Norm

IEC/TS 61467:1997 en

Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1000 V - A.C. power arc tests

  • Deze norm is ingetrokken sinds 20-08-2008

157,87

Over deze norm

Status Ingetrokken
Aantal pagina's 69
Commissie Hoogspanningslijnen en isolatoren
Gepubliceerd op 01-02-1997
Taal Engels
This International Standard applies to insulator strings and sets comprising string insulator units of ceramic material, glass or composite material for use on a.c. overhead lines and traction lines with a nominal voltage above 1 000 V and a frequency between 15 Hz and 100 Hz. This standard also applies to insulator strings or sets of similar design used in substations. This standard establishes a standard test procedure for power arc tests on insulator sets. It also establishes a standard test procedure for power arc tests on short strings. This standard does not apply to insulator sets mounted on non-metallic poles or towers. This standard cannot be directly applied to line post insulators or sets, or to insulating structures such as braced line-posts, since their mounting arrangement cannot be reproduced by the standard arrangements as described herein. However, this standard can be used as a basis for agreement for tests on such insulators and arrangements.

Details

ICS-code 29.080.10
29.240.20
Nederlandse titel Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1000 V - A.C. power arc tests
Engelse titel Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1000 V - A.C. power arc tests
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