扭矩扳子检定仪及其应用

Application of calibrators for torque wrench

为了便于在扭矩扳子检定、校准中科学地选择和使用扭矩扳子检定仪,针对扭矩扳子检定、校准专业性强、选型资料单一、选型不便的实际,通过对现有扭矩扳子检定仪结构、种类、性能、特点及发展动向对扭矩扳子检定的分析,为选型及使用提供参考。

For the calibration and verification of torque wrench, this paper presents approach to applying the torque wrenc calibration and verification standard provided by Chinese Academy of Sciences. The approach addresses the specific issues in testing torque wrench including limited reference documentations and selection of calibrators etc. This work provides a comprehensive analysis of exiting torque wrench calibrators, including structures, classifications, functionalities, features, usages, and development trends. This paper can serve as a reference for torque wrench calibration and examination.