indented board

With the aim of analyzing the laminated pressboard's applicability in an oiled transmission transformer,mechanical properties were tested by using a laminated pressboard made up of the single pressboard with the thickness of 2mm,3mm and 5mm respectively.

为了研究层压纸板在油浸式输电变压器中的适用性,将单张厚度分别为2、3、5mm的纸板加工成层压纸板标准试件,进行力学性能测试。