IEC 60684-3-403-ed.2.0

Detail information

Designation: IEC 60684-3-403-ed.2.0

Publication date: 17/05/2002

Pages: 17

Country: International technical standard

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Anotation

Gives the requirements for three types of E-type glass sleeving using either braided or knitted construction with a continuous acrylic based coating, and differentiated by their breakdown voltage: high breakdown voltage (sheet 403), medium breakdown voltage (sheet 404) and low breakdown voltage (sheet 405). These sleevings have been found suitable for use at temperatures up to 155 °C. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Donne les prescriptions relatives a trois types de gaines tressees ou tricotees en verre de type E avec un revetement acrylique continu, et differenciees par leur tension de claquage: rigidite dielectrique elevee (feuille 403), rigidite dielectrique moyenne (feuille 404), rigidite dielectrique faible (feuille 405). Les gaines peuvent etre utilisees a des temperatures allant jusqua 155 °C. Les materiaux conformes a cette specification satisfont a des niveaux etablis de performance. Cependant, il convient que le choix dun materiau par un utilisateur pour une application specifique soit fonde sur les exigences reelles necessaires pour une performance adequate de cette application, et non fonde sur cette seule specification.