IEC 60404-1-1 Ed. 1.0 b:2004, Magnetic supplies – Half 1-1: Classification – Floor insulations {of electrical} metal sheet, strip and laminations

Establishes a classification of floor insulations for electrical metal sheet, strip and laminations in accordance with their basic composition, relative insulating means and performance. These floor insulations are both oxide layers or utilized coatings. The aim of this classification is to create a nomenclature for the varied forms of floor insulations and to help customers of floor insulations by offering basic details about the chemical nature and use of the floor insulations. It’s not the intent of this classification to specify insulation necessities when it comes to particular values of floor insulation resistance. Such necessities are agreed between the purchaser and the metal producer, the place relevant. The classification is used along with the varied specs for chilly rolled electrical steels (see the requirements within the IEC 60404-8 collection in Clause 2). This title could comprise lower than 24 pages of technical content material.