GB/T 9330-2020
ActivePlastic insulated control cables
塑料绝缘控制电缆
Application Summary AI generated
GB/T 9330-2020 specifies the technical requirements, test methods, and inspection rules for plastic insulated control cables used in electrical control systems. It applies to cables designed for rated voltages up to 450/750V, commonly used in industrial automation, power distribution, and signal transmission in factories, buildings, and infrastructure projects. The standard ensures cable performance in terms of insulation resistance, flame retardancy, and mechanical strength for reliable operation in control circuits.
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