This International Standard is interded to define a measurement method for the determination of the characteristics of surface insulation resistance of magnetic sheet and strip.
This method is applicable to magnetic sheet and strip insulated on one or both surfaces and is suitable for manufacturing control in the application of insulation coatings.
IEC 60404-11:1999 history
2021IEC 60404-11:2021 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip
2012IEC 60404-11:1991/AMD2:2012 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip; Amendment 2
2012IEC 60404-11:2012 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip
1999IEC 60404-11:1999 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip
1998IEC 60404-11:1991/AMD1:1998 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip; Amendment 1
1991IEC 60404-11:1991 Magnetic materials; part 11: method of test for the determination of surface insulation resistance of magnetic sheet and strip