IEC 60317-0-6:2001 pdf download
IEC 60317-0-6:2001 pdf download.Specifications for particular typesof winding wires – Part 0-6: General requirements – Glass-fibre wound resin or varnish impregnated,bare or enamelled round copper wire.
This part of IEC 60317 specifies general requirements of glass-fibre wound resin or varnish impregnated, bare or enamelled, round copper winding wires.
The range of nominal conductor diameters is given in the relevant specification sheet.
When a reference is made to a winding wire according to one of the lEG 60317 series, the following information should be given in the description:
— reference to IEC specification;
— nominal conductor diameter in millimetres;
— grade of coating and glass covering.
EXAMPLE: IEC 6031 7-48 0,500 1G
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 60317. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of IEC 60317 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of lEG and ISO maintain registers of currently valid International Standards.
IEC 60851-5:1996, Winding wires — Test methods — Part 5: Electrical properties
IEC 60851-6:1996, Winding wires — Test methods — Part 6: Thermal properties
ISO 3:1973, Preferred numbers — Series of preferred numbers
In case of inconsistencies between the IEC 60851 parts concerning methods of test and this standard, IEC 60317-0-6 shall prevail.
Where no specific range of nominal conductor diameters is given for a test, the test applies to all nominal conductor diameters covered by the specification sheet.
Unless otherwise specified, all tests shall be carried out at a temperature ranging between 15 °C and 35 °C and a relative humidity between 45 % and 75 %. Before measurements are made, the specimens shall be preconditioned under these atmospheric conditions for a time sufficient to allow the specimens to reach stability.
The wire to be tested shall be removed from the packaging in such a way that the wire will not be subjected to tension or unnecessary bends. Before each test, sufficient wire should be discarded to ensure that any damaged wire is not included in the test specimens.
4 Dimensions
4.1 Conductor diameter
The series of preferred nominal conductor diameters shall correspond to series R20 according to ISO 3. The actual values and their tolerances are given in tables 1 and 2.
The series of intermediate diameters from which the user shall select intermediate nominal conductor diameters, when required for technical reasons, shall correspond to series R40 according to ISO 3. The actual values and their tolerances are given in annex A.
The conductor diameter shall not differ from the nominal diameter by more than the limit given in tables 1 and 2.
30 Packaging
The kind of packaging may influence certain properties of the wire, for example springback. Therefore the kind of packaging, for example the kind of spool, shall be agreed between purchaser and supplier.
The wire shall be evenly and compactly wound on spools or placed in containers. No spool or container shall contain more than one length of wire unless agreed to by purchaser and supplier. Marking of the label when there is more than one length and/or identification of the separate lengths in the package, shall be agreed to by purchaser and supplier.
Where wires are delivered in coils, the dimensions and the maximum mass of such coils shall be agreed between purchaser and supplier. Any additional protection for coils shall also be agreed between purchaser and supplier.
Labels shall be securely attached to the flange of each spool and (where applicable) container and shall include the following information:
a) manufacturer’s name and/or trade mark;
b) type of wire and insulation;
c) net mass of wire;
d) diameter(s) of wire and grade of insulation;
e) date of manufacture;
f) appropriate lEG specification number.
