The GGD type low-voltage fixed switchgear assembly can be widely used in the distribution systems of power users such as power plants, substations, factories, mines, and enterprises, operating at an AC 50Hz rated voltage of 400V, for the power conversion, distribution, and control of power, lighting, and distribution equipment.
The GGD low-voltage distribution cabinet features high breaking capacity, good dynamic and thermal stability, novel and reasonable structure, practical electrical scheme, strong series and applicability, and high protection level. It can be used as a replacement product.
This product complies with standards such as IEC60439 "Low-voltage Switchgear and Controlgear Assemblies", GB7251.1 "Low-voltage Switchgear and Controlgear Assemblies - Part 1: General Rules", and GB7251.12 "Low-voltage Switchgear and Controlgear Assemblies - Part 2: Complete Power Switch and Control Equipment".