GB/T 7349-2002
ActiveMethods of measur ement of radio interference from high voltage overhead power transmission line and substation
高压架空送电线、变电站无线电干扰测量方法
Application Summary AI generated
This standard specifies the methods for measuring radio interference generated by high-voltage overhead power transmission lines and substations. It is applied in the power industry to assess and control electromagnetic emissions from equipment operating at voltages above 100 kV, ensuring compliance with radio noise limits that could affect nearby communication systems. The standard is used during commissioning, maintenance, and type testing of transmission infrastructure.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.