IEC 61249-2-30-ed.1.0

Podrobné informácie

Označenie: IEC 61249-2-30-ed.1.0

Dátum vydania: 29.11.2012

Stránok: 42

Krajina: Medzinárodná technická norma

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Anotácia

IEC 61249-2-30:2012 gives requirements for properties of non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad in thicknesses of 0,03 mm up to 1,60 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants. These fire retardants are contained as part of polymeric structure or in addition to it. The glass transition temperature is defined to be 160 °C minimum. La CEI 61249-2-30:2012 fournit les exigences relatives aux proprietes des feuilles stratifiees en tissu de verre epoxyde non halogene modifie et ester de cyanate, dinflammabilite definie (essai de combustion verticale), plaquees cuivre depaisseurs comprises entre 0,03 mm et 1,60 mm. Les caracteristiques dinflammabilite sont obtenues par lutilisation de composes non halogenes inorganiques et/ou organiques servant dignifuges. Ces ignifuges font partie de la structure polymere ou sont contenus en plus de celle-ci. La temperature de transition vitreuse est definie comme etant de 160 °C au minimum.