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CEI EN 61466-2

Composite string insulator units for overhead lines with a nominal voltage greater than 1 kV - Part 2: Dimensional and electrical characteristics

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Organization: CEI
Publication Date: 1 June 1999
Status: active
Page Count: 12
scope:

La presente Parte della Norma si applica a elementi di catene di isolatori compositi con un carico specificato (SML) di 40 kN e 70 kN per linee aeree in corrente alternata a tensione superiore a 1000 V e frequenza non superiore a 100 Hz. Essa si applica a isolatori di progetto simile utilizzati nelle stazioni elettriche o su linee di trazione elettrica, nonché a elementi di catene di isolatori compositi con accoppiamenti conformi alla Norma CEI EN 61466-1.
La Norma prescrive valori specificati per le caratteristiche elettriche e dimensionali per elementi di catene con livello massimo di tenuta ad impulso atmosferico di 325 kV.

Document History

June 1, 2019
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristics
A description is not available for this item.
January 1, 2019
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V Part 2: Dimensional and electrical characteristics
This part of IEC 61466 is applicable to composite string insulator units with a specified mechanical load (SML) of 40 kN to 600 kN for AC overhead lines with a nominal voltage greater than 1 000 V...
September 1, 2002
Composite string insulator units for overhead lines with a nominal voltage greater than 1 kV - Part 2: Dimensional and electrical characteristics
CEI EN 61466-2
June 1, 1999
Composite string insulator units for overhead lines with a nominal voltage greater than 1 kV - Part 2: Dimensional and electrical characteristics
La presente Parte della Norma si applica a elementi di catene di isolatori compositi con un carico specificato (SML) di 40 kN e 70 kN per linee aeree in corrente alternata a tensione superiore a 1000...

References

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