Wall-mounted Metal Distribution
Products Description
Wall-mounted Metal Distribution (WMD) is a high-voltage switchgear designed for industrial and power system applications. This product is compatible with various mainstream power distribution system architectures such as GGD, MNS, and GCK, and can be flexibly customized to meet different project requirements. The cabinet is constructed from 1.5mm cold-rolled steel, and the core internal conductive components use T2 electrolytic copper (conductivity ≥98%), ensuring excellent conductivity while enhancing system stability. Its rated voltage reaches 12kV, the maximum busbar rated current is 6300A, and it possesses a short-time withstand capability of 125kA/1s, complying with IEC 62271-200 standards. It is suitable for power distribution scenarios with extremely high safety and reliability requirements.
Material Properties and Advantages
Ultimate Safety
Electrical Cable Distribution Box Cabinets are equipped with SMC composite partitions, providing 15kV arc resistance; the entire cabinet can withstand an arc current of 31.5kA/1s, effectively preventing the escalation of arc faults.
Highly Efficient Conductivity
Fiber Distribution Hub Cabinet utilizes T2 electrolytic copper as the conductive material, with a conductivity ≥98%, ensuring extremely low impedance and power loss during current transmission.
Powerful Load Capacity
For AC 400V systems, the busbar rated current reaches up to 6300A, and the withstand surge current can reach 125kA/1s, greatly enhancing the system's impact resistance for Intelligent Distribution Cabinet.
Manufacturing Advantages
We possess a complete vertical manufacturing chain from sheet metal to copper busbars to assembly:
Automated laser cutting and CNC bending centers ensure Modular Distribution Cabinets dimensional accuracy of ±0.5mm.
Busbar machining centers equipped with 3D bending machines enable one-time forming of complex routing paths.
Independent molding production of SMC partitions ensures thickness tolerance of ±0.1mm and highly consistent performance.
Modular pre-assembly and full-function testing before Intelligent Distribution Cabinet shipment are supported, shortening on-site lead time.
Application Areas and Advantages
Industrial Plants
Power distribution rooms in industries such as automobile manufacturing, steel metallurgy, chemical engineering, and textiles. The 6300A main busbar can handle the entire plant load, and the 125kA/1s short-time withstand capability can cope with power grid short-circuit faults for Fiber Distribution Hub Cabinet .
Commercial Buildings
Power distribution rooms in large shopping malls, hospitals, schools, and office buildings. The structure of Electrical Cable Distribution Box Cabinets saves floor space, and SMC partitions ensure the safety of personnel in public buildings.
Data Centers
Power distribution systems in server rooms, where the requirements for power continuity and safety are extremely high for Modular Distribution Cabinets. The MNS withdrawable cabinet type facilitates maintenance, and IEC 62271-200 arc resistance certification ensures equipment safety.
contact us
For wall-mounted metal distribution solutions, technical support, or customized quotes, please feel free to contact us. We will provide efficient and reliable power distribution solutions for your project.
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