GOST 2.723-1968 Unified system for design documentation. Graphic identifications in schemes. Inductive coils, chokes, transformers, autotransformers and magnetic amplifiers
This standard establishes conventional graphic symbols for inductors, chokes, transformers, autotransformers
GOST 2.723-1968 Referenced Document
GOST 2.721-1974 Unified system for design documentation. Graphical designations in schemes. Graphical symbols of general use*, 1974-04-19 Update
GOST 2.723-1968 history
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1968GOST 2.723-1968 Unified system for design documentation. Graphic identifications in schemes. Inductive coils, chokes, transformers, autotransformers and magnetic amplifiers