The GGD AC low voltage distribution switchgear is suitable for use in the distribution systems with the rated frequency of 50Hz or 60 Hz, the rated voltage of 380V, and the rated current no more than 3150A in the power plants, substations, as well as industrial and mining enterprises. It is applicable to electric power conversion, distribution, and control for power, lighting and distribution equipment.
Our GGD AC low voltage distribution switchgear conforms to the IEC439 "Low-Voltage Switchgear and Controlgear Assemblies" and the GB7251-2005 "Low-Voltage Switchgear and Control Equipment". It features high breaking capacity, good dynamic and thermal stability, novel and reasonable structure, sound electrical program, strong applicability, etc.
Technical ParametersModel | Rated voltage V | Rated current A | Rated short-circuit breaking current KA | 1s rated withstand current KA | Rated peak withstand current KA | |
GGD1 | 380V | A | 1000 | 15 | 15 | 30 |
B | 600, 630 | |||||
C | 400 | |||||
GGD2 | 380V | A | 1500, 1600 | 30 | 30 | 30 |
B | 1000 | |||||
C | ||||||
GGD3 | 380V | A | 3150 | 50 | 50 | 105 |
B | 2500 | |||||
C | 2000 |
Related Names
Electrical Panels | Power Protection Device | Power Distribution Board