XHDD503 Classical cable fault pinpointer
Автор: XZH TEST-Shirley
Загружено: 2025-06-20
Просмотров: 8
Описание: This positioning instrument uses the acoustic-magnetic synchronization principle of vibration pickup and electromagnetic induction to determine the specific location of the cable fault point. With the help of a high-voltage pulse generator, the fault point is flashed and discharged. The physical phenomena such as vibration waves, sound waves and electromagnetic waves generated by the flashover discharge of the fault point are collected by the dedicated probe of the positioning instrument. After intelligent processing by the host, the fault distance and output fault sound are displayed. Finally, the tester's hearing and vision determine the exact location of the fault point. That is, the task of accurately locating the cable fault point "directly above the cable, within the rough measurement range" is completed.
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