éVDE：VDE-PB-0022Classification of flexible Industrial Cables
Item | Testing Name |
3.1 | Two Pulley Flexing Test两轮曲挠试验 |
3.2 | Bending Test弯曲试验 |
3.3 | Torsion Test垂直扭转试验 |
3.4 | Excentric Rotation Test偏心旋转试验 |
3.5 | Drag Chain Test拖链弯曲试验 |
3.6 | Combined Test of Bending and Torsion弯曲-扭转复合试验（3D扭转测试） |