IEC 60644:2009
Specification for high-voltage fuse-links for motor circuit applications
OVERVIEW
IEC 60644:2009 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. The main changes with regard to the previous edition concern the following:
- update of the normative references;
- renewal of the figures.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2009 |
| No. of Pages | 25 |
| ICS Classification | 29.120.50 Fuses and other overcurrent protection devices |
| Committee | TC 32/SC 32A |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |