
LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR DEVICES (IEC 60269-4:2009)
出版:British Standards Institution

专家解读视频
Pertains to fuse-links for application in equipment containing semiconductor devices for circuits of nominal voltages up to 1000 V a.c. or 1500 V d.c. and also applicable, for circuits of higher nominal voltages.
IEC 60269-4 : 5.2 - Identical
IEC 60269-4 : 5.2 - Identical
EN 60269-4 : 2009 AMD 2 2016 - Identical