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Publication details

Publication CODE Title
NBN EN 60317-57:2010 (2010-10) SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES PART 57: POLYAMIDE-IMIDE ENAMELLED ROUND COPPER WIRE, CLASS 220
 
Price Excl. VAT Total number of pages, tables and drawings
25.00 € 3 P..
Description
Specifies the requirements of an enamelled round copper winding wire of class 220 with a sole coating based on polyamide-imide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. Class 220 is a thermal class that requires a minimum temperature index of 220 and a heat shock temperature of at least 240 ºC. The temperature in degrees Celsius corresponding to the temperature index is not necessarily that at which it is recommended that the wire be operated and this will depend on many factors, including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows: - Grade 1: 0,071 mm up to and including 1,600 mm; - Grade 2: 0,071 mm up to and including 1,600 mm. The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1.
Class  C31  (CONDUCTORS AND INSULATED CONDUCTORS WIRES FOR ELECTRICAL MACHINERY AND APPARATUS)
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally only available in English or French. Only the cover page is translated and the document itself is in English or in French.

Very important notice: 98% of the text of the NBN EN 55XXX, NBN EN 6XXXX comes from the IEC text which is NOT included. This text can be ordered here: IEC 60317-57:2010. For the series NBN EN 50XXX, the standards are however complete.

DE version
EN version
FR version
Status
Status Registered trilingual Belgian standard EN or FR or DE
Situation Currently active
Origin
Committee TC 55
WINDING WIRES
Responsible Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building Bd Auguste Reyers, 80
1030  BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
Approval
BEC Approval 2010-10-01
NBN Approval 2010-12-17
Belgian Official Journal 2011-03-08
Registration 115185
ICS-Code (International Standards Classification) 29.060.10
NBN Status New
Date of ratification (d.o.r.) 2010-10-01
Date of availability (d.a.v.) 2010-10-15
Date of announcement (d.o.a.) 2011-01-01
Date of publication (d.o.p.) 2011-07-01
Date of withdrawal former edition (d.o.w.) 2013-10-01
Correspondences with international standards
Relation International standard Date
is identical to EN 60317-57:2010 2010-10-15
is identical to IEC 60317-57:2010/ed. 1.0 2010-08-06
Relations to belgian/foreign publications
Type Origin Code Date
Standard Belgium NBN EN 60317-0-1