GGD AC low voltage distribution cabinet
Product overviewProduct overview
GGD AC low-voltage power distribution cabinet is suitable for power plants, substations, industrial and mining enterprises and other power users as AC 50Hz, rated working voltage 380V, rated working current 3150A power distribution system, as power, lighting and power distribution equipment for power conversion, distribution and control purposes. The product has the characteristics of high breaking capacity, good dynamic thermal stability, flexible electrical scheme, convenient combination, series, strong practicability, novel structure and high protection level.
products meet the IEC60439 "low-voltage switchgear and controllable equipment", GB7251 "low-voltage switchgear and control equipment" and other relevant standards.
DimensionsOverall dimension
,Structure DescriptionStructure description
products is assembled with C- profile, and its rigidity and bearing capacity meet the installation requirements of electrical components. The frame is respectively provided with mounting holes arranged according to E = 25mm and E = 100mm to improve the versatility of product assembly. The main bus is arranged on the upper part of the cabinet body, made of SMC fiber resin material, hot injection molding of high flame retardant DMC material, high mechanical strength and insulation, capable of withstanding effective value 50kA, peak value 105kA current, long-term allowable temperature of thermal stability impact force can reach 120 ℃, and cabinet body protection grade is IP3X.
