GGD Series AC Low Voltage Distribution Cabinet Overview The GGD series AC low voltage distribution cabinet is a widely used electrical distribution solution designed for power distribution, motor control, and lighting systems in industrial, commercial, and infrastructure applications. It complies with international standards for safety, efficiency, and reliability, ensuring stable operation in diverse environments. Design and Structure The GGD cabinet features a modular design with a robust steel frame, providing excellent mechanical strength and corrosion resistance. Its compact and space-saving structure allows for flexible installation in electrical rooms or on-site locations. The cabinet is typically floor-mounted and available in multiple sizes to accommodate varying power distribution needs. The interior layout is optimized for easy maintenance and accessibility. Key components include: - Busbar System: Copper or aluminum busbars with high conductivity ensure efficient power transmission. - Circuit Breakers: Molded case circuit breakers (MCCBs) or miniature circuit breakers (MCBs) protect circuits from overloads and short circuits. - Metering and Control Devices: Voltage, current, and power meters, along with control switches, enable real-time monitoring and manual operation. - Wiring Ducts: Organized cable management improves safety and simplifies troubleshooting. Technical Specifications - Rated Voltage: Typically 380V or 400V AC, suitable for low voltage applications. - Rated Current: Ranges from 100A to 3150A, catering to different load requirements. - Short-Circuit Withstand Capacity: High fault tolerance ensures system stability during electrical faults. - Protection Level: IP30 or higher, offering dust and partial moisture resistance. - Environmental Adaptability: Operates effectively in temperatures ranging from -5°C to 40°C with proper ventilation. Applications The GGD series is ideal for: - Industrial Plants: Power distribution for machinery and production lines. - Commercial Buildings: Centralized control of lighting and HVAC systems. - Infrastructure Projects: Substations, water treatment facilities, and renewable energy systems. Advantages 1. Safety: Complies with IEC 61439 standards, featuring insulation barriers and secure grounding. 2. Flexibility: Modular components allow customization for specific project needs. 3. Durability: High-quality materials ensure long-term performance with minimal maintenance. 4. Cost-Effective: Efficient design reduces energy losses and operational costs. Conclusion The GGD series AC low voltage distribution cabinet is a reliable, versatile solution for modern power distribution. Its robust construction, advanced protection features, and adaptability make it suitable for a wide range of applications, ensuring safe and efficient electricity management.