EN IEC 60317 Specification for Certain Types of Winding Wires

The standard “EN IEC 60317 Specifications for certain types of winding wires”, which is based on a European standard and later published by the International Electrotechnical Commission (IEC), consists of a number of sub-sections. Namely,

• The standard “EN IEC 60317-0-1 Part 0-1: General requirements - Enamelled round copper wire” describes the general requirements for enamelled round copper winding wires with or without a bonding layer. The range of nominal conductor diameters is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-2 Part 0-2: General requirements - Enamelled rectangular copper wire” describes the general requirements for enamelled rectangular copper winding wires. The range of nominal conductor sizes is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-3 Part 0-3: General requirements - Enamelled round aluminium wire” describes the general requirements for enamelled round aluminium winding wires with or without a bonding layer. The range of nominal conductor diameters is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-4 Part 0-4: General requirements - Glass-fibre-wound, resin- or varnish-impregnated, bare or enamelled rectangular copper wire” describes the general requirements for glass-fibre-wound, resin- or varnish-impregnated, bare or enamelled rectangular copper wire. The range of nominal conductor sizes is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-5 Part 0-5: General requirements - Glass-fibre braided resin or varnish impregnated, bare or enamelled rectangular copper wire” describes the general requirements for glass-fibre braided resin or varnish impregnated, bare or enamelled rectangular copper wire. The range of nominal conductor sizes is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-6 Part 0-6: General requirements - Glass-fibre wrapped resin or varnish impregnated, bare or enamelled, round copper wire” describes the general requirements for glass-fibre wrapped resin or varnish impregnated, bare or enamelled, round copper winding wires. The range of nominal conductor diameters is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-7 Part 0-7: General requirements – Fully insulated (FIW) zero defect enamelled round copper wire with a nominal conductor diameter of 0,040 mm to 1,600 mm” describes the general requirements for fully insulated (FIW) zero defect enamelled round copper wires. The nominal conductor diameter range is given in the relevant technical specifications.
• The standard "EN IEC 60317-0-8 Part 0-8: General requirements - Unvarnished and fused polyester glass fibre wound or resin or varnish impregnated, bare or enamelled rectangular copper wire" describes the general requirements for polyester glass fibre wound, fused, unglazed or resin or varnish impregnated bare or class 1 or class 2 or enamelled rectangular copper winding wires. The range of nominal conductor sizes is given in the relevant technical specification sheet.
• The standard “EN IEC 60317-0-9 Part 0-9: General requirements - Enamelled rectangular aluminium wire” describes the general requirements for enamelled rectangular aluminium winding wires. The range of nominal conductor sizes is given in the relevant technical specification sheet.
• The standard "EN IEC 60317-0-10 Part 0-10: General requirements - Polyester glass fibre wound, fused, unvarnished or resin or varnish impregnated, bare or enamelled round copper wire" describes the general requirements for polyester glass fibre wound, fused, unvarnished or resin or varnish impregnated bare, class 1 or class 2 or enamelled round copper winding wires. The range of nominal conductor sizes is given in the tables included in this standard.
• The standard “EN IEC 60317-1 Part 1: Polyvinyl acetal enamelled round copper wire, class 105” describes the general requirements for class 105 enamelled round copper winding wires having a single coating based on polyvinyl acetal resin, which can be modified as long as the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or has one or more additives to improve specific performance or application properties. Class 105 is a thermal class requiring a minimum temperature index of 105 and a minimum thermal shock temperature of 155 degrees. The temperature in degrees Celsius corresponding to the temperature index may not be the temperature at which the wire is recommended to be operated, and this depends on many factors, including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows:
  • Class 1: 0,040 mm to 2.500 mm
  • Class 2: 0,040 mm to 5.000 mm
  • Class 3: 0,080 mm to 5,000 mm

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-2 Part 2: Solderable polyurethane enamelled round copper wire, class 130, with bonding layer” specifies the requirements for double coated class 130 solderable enamelled round copper winding wire. The underlying coating is based on a polyurethane resin which can be modified as long as it retains the chemical identity of the original resin and meets all the specified wire requirements. The overlapping coating is a bonding layer based on thermoplastic resin. A modified resin is a resin which has undergone a chemical modification or contains one or more additives to improve specific performance or application properties. The nominal conductor diameter ranges covered by this standard are:
  • Class 1B: 0,020 mm to 2.000 mm inclusive
  • Class 2B: 0,020 mm to 2.000 mm inclusive

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-3 Part 3: Polyester enamelled round copper wire, class 155” specifies the requirements for single coated, class 155 enamelled round copper winding wire based on polyester resin, which can be modified provided that the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or has one or more additives to improve specific performance or application properties. Class 155 is a thermal class requiring a minimum temperature index of 155 and a minimum thermal shock temperature of 175 degrees. The temperature in degrees Celsius corresponding to the temperature index may not be the temperature at which the wire is recommended to be operated and this depends on many factors including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows:
  • Class 1: 0,020 mm to 3,150 mm
  • Class 2: 0,020 mm to 5,000 mm.

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-4 Part 4: Solderable polyurethane enamelled round copper wire, class 130” specifies the requirements for single-coated, class 130 solderable enamelled round copper winding wire based on polyurethane resin, which can be modified provided that the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or contains one or more additives to improve specific performance or application properties. The nominal conductor diameters covered by this standard are as follows:
  • Class 1: 0,018 mm to 2.000 mm inclusive
  • Class 2: 0,020 mm to 2.000 mm inclusive

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-8 Part 8: Polyesterimide enamelled round copper wire, class 180” specifies the requirements for class 180 enamelled round copper winding wires having a single coating based on polyesterimide resin, which can be modified provided that the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or has one or more additives to improve specific performance or application properties. Class 180 is a thermal class requiring a minimum temperature index of 180 and a thermal shock temperature of at least 200 degrees. The temperature in degrees Celsius corresponding to the temperature index may not be the temperature at which the wire is recommended to be operated and this depends on many factors including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows:
  • Class 1: 0,018 mm to 3.150 mm
  • Class 2: 0,020 mm to 5.000 mm
  • Class 3: 0,250 mm to 1,600 mm

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-12 Part 12: Polyvinyl acetal enamelled round copper wire, class 120” specifies the requirements for class 120 enamelled round copper winding wires having a single coating based on polyvinyl acetal or polyvinyl formal resin, which can be modified provided that the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or contains one or more additives to improve certain performance or application properties. Polyvinyl acetal is the generic 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. The nominal conductor diameters covered by this standard are:
  • Class 1: 0,040 mm to 2.500 mm inclusive
  • Class 2: 0,040 mm to 5.000 mm inclusive
  • Class 3: 0,080 mm to 5,000 mm.

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-13 Part 13: Polyester or polyesterimide coated round copper wire, class 200” specifies the requirements for double coated class 200 enamelled round copper winding wire. The underlying coating is based on polyester or polyesterimide resin, which can be modified as long as it retains the chemical identity of the original resin and meets all the specified wire requirements. The overlapping coating is based on polyamideimide resin. A modified resin is a resin that has undergone a chemical modification or contains one or more additives to improve specific performance or application properties. Class 200 is a thermal class requiring a minimum temperature index of 200 and a minimum thermal shock temperature of 220 degrees. The temperature in degrees Celsius corresponding to the temperature index may not be the temperature at which the wire is recommended to be operated, and this depends on many factors, including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows:
  • Class 1: 0,050 mm to 2.000 mm
  • Class 2: 0,050 mm to 5.000 mm

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

• The standard “EN IEC 60317-15 Part 15: Polyesterimide enamelled round aluminium wire, class 180” describes the requirements for class 180 enamelled round aluminium winding wire having a single coating based on polyesterimide resin, which can be modified as long as the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or has one or more additives to improve specific performance or application properties. Class 180 is a thermal class requiring a minimum temperature index of 180 and a thermal shock temperature of at least 200 degrees. The temperature in degrees Celsius corresponding to the temperature index may not be the temperature at which the wire is recommended to be operated, and this depends on many factors, including the type of equipment involved. The range of nominal conductor diameters covered by this standard is as follows:
  • Class 1: 0,400 mm to 1.600 mm
  • Class 2: 0,400 mm to 5.000 mm

Nominal conductor diameters are specified in the IEC 60317-0-3 standard.

• The standard “EN IEC 60317-17 Part 17: Polyvinyl acetal enamelled rectangular copper wire, class 105” specifies the requirements for class 105 enamelled rectangular copper winding wires having a single coating based on polyvinyl acetal resin, which can be modified provided that the original resin retains its chemical identity and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or contains one or more additives to improve specific performance or application properties. Polyvinyl acetate is the generic 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. The nominal conductor size ranges covered by this standard are:
  • Width: minimum 2,0 mm maximum 31,5 mm
  • Thickness: minimum 0,80 mm maximum 10,00 mm

Class 1 and class 2 wires are included in this specification and apply to the entire conductor range. The specified width and thickness combinations and the specified width/thickness ratio are given in standard IEC 60317-0-2.

• The standard “EN IEC 60317-20 Part 20: Solderable polyurethane enamelled round copper wire, class 155” specifies the requirements for single-coated, class 155 solderable enamelled round copper winding wire based on polyurethane resin, which can be modified as long as it retains the chemical identity of the original resin and meets all specified wire requirements. A modified resin is a resin that has undergone a chemical modification or contains one or more additives to improve certain performance or application properties. The nominal conductor diameters covered by this standard are as follows:
  • Class 1: 0,018 mm to 0,800 mm inclusive
  • Class 2: 0,020 mm to 0,800 mm inclusive

Nominal conductor diameters are specified in the IEC 60317-0-1 standard.

Other sections published under the EN IEC 60317 standard include the following titles:

• Part 21: Solderable polyurethane enamelled round copper wire, coated with polyamide, class 155
• Part 22: Polyester or polyesterimide enamelled round copper wire, coated with polyamide, class 180
• Part 23: Solderable polyesterimide enamelled round copper wire, class 180
• Part 25: Polyester or polyesterimide, polyamide-imide enamelled round aluminium wire, class 200
• Part 27-1: Round copper wire covered with paper tape
• Part 27-2: Round aluminum wire covered with paper tape
• Part 27-3: Rectangular copper wire covered with paper tape
• Part 27-4: Rectangular aluminum wire covered with paper tape
• Part 28: Polyesterimide enamelled rectangular copper wire, class 180
• Part 29: Polyester or polyesterimide, polyamide-imide enamelled rectangular copper wire, class 200
• Part 31: Glass fibre wrapped, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 180
• Part 32: Glass fibre wrapped, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 155
• Part 33: Glass fibre wrapped, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 200
• Part 35: Solderable polyurethane enamelled round copper wire, class 155, with bonding layer
• Part 36: Solderable polyesterimide enamelled round copper wire, class 180, with bonding layer
• Part 37: Polyesterimide enamelled round copper wire, class 180, with bonding layer
• Part 38: Polyester or polyesterimide coated with polyamide-imide, enamelled round copper wire, class 200, with bonding layer
• Part 43: Aromatic polyimide tape-wrapped round copper wire, class 240
• Part 44: Aromatic polyimide tape-wrapped rectangular copper wire, class 240
• Part 46: Aromatic polyimide enamelled round copper wire, class 240
• Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
• Part 48: Glass fibre wrapped resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155
• Part 49: Glass fiber wrapped high temperature resin or varnish impregnated, bare or enameled round copper wire, temperature index 180
• Part 50: Glass fiber wrapped silicone resin or varnish impregnated, bare or enameled round copper wire, temperature index 200
• Part 51: Solderable polyurethane enamelled round copper wire, class 180
• Part 52: Aromatic polyamide (aramid) tape wrapped round copper wire, temperature index 220
• Part 53: Aromatic polyamide (aramid) tape wrapped rectangular copper wire, temperature index 220
• Part 55: Solderable polyurethane enamelled round copper wire, coated with polyamide, class 180
• Part 56: Solderable fully insulated (FIW) zero defect polyurethane enameled round copper wire, class 180
• Part 57: Polyamide-imide enamelled round copper wire, class 220
• Part 58: Rectangular copper wire with polyamide-imide enamel, class 220
• Part 59: Polyamide-imide enamelled round copper wire, class 240
• Part 60-1: Polyester glass fiber wrapped, melt-blown, unvarnished, bare or enameled rectangular copper wire, temperature index 155
• Part 60-2: Polyester glass fiber wrapped, resin or varnish impregnated, bare or enameled rectangular copper wire, temperature index 155
• Part 61: Polyester glass fiber wrapped, resin or varnish impregnated, bare or enameled rectangular copper wire, temperature index 180
• Part 62: Polyester glass fiber wrapped, silicone resin or varnish impregnated, bare or enameled rectangular copper wire, temperature index 200
• Part 67: Polyvinyl acetal enamelled rectangular aluminium wire, class 105
• Part 68: Polyvinyl acetal enamelled rectangular aluminium wire, class 120
• Part 69: Polyester or polyesterimide coated with polyamide-imide enamelled rectangular aluminium wire, class 220
• Part 70-1: Unvarnished and melt-wrapped polyester glass fiber wrapped, bare or enameled round copper wire, temperature index 155
• Part 70-2: Polyester glass fiber wrapped resin/varnish impregnated, bare or enameled round copper wire, temperature index 155
• Part 71: Polyester glass fibre wrapped and resin or varnish impregnated, bare or enamelled round copper wire, temperature index 180
• Part 72: Polyester glass fiber wrapped silicone resin/varnish impregnated, bare or enameled round copper wire, temperature index 200
• Part 73: Polyesterimide coated with polyester or polyamide-imide enamelled rectangular aluminium wire, class 200
• Part 74: Polyesterimide enamelled rectangular aluminium wire, class 180
• Part 80: Polyvinyl acetal enamelled rectangular copper wire, class 120, with bonding layer
• Part 82: Polyesterimide enamelled rectangular copper wire, class 200
• Part 84: Polyesterimide enamelled round copper wire, class 200
• Part 89: Polyesterimide enamelled round aluminium wire, class 200
• Part 93: Polyester or polyesterimide coated with polyamide-imide enamelled rectangular copper wire, class 220https://cdn.standards.iteh.ai/samples/16880/9c0b6d9086cb4a7abeac968b01a0c19d/IEC-60317-57-2010.pdf

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