
CARTRIDGE FUSES FOR VOLTAGES UP TO AND INCLUDING 1000 V A.C. AND 1500 V D.C. - SPECIFICATION OF SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR USE IN A.C. ELECTRICITY SUPPLY NETWORKS
出版:British Standards Institution

专家解读视频
Specifies standard values for: the rated voltage; the time/current zones and conventional currents; the maximum power dissipations; the rated breaking capacity and the dimensions. Applies to general purpose fuse-links of standardized performance and dimensions, meant for use in a.c. electricity supply networks, where they may be replaced by, and are accessible to suitably authorized persons only. Does not cover requirements for fuse-links to be used in d.c. networks and fuses incorporating integral indicating devices. Also includes Definitions; Conditions for operation in service and Characteristics of fuses (including Rated voltage, Rated current and Rated power dissipation).