Superseded
Standard
Historical
IEC 60644:1979
Specification for high-voltage fuse-links for motor circuit applications
Preview
Summary
Applies primarily to fuse-links used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz. Standardizes time-current characteristics to formulate additional pulse withstand requirements regarding testing and to give guidance for the selection of fuse-links to be used with motors.
Note: -Fuse-links according to this specification should comply with the requirements of IEC 60282-1.
Note: -Fuse-links according to this specification should comply with the requirements of IEC 60282-1.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 01/01/1979 |
| Release Date | 01/01/1979 |
| Cancellation Date | 08/11/2009 |
| Edition | 1 |
| Page Count | 18 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/01/1979
Superseded
Historical
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