The GGD-type AC low-voltage distribution cabinet is suitable for power distribution systems in power plants, substations, industrial and mining enterprises, and other power-consuming facilities, operating at 50 Hz AC, with a rated working voltage of 380 V and a rated working current of 5,000 A. It is used for the conversion, distribution, and control of electrical energy in power, lighting, and distribution equipment.
The product features high breaking capacity, excellent dynamic and thermal stability, flexible electrical configurations, convenient modular assembly, strong practicality, a novel structure, and a high degree of protection. It is suitable as a replacement and upgrade for low-voltage complete switchgear.
The GGD-type AC low-voltage distribution cabinet complies with standards such as IEC 439 “Low-Voltage Switchgear and Control Gear Assemblies” and GB 7251 “Low-Voltage Switchgear and Control Gear Assemblies.”