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  • IEC 60481-1974 - 中外标准 - - 1974/1 - 现行
    Applies to coupling devices for power line carrier (PLC) systems which are connected between the coupling capacitor(s) and the carrier-frequency connection to the PLC terminal and gives requirements for safety, protection, isolation and carrier-frequency.
    耦合耦合设备电力线载波系统电力传输线路电缆电气工程CouplingCoupling equipmentElectric cablesElectric power transmission linesElectrical engineeringPower line carrier systems
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