INTEGRATED MEDIUM VOLTAGE MOTOR CONTROL CENTER

摘要

The arc resistant cabinet relies on the pressure generated by an arc fault t o provide the sealing action to contain the fault forces. The cabinet's rear panels are inside the cabinet and the panel lips mate to edges of the cabine t opening. The front doors each have a series of latching tabs along one side and a hinge along the opposing side. A dimple -in-a-dimple joint provides shear strength for panel joints. At the top of the cabinet is an exhaust ven t.