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download between 0-24 hoursReleased: 1989-11-15
IEC 60353:1989
Line traps for a.c. power systems
Circuits-bouchons pour réseaux alternatifs
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English/French - Bilingual PDF
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258.50 EUR
English/French - Bilingual Hardcopy
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258.50 EUR
| Standard number: | IEC 60353:1989 |
| Released: | 1989-11-15 |
| Language: | English/French - Bilingual |
DESCRIPTION
IEC 60353:1989
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.