1. Overview

　　MNS cabinet is a new generation of low-voltage drawer switch cabinet developed based on foreign manufacturing technology, combined with the domestic technology of manufacturing drawer cabinets and the actual needs of the market.

　　 2. Structural characteristics

1. The cabinet structure is a combined structure. The basic frame is assembled from KB profiles (ie C profiles). All the frame structures are galvanized or aluminum-zinc panels are used. The surrounding door panels, side panels, and sealing panels are used for static electricity. Spray treatment. The C-shaped material is made of steel plate with E=25mm as the modulus hole. It is connected by various connectors, self-tapping locking screws and 8.8-stage hexagonal bolts. The frame structure can form various forms of cabinets without special tools. , With high strength and flexibility;

　　2. The isolation board adopts a segmented multi-function isolation board (referred to as a functional board), which can make PC cabinets and MCC cabinets mixed;

　　3, the drawer specifications are: 8E/4, 8E/2, 8E, 16E, 24E;

　　4. The effective installation height of the MCC cabinet is 72E, and up to 36 outgoing circuits can be installed;

　　5. The drawer units have positions for working, testing, drawing out, and isolation, as well as reliable mechanical interlocking devices.

　　6, protection grade: IP30-IP40.