
The difference with the live cable identification is: do not use the transmitter calipers, untie the start and end of the cable to be identified, untie the armor wires on both sides, use the dedicated direct connection output wire, the red wire is connected to the cable core wire, and the black wire is connected The earth, the cable core wire terminal is connected to the earth.
failure of the cable to be identified must be identified in sections. At this time, the core wire can be used as the signal channel for identification, that is, the core wire of the cable start and terminal is grounded for identification.
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