IEC 60269-4:1974
Collections
International IEC standards
Publication date
January 1974
Number of pages
29 p.
Reference
IEC 60269-4:1974
Print number
1
IEC 60269-4:1974
January 1974
International standard
Cancelled
Low-voltage fuses Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
For application in equipment containing semiconductor devices for circuits up to 1000 V a.c. to circuits of nominal voltages up to 1500 V d.c.Establishes characteristics of semiconductor fuse-links in such a way that they can be replaced by other fuse-links having the same characteristics provided their dimensions are identical. Defines standard conditions for operation in service, characteristics of fuses, markings, standard conditions for construction and tests.Appendix A provides a guide for the coordination of fuse-links with semiconductor devices.Note: - To be read in conjunction with IEC 269-1.
Main informations
See more
See less
Sumary
Low-voltage fuses Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
For application in equipment containing semiconductor devices for circuits up to 1000 V a.c. to circuits of nominal voltages up to 1500 V d.c. Establishes characteristics of semiconductor fuse-links in such a way that they can be replaced by other fuse-links having the same characteristics provided their dimensions are identical. Defines standard conditions for operation in service, characteristics of fuses, markings, standard conditions for construction and tests. Appendix A provides a guide for the coordination of fuse-links with semiconductor devices. Note: - To be read in conjunction with IEC 269-1.
For application in equipment containing semiconductor devices for circuits up to 1000 V a.c. to circuits of nominal voltages up to 1500 V d.c. Establishes characteristics of semiconductor fuse-links in such a way that they can be replaced by other fuse-links having the same characteristics provided their dimensions are identical. Defines standard conditions for operation in service, characteristics of fuses, markings, standard conditions for construction and tests. Appendix A provides a guide for the coordination of fuse-links with semiconductor devices. Note: - To be read in conjunction with IEC 269-1.
See more
Voir moins
Standard replaced by
(1)
IEC 60269-4:1980
January 1980
International standard
Cancelled
Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
Need to identify, monitor and decipher standards?
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ