IEC 60269-4-1:2002
Low-voltage fuses - Part 4-1: Supplementary requirements for fuse-links for the protection of semiconductor devices - Sections I to III: Examples of types of standardized fuse-links
Is divided into three sections, each dealing with specific examples of standardized dimensions.Section I: Fuse-links having bolted connections: Type A, Type B, Type C.Section II: Fuse-links with flush end connections: Type A, Type B.Section III: Fuse-links with cylindrical contact caps: Type A.This standard covers dimensional systems but does not standardize characteristics.
Is divided into three sections, each dealing with specific examples of standardized dimensions. Section I: Fuse-links having bolted connections: Type A, Type B, Type C. Section II: Fuse-links with flush end connections: Type A, Type B. Section III: Fuse-links with cylindrical contact caps: Type A. This standard covers dimensional systems but does not standardize characteristics.
These supplementary requirements apply to fuse-links for application in equipment containing semiconductor devices for circuits of nominal voltages up to 1 000 V a.c. or 1 500 V d.c. and also, in so far as they are applicable, for circuits of higher nominal voltages.
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