As an insulating base of distribution board, power board, control panel, rectifier panel etc. As insulation support of bus bar wiring and electric wiring. By attaching a branch hardware, it is available as a branch table.
I eliminates the need to manually process the insulator as in the prior art. There are two types both sides nut nut bolt and (S T D type) (SB TB DB type), height, respectively, because there is a variety of different diameter, you can, depending on the application You can use. (creepage flashover voltage 2.17kV or more), it is not divided by lightweight excellent insulation properties.