{"id":255724,"date":"2024-10-19T16:54:22","date_gmt":"2024-10-19T16:54:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-606442009a12019\/"},"modified":"2024-10-25T12:22:29","modified_gmt":"2024-10-25T12:22:29","slug":"bs-en-606442009a12019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-606442009a12019\/","title":{"rendered":"BS EN 60644:2009+A1:2019"},"content":{"rendered":"
This document applies to fuse-links complying with IEC 60282\u20111 that are used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz.<\/p>\n
Fuse-links according to this document are intended to withstand normal service conditions and motor starting pulses.<\/p>\n
The purpose of this document is to standardize time-current characteristics and to formulate pulse withstand requirements regarding testing.<\/p>\n
This document also applies to fuse-links used with motors that use assisted starting when appropriate care has been taken with selecting the rated current of the fuse-link (using advice from 5.2.3 of IEC TR 62655:2013 and from the fuse manufacturer).<\/p>\n
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2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Specification for high-voltage fuse-links for motor circuit applications<\/b><\/p>\n |