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IEC 60353 Ed. 2.0 b:1989

Line traps for a.c. power systems

International Electrotechnical Commission, 11/15/1989

Publisher: IEC

File Format: PDF

$139.00$278.00


Published:15/11/1989

Pages:79

File Size:1 file , 2.9 MB

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Applies to line traps inserted into high-voltage a.c. transmission lines that prevent undue loss of carrier signal power in the range 30 kHz to 500 kHz under all power system conditions, and that minimize interference from carrier signalling systems on adjacent transmission lines.

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