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在电力电缆生产过程中 ,芯线偏心是影响电缆质量的重要因素 ,如何在线无损测出电缆的芯线偏心 ,是生产中急需解决的重要课题之一。由于进口一台电力电缆芯线偏心检测系统需 2 0万马克 (相当人民币 1 0 0多万元 ) ,价格昂贵。因此大多数厂家采用破坏性离线检测 ,这样不但不能及?
In the process of power cable production, the core eccentricity is an important factor affecting the quality of the cable. How to measure the core eccentricity of the cable online is one of the most important issues to be solved urgently in production. Due to the import of a power cable core eccentric detection system to be 20 million marks (equivalent to more than 1 million yuan), expensive. Therefore, most manufacturers use destructive offline testing, so not only can not?