Due to different manufacturers, the models of low-voltage cabinets may be slightly different. Generally, low-voltage cabinets can be divided into fixed type, drawer type and frame type. As long as the short-circuit capacity, bus current, specifications of main incoming switch and specifications of each branch of cabinet are determined, manufacturers can help to choose. The specific model analysis of Chongqing Xiangtai Electric is as follows.
Commonly used models are XL, GGD 1, 2, 3, PZ30, PGL, MNS, GCK and GCS.
The main wiring schemes of various models are basically the same, and the equipment inside is different according to different manufacturers.