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IEC 60168-ed.4.2+Amd.1+Amd.2-CSV
Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V
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NORM herausgegeben am 19.4.2001
Informationen über die Norm:
Bezeichnung normen: IEC 60168-ed.4.2+Amd.1+Amd.2-CSV
Ausgabedatum normen: 19.4.2001
SKU: NS-1092873
Zahl der Seiten: 91
Gewicht ca.: 304 g (0.67 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen IEC
Kategorie - ähnliche Normen:
Die Annotation des Normtextes IEC 60168-ed.4.2+Amd.1+Amd.2-CSV :
Applies to post insulators and post insulator units of ceramic material or glass for indoor and outdoor service in electrical installations or equipment operating on alternating current with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. Notes: -May also be regarded as a provisional standard for insulators for use on d.c. systems, see IEC 60438. -When considering hollow insulators, see IEC 60233. -Tests on indoor post insulators of organic material will be covered by a future publication: Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV. -For artificial pollution and radio-interference tests, see IEC 60437 and 60507. -For numerical values for insulator characteristics and for selection of insulators for specific operating conditions, see IEC 60273. This consolidated version consists of the fourth edition (1994), its amendment 1 (1997) and its amendment 2 (2000). Therefore, no need to order amendments in addition to this publication. Applies to post insulators and post insulator units of ceramic material or glass for indoor and outdoor service in electrical installations or equipment operating on alternating current with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. Notes: -May also be regarded as a provisional standard for insulators for use on d.c. systems, see IEC 60438. -When considering hollow insulators, see IEC 60233. -Tests on indoor post insulators of organic material will be covered by a future publication: Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV. -For artificial pollution and radio-interference tests, see IEC 60437 and 60507. -For numerical values for insulator characteristics and for selection of insulators for specific operating conditions, see IEC 60273. Cette version consolidee comprend la quatrieme edition (1994), son amendement 1 (1997) et son amendement 2 (2000). Il nest donc pas necessaire de commander les amendements avec cette publication.
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