UNE-EN 60317-67:2017/A1:2025
Current
The latest, up-to-date edition.
Specifications for particular types of winding wires - Part 67: Polyvinyl acetal enamelled rectangular aluminium wire, class 105
Hardcopy , PDF
Spanish, Castilian, English
05-02-2025
Insert, in the first paragraph of this clause, the words "or polyvinyl formal" after "based on polyvinyl acetal":This part of IEC 60317 specifies the requirements of enamelled rectangular aluminium winding wire of class 105 with a sole coating based on polyvinyl acetal or polyvinyl formal resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements.Add the following new note and designate the existing note as "NOTE 1":NOTE 2 Polyvinyl acetal is a general name for a family of thermoplastic vinyl resins produced by the condensation of polyvinyl alcohol with an aldehyde. Examples are polyvinyl acetal, polyvinyl formal and polyvinyl butyral.
| Committee |
CTN 211/SC 55
|
| DocumentType |
Amendment
|
| Pages |
9
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
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