IEC 60893-3-3 Ed. 2.1 b

Insulating materials – Industrial rigid laminated sheets based on thermosetting resins for electrical purposes – Part 3-3: Specifications for individual materials – Requirements for rigid laminated sheets based on melamine resins CONSOLIDATED EDITION

Published by	Publication Date	Number of Pages
IEC	01/27/2012	25

Category: IEC

IEC 60893-3-3 Ed. 2.1 b – Insulating materials – Industrial rigid laminated sheets based on thermosetting resins for electrical purposes – Part 3-3: Specifications for individual materials – Requirements for rigid laminated sheets based on melamine resins CONSOLIDATED EDITION

IEC 60893-3-3:2003+A1:2011 Gives the requirements for industrial rigid laminated sheets for electrical purposes based on melamine resins and different reinforcements. Applications and distinguishing properties are given. 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. In this revision of the IEC 60893 series of specifications, new material types have been included, changes have been made to the property requirements of some existing types, a new method for testing permittivity and dissipation factor has been added, and all non-specification data for each type has been moved to a new Part 4 document – IEC 60893-4 – Typical values. This consolidated version consists of the second edition (2003) and its amendment 1 (2011). Therefore, no need to order amendment in addition to this publication.