GGD AC low-voltage fixed switchgear is a new type of low-voltage distribution cabinet designed in accordance with the requirements of the superiors in charge of the Ministry of Energy, the vast number of power users and design departments, and in line with the principles of safety, economy, rationality and reliability. It is widely used in power plants, substations, factories and mining enterprises and other power users for 50 Hz AC, 380 V rated working voltage, 3150A rated working current distribution system, as power conversion, distribution and control of power, lighting and distribution equipment.

The switchgear feeding modes include upper, lower and top left, middle, right and back feeding modes to meet the actual needs of various projects for different feeding lines, while the cabinet has a fixed position to install electromechanical protection and automatic devices for power plants and special users. It can be divided into: receiving cabinet, bus connection cabinet, feeder cabinet, motor control cabinet, reactive power compensation cabinet, lighting distribution cabinet. The product has the characteristics of high breaking ability, good dynamic and thermal stability, flexible electrical scheme, convenient combination, series, strong practicability, novel structure and high protection grade. It is one of the representative products of assembled and fixed panel switchgear in our country. It can be used as a replacement product of low voltage switchgear.

GGD AC low-voltage fixed switchgear table IEC60439 "Low-voltage complete switchgear and control equipment". GB7251 1 "Low-voltage complete switchgear and control equipment" and other standards.