GB/T 9043-2008
ActiveGeneral technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations
通信设备过电压保护用气体放电管通用技术条件
Application Summary AI generated
This standard specifies the technical requirements, test methods, and inspection rules for gas discharge tubes used as overvoltage protection components in telecommunications installations. It is applied in the design, manufacturing, and quality verification of surge protectors for communication equipment, such as telephone exchanges, base stations, and data transmission lines. The standard ensures these tubes reliably limit transient voltage surges to safeguard sensitive telecom circuits from lightning or power faults.
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