Amin Khodadadi - Regional electricity of Hormozgan province, Bandarabbas, Iran;

The development level of the electric power industry is directly related to theimprovement of the country's comprehensive national strength. It will also havea particularly large impact on the future local construction progress. If you wantto achieve ideal results in future work, you must Better progress has been madein diagnosis and troubleshooting. From an objective point of view, the difficultyof live diagnosis and fault handling of power cables is not low, and at the sametime there are many influencing factors, which requires us to continuously investmore efforts in the development of future work, insist on Better consolidation oftechnical achievements. This paper discusses the technology of live diagnosisand fault handling of power cables, and puts forward reasonable suggestions

power cable; live diagnosis; fault; treatment; technology;