Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials (IEC 60740-2:1993)— 16 стр.
Steel flat products with special magnetic properties; magnetic sheet and strip of unalloyed steels, cold rolled, nonoriented, delivered in the semi-processed state; technical delivery conditions— 7 стр.
Steel flat products with special magnetic properties; magnetic sheet and strip of alloyed steels, cold rolled, nonoriented, delivered in the semi-processed state; technical delivery conditions— 6 стр.
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials (IEC 60740-2:1993)— 16 стр.