某公司网站图片-弹簧冲击锤使用方法
如图 好象以前有人说过此不妥当的 EN 60598-1:The sample is mounted or supported as in normal use on a rigid wooden board, cable entries
being left open, knockouts opened, and cover-fixing and similar screws tightened with a torque
equal to two-thirds of that specified in Table 4.1.
Three blows shall be applied to the point which is likely to be the weakest, paying special
attention to insulating material enclosing live parts and to bushings of insulating material, if
any. Additional samples may be necessary to find the weakest point; in case of doubt, the test
shall be repeated on a fresh sample to which three blows only are applied. 带上手套，然后使用双手握住弹簧冲击锤。把测试样品摆在坚硬的测试角。在测试样品上选最不利的位置做冲击测试。 使用方法不对，应该是弹簧冲击锤水平放置才符合
页:
[1]
