扭矩校准用的标准器件装置 Verification device
为确保扭矩的正确，扭矩传感器，扭矩测试仪表，扭矩工具等必须要严格标定，标定方法很多基本的是用砝码，标准杠杆。砝码，标准杠杆必须由计量部门检定，按重力加速度生产调整。
To ensure the correct torque, torque sensor, torque meter, torque tools must be strict calibration, calibration method of many of the most basic is used weights, standard lever. Weight, standard lever must be made by the metrological verification, according to the gravity acceleration production adjustment.
标准器件杠杆Standard device Lever
名称 Name | 1M 半梁semi-beam | 1M 全梁beam | 400mm 全梁beam | 200mm 全梁beam | 200mm 全梁beam |
精度±%Precision | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
材料Material | A3 | A3 | A3 | 铝 Al | 铝 Al |
重量kg Weight | 6 | 7 | 2 | 03 | 0.2 |
必须具有： 1.附件挂盘，键块2.计量证书
You must have:1. attachment disc, key block 2.measurement certificate
