How to select the low-voltage distribution box suitable for its own application? The manufacturer of the distribution box shall make a small number for us to count the model selection method of low-voltage distribution box:

1、 Determine the requirements and select the most appropriate distribution box type according to the specific situation. It is the most basic rule that must be followed when selecting and configuring the electric control cabinet.

2、 The distribution box in China and the domestic distribution box type of the distribution box manufacturer shall be selected as far as possible, and the imported distribution box with high performance parameters shall not be selected blindly, which may easily lead to resource consumption. And the imported distribution box is not necessarily suitable.

3、 Because the famous brand of key components selected in the imported distribution box is consistent with the cabinet door. Therefore, when selecting the imported distribution box, it is necessary to pay attention to the main parameters of key components, which must meet the requirements. If the main parameters of some components cannot meet the demand, the imported distribution box is not suitable for selection.

When purchasing distribution boxes, we should pay attention to the following common problems:

First of all, there are two key types of distribution boxes in the current sales market: plastic shell and plastic casing, and two types of concealed type and concealed type. Therefore, in the case of selection, the selection must be carried out according to the specific conditions. No matter which distribution box is selected, the shell must be intact.

In addition, the door frame of the distribution box shall be provided with a fully transparent box for inspection, and the wiring medical bus bar inside the small box of the distribution box must be set as the zero line, so as to maintain the wire connector, which has very good dielectric strength and can ensure the safety of normal application.