มอก. 2794 เล่ม 5-2560

Scope (English)

This standard is to give additional or amended rules for high voltage fuses as a supplement to those given by IEC 60077-2. This standard together with IEC 60077-2 states specifically: a) the characteristics of the fuses; b) the service conditions with which the fuses have to comply with reference to: - operation and behaviour in normal service; - operation and behaviour in case of short circuit; - dielectric properties. c) the tests intended for confirming the compliance of the fuse with the characteristics under the service conditions and the methods to be adopted for these tests; d) the information to be marked on, or given with, the fuse. This standard does not cover parallel connection of fuses.