Electrical Lv Panel

GGD type AC low-voltage distribution cabinet is suitable for AC 50Hz power distribution systems in power plants, substations, industrial and mining enterprises, and other power users, with a rated operating voltage of 380V and a rated working current of 5000A. It is used for power conversion, distribution, and control of power, lighting, and power distribution equipment.
The product features high breaking capacity, good dynamic and thermal stability, flexible electrical schemes, convenient combinations, strong practicality, novel structure, and high protection level. It can serve as an updated replacement product for low-voltage switchgear.
GGD type AC low-voltage distribution cabinets comply with IEC439 "Low-voltage switchgear and controlgear assemblies" and GB7251 "Low-voltage switchgear and controlgear assemblies" standards.

◆ The ambient air temperature must not be higher than +40℃ and not lower than -5℃. The average temperature within 24 hours must not exceed +35℃.
◆ For indoor use, the altitude of the installation site must not exceed 2000m.
◆ The relative humidity of the surrounding air must not exceed 50% at a maximum temperature of +40℃. Higher relative humidity is allowed at lower temperatures (e.g., 90% at +20℃). The potential influence of condensation due to temperature changes should be considered.
◆ The inclination of the device relative to the vertical plane must not exceed 5°.
◆ The device should be installed in locations free from severe vibration and impact, and free from conditions that could cause undue corrosion to electrical components.
◆ Special requirements from users can be resolved through negotiation with the manufacturer.

Basic electrical parameters are shown in the table below: