SMALL SIZED CABLE DUCT APPARATUS FOR DISTRIBUTED CONTROL SYSTEM PANELS

摘要

PURPOSE: A cable duct apparatus for distributed control system panels is provided to reduce an outer size of a panel by reducing the size of a cable duct during a field operation of the distributed control system. CONSTITUTION: A cable duct apparatus is implemented to mount cables inserted therein on a distributed control system panel. The cable duct includes a left body portion(20) and a right body portion(22), an auxiliary plate(24), and a cover. The left body portion and the right body portion are curved to have a right angle between two lines. The auxiliary plate is coupled to be bonded to a surface side of bottom surfaces(20a,22a) of the left and right bodies. The cover is mounted on the left and right bodies. The width of the left and right bodies and the cover is formed to be at least 150 mm.