本文提出了加强型扁软电缆用钢丝绳“最小拉断力”的简易检测方案及选配建议。
This paper presents the testing of wire rope in the reinforced flexible flat cable for minimum tensile load and Suggestions for selection of the wire rope.
OPGW的力学特性对于OPGW作为地线安全运行很重要，尤其是拉断力、蠕变、振动疲劳特性。
The mechanical characteristics of OPGW are very important to OPGW safe-running as earth wire, especially the tensile strength, creep and fatigue.
存在的主要问题是在冲压过程中钢丝坯料易被拉断，通过减小钢丝和模具间的摩擦力及变形力解决了问题。
Through the reduction of friction force and deformation force between the steel wire and die, the tensile failure problem of steel wire workblank during the stamping process was resolved.
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