DIN EN IEC 60282-4:2021 High-voltage fuses - Part 4: Additional testing requirements for high-voltage expulsion fuses utilizing polymeric insulators (IEC 60282-4:2020); German version EN IEC 60282-4:2020
This part of IEC 60282 applies to expulsion fuses complying with IEC 60282-2 and specifies additional testing requirements for fuses that use a cut-out fuse-base that utilizes polymeric insulators.
DIN EN IEC 60282-4:2021 history
2021DIN EN IEC 60282-4:2021 High-voltage fuses - Part 4: Additional testing requirements for high-voltage expulsion fuses utilizing polymeric insulators (IEC 60282-4:2020); German version EN IEC 60282-4:2020