AC power distribution box pad mounted switchgear switchgear electrical panel

Product knowledge

From the structure of the way

Fixed type

In addition, from the installation point of view, the bottom surface can not be sunk. In the arrangement of the installation, the foundation is a prerequisite, but the dry degree and the cabinet itself have a certain error, in the arrangement to try to offset the transverse difference, rather than cause the accumulation of difference, because the accumulation of difference will cause the cabinet deformation, affect the busbar connection and produce component installation dislocation, stress concentration, and even affect the life of the appliance. Therefore, the highest point of the foundation is used as the installation reference point when the arrangement is timely, and then the positive expansion is gradually implemented. Under the condition that the dry degree of the bottom surface is ideal and predictable, the expansion mode from the middle to both sides can also be adopted to make the accumulated difference evenly distributed.

AC power distribution box pad mounted switchgear switchgear electrical panel