Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
IEC 60383-1-ed.5.0
Insulators for overhead lines with a nominal voltage above 1000 V - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteria
Translate name
STANDARD published on 7.7.2023
The information about the standard:
Designation standards: IEC 60383-1-ed.5.0
Publication date standards: 7.7.2023
SKU: NS-1148070
The number of pages: 125
Approximate weight : 406 g (0.90 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 60383-1-ed.5.0 :
IEC 60383-1:2023 applies to insulators of ceramic material or glass for use on AC overhead power lines and overhead traction lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. It also applies to insulators for use on DC overhead electric traction lines. This document applies to string insulator units, rigid overhead line insulators and to insulators of similar design when used in substations. lt does not apply to insulators forming parts of electrical apparatus or to parts used in their construction or to post insulators which are covered by IEC 60168, Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1 000 V. The object of this document is: - to define the terms used - to define insulator characteristics and to prescribe the conditions under which the specified values of these characteristics shall be verified - to prescribe test methods - to prescribe acceptance criteria. This fifth edition cancels and replaces the fourth edition published in 1993. This edition includes the following significant technical changes with respect to the previous edition: a) The layout of the document has been changed in order to increase readability; b) RIV test has been added (Clause 14); c) Impulse puncture test in air has been added (15.2); d) Residual strength test has been added (Clause 21); e) Zinc sleeve test has been added (Clause 28); f) Impact test has been added (Clause 30); g) Annex C, coatings on ceramic and glass insulators has been added; h) Annex D, impact test has been added. LIEC 60383-1:2023 s’applique aux isolateurs en ceramique ou en verre destines aux lignes aeriennes de transport d’energie et de traction electrique fonctionnant en courant alternatif a une tension nominale superieure a 1 000 V et a une frequence maximale de 100 Hz. Elle s’applique egalement aux isolateurs utilises sur des lignes aeriennes de traction electrique fonctionnant en courant continu. Le present document s’applique aux elements de chaines d’isolateurs, aux isolateurs rigides de ligne aeriennes et aux isolateurs de conception similaire lorsqu’ils sont utilises dans les sous-stations. Il ne s’applique ni aux isolateurs utilises dans les appareillages electriques, ni aux elements utilises pour leur construction, ni aux supports isolants qui font l’objet de l’IEC 60168, Essais des supports isolants d’interieur et d’exterieur, en matiere ceramique ou en verre, destines a des installations de tension nominale superieure a 1 000 V. Le present document a pour objet: - de definir les termes employes; - de definir les caracteristiques des isolateurs et de specifier les conditions dans lesquelles les valeurs specifiees de ces caracteristiques doivent etre verifiees; - de decrire les methodes d’essai; - de fixer les criteres d’acceptation. Cette cinquieme edition annule et remplace la quatrieme edition parue en 1993. Cette edition inclut les modifications techniques majeures suivantes par rapport a l’edition precedente: a) La mise en page du document a ete modifiee pour une meilleure lisibilite; b) l’essai de RIV a ete ajoute (Article 14); c) l’essai de perforation par chocs dans l’air a ete ajoute (15.2); d) l’essai de resistance residuelle a ete ajoute (Article 21); e) l’essai de la bague de zinc a ete ajoute (Article 28); f) l’essai d’impact a ete ajoute (Article 30); g) l’Annexe C relative aux revetements des isolateurs en ceramique et en verre, a ete ajoutee; h) l’Annexe D relative aux essais d’impact a ete ajoutee.
We recommend:
Technical standards updating
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
