Power cable metal shielding layer corrosion defect detection device and method

The invention provides a power cable metal shielding layer corrosion defect detection device. The device comprises a traveling wave transmitting module, a double-line balance module for accessing a tested cable, a traveling wave coupling module, a traveling wave sampling storage module, a traveling...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KONG DEWU, FENG BOGENG, LIU YING, NAN BAOFENG, LEI XIAOYUE, SUN TINGXI, ZHOU FENG, DING PENG, FANG YIZHI, CUI JIANGJING, ZHENG QISHI, LIN CUITING, GUO XIAOKAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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