IEC 61466-1:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings
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12-09-2022
18-02-1997
Prescribes specified values for the mechanical characteristics ofthe composite string insulator units. Defines the main dimensionsof the couplings to be used on the composite string insulator unitsin order to permit the assembly of insulators of fittings suppliedby different manufacturers and to allow, whenever practical,interchangeability with existing installations.It also defines a standard designation system for composite stringinsulator units.The contents of the corrigendum of November 2007 have been includedin this copy.
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