GGD type low-voltage fixed switchgear

Product Overview

The GGD type low-voltage fixed switchgear features high breaking capacity, good dynamic and thermal stability, flexible electrical design, convenient combination, series nature, strong practicality, novel structure, and high protection level. It not only shortens the production cycle, improves efficiency, but also saves social resources. It can be used as an updated product for low-voltage switchgear assemblies.

Main purposes

It is suitable for use in distribution systems with AC 50Hz, rated working voltage of 380V, and rated working current ranging from 1000 to 3150A in power users such as substations, power plants, factories, mines, and enterprises. It serves as a device for converting, distributing, and controlling electric energy for power, lighting, and power generation and distribution equipment.

■ Product Features

The cabinet body adopts a universal cabinet form, with the frame assembled after partial welding using 8MF steel. The frame components and specialized supporting parts are supplied by designated steel production factories to ensure the precision and quality of the cabinet body;

The cabinet body is equipped with varying numbers of cooling slot holes both at the top and bottom, creating a natural ventilation channel from the bottom up within the enclosed cabinet for heat dissipation;

According to the requirements of industrial product design, the method of golden section ratio is adopted to design the cabinet shape and the division dimensions of each part, making the entire cabinet beautiful and elegant, with a fresh appearance;

The cabinet door is connected to the frame with a rotating live hinge, making it easy to install and disassemble;

The top cover of the cabinet can be removed when necessary, facilitating the assembly and adjustment of the main busbar on site. Lifting rings are installed at the four corners of the cabinet top for lifting and transportation;

· Equipped with locking function, automatic switching function, and maintenance status function;

·Supports multiple operation modes (optional);

·Communication function: The system can be equipped with RS485 or RS232 communication interfaces, supporting MODBUS communication protocol (optional);