BS EN 60939-2-2:2005
抑制無線電干擾用整套濾波裝置.空白詳細規范.抑制電磁干擾用無源過濾裝置.要求安全試驗的過濾器(只用于安全試驗)
Complete filter units for radio interference suppression - Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (safety tests only)