济南时光试验机厂

WEW-300B微机屏显万能试验机主要性能技术指标
3.1     最大试验力kN                                   300
3.2     试验力测量范围kN                              30～300
3.3     试验力示值相对误差                               ≤示值的±1%
3.4                 试验力分辨率                            0.01kN
3.5     位移测量分辨力mm                             0.01
3.6     变形测量精度（2%～100%FS内）          0.01
3.7     最大拉伸试验空间mm                           550
3.8     最大压缩空间mm                                 380
3.9     活塞行程mm                                       150
3.10   圆试样钳口夹持直径mm                       Φ6-Φ26
3.11   扁试样钳口夹持厚度mm                        0-15
3.12   扁试样最大夹持宽度mm &nbs