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Hlavní stránka>IEC 60273:1990 - Characteristic of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V
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sklademVydáno: 1990-03-07
IEC 60273:1990 - Characteristic of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V

IEC 60273:1990

Characteristic of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V

Caractéristiques des supports isolants d'intérieur et d'extérieur destinés à des installations de tension nominale supérieure à 1000 V

Formát
Dostupnost
Cena a měna
Anglicky/Francouzsky Tisk
skladem
5434 Kč
Anglicky/Francouzsky PDF
K okamžitému stažení
5434 Kč
Označení normy:IEC 60273:1990
Vydáno:1990-03-07
Jazyk:Anglicky/Francouzsky
Popis

IEC 60273:1990

Applies to post insulators and post insulator units of ceramic material or glass intended for indoor or outdoor service, and to post insulators of organic material intended for indoor service in electrical installations or equipment operating on alternating current systems with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. It may also be regarded as a provisional standard for insulators for use on direct current systems.