OVE/ONORM EN 50065-2-3:2006现行
Signalling On Low-voltage Electrical Installations In The Frequency Range 3 Khz To 148,5 Khz - Part 2-3: Immunity Requirements For Mains Communications Equipment And Systems Operating In The Range Of Frequencies 3 Khz To 95 Khz And Intended For Use By Electricity Suppliers And Distributors
出版：Osterreichisches Normungsinstitut
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