GB/Z 14048.24-2024
ActiveLow-voltage switchgear and controlgear—Part 7-5: Ancillary equipment—Terminal blocks for aluminium conductors
低压开关设备和控制设备 第7-5部分：辅助器件 铝导体的接线端子排
Application Summary AI generated
This standard specifies technical requirements, test methods, and performance criteria for terminal blocks designed specifically for connecting aluminium conductors in low-voltage switchgear and controlgear assemblies. It is applied in electrical distribution systems, industrial control panels, and power equipment where aluminium wiring is used, ensuring reliable electrical connections and preventing issues like galvanic corrosion or thermal expansion mismatches. The standard is critical for manufacturers and engineers selecting or testing terminal blocks for aluminium conductors in compliance with Chinese electrical safety regulations.
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