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Enameled Flat Copper Wire

Jingda specializes in high-quality enamelled flat copper wire for high-performance and reliable electronic and electrical applications

Flexibility, heat resistance, and repeated stress are key challenges for magnet wire performance. Our skilled engineers address these challenges an d manufacture flat magnet wire with precision, guaranteeing excellent conductivity, heat resistance, and durability. 

Flat shape allows for higher packing density in windings, reducing space requirements and improving the overall efficiency of the device. Specially engineered for outstanding resistance, these wires are suitable for various applications, exhibiting high flexibility and exceptional performance even after the winding operation.

Enameled copper flat wire at Jingda is available in different sizes and with different insulation thicknesses. This allows for customization to specific applications based on the preferred electrical properties and space constraints.

Flat copper wire winding process

Explore the product collection below

Polyimide enameled flat copper wire

Polyimide enameled flat copper wire

Type

QYB-*/240

Temp

≥240℃

Standards

NEMA: MW84-C

IEC 60317-58

IEC 60317-47

JIS

Applications

New energy vehicles

drive motors,

generators, etc.

Polyamide-imide enameled flat copper wire

Polyamide-imide enameled flat copper wire

Type

QXYB-*/220

Temp

≥220℃

Standards

NEMA: MW84-C

IEC 60317-58

JIS

Applications

New energy vehicles

drive motors,

generators, etc.

200-grade composite enameled flat copper wire

200-grade composite enameled flat copper wire

Type

Q(ZY/XY)B-*/200

Temp

≥200℃

Standards

NEMA: MW36-C
GB/T7095.6
IEC 60317-29

JIS

Applications

New energy vehicles

drive motors,

generators, etc.

Corona-resistant polyimide enameled flat copper wire

Corona-resistant polyimide enameled flat copper wire

Type

QYB-BP-*/240

Temp

≥240℃

Standards

NEMA: MW20-C

GB/T7095.5

IEC 60317-47

JIS

Applications

New energy vehicles drive

motors, etc.

Corona-resistant polyamide-imide enameled flat copper wire

Corona-resistant polyamide-imide enameled flat copper wire

Type

QXYB-*/220

Temp

≥220℃

Standards

NEMA: MW84-C

IEC60317-58

JIS

Applications

New energy vehicles drive

motors, etc.

180-grade polyurethane enameled flat copper wire

180-grade polyurethane enameled flat copper wire

Type

Q(ZY/XY)B-*/200

Temp

≥180℃

Standards

Customer requirements

Applications

Inductance

Quick view of our production process

Type Specification and Certifications

Product Category
Type List
Thermal
Class
Wire Range
(mm)
UL Certificate
Character
Main Application
NEMA Type
JIS Type
IEC Type
ANSI Type
TI(℃)
Polyimide enameled round copper wire
JDMW16C
PIW
QY-*/240
≥240℃
0.30-1.50
MW16C
240
  • Best heat resistance
  • Good chemical performance.
  • Insulation has good mechanical strength.
  1. Aerospace, National defense and Military Industry
  2. Fire flue fan
  3. Automotive motor
    Polyamide-imide enameled round copper wire
    JDMW81C
    AIW
    QXY-*/220
    ≥220℃
    0.20-1.80
    MW81C
    220
    • Good heat resistance.
    • Insulation has good mechanical strength
    1. General industrial motor.
    2. Open-type home appliance motor.
    3. Transformer coil.
      200-grade composite enameled round copper wire
      JDMW35C
      JDMW73C
      EI/AIW
      Q(ZY/XY)-*/200
      ≥200℃
      0.08-4.50
      MW35C
      MMW73C
      200
      • Good refrigerant resistance.
      • Stable heat resistance.
      • Insulation has good mechanical strength.
      1. General industrial motor.
      2. Hermetic-type home appliance motor.
      3. Dedication for refrigeration compressor.
        Polyester-imide enameled round copper wire
        JDMW30C
        EIW
        QZY-*/180
        ≥180℃
        0.08-4.50
        MW30C
        180
        • Good heat resistance.
        • Common chemcial performance.
        1. General home appliance motor.
        2. Transformer coil.
          Polyester enameled round copper wire
          JDMW5C
          QZ-*/155
          ≥155℃
          0.08-4.50
          MW5C
          155
          • Stable heat resistance.
          • Good friction resistance.
          1. General home appliance motor
          2. Transformer coil.
          3. Magnetic coil.
            Corona-resistant polyamide-imide enameled round copper wire
            BP-*/220
            ≥220℃
            0.30-3.00mm
            @
            220
            • Good resistance for high frequency
            • Good chemical performance
            1. New energy vehicle drive motors
              Corona-resistant composite enameled round copper wire
              Add New
              Q(ZY/XY)BP-*/200
              ≥200℃
              0.30-3.00
              @
              200
              • Good resistance for high frequency
              • Good chemical performance.
              1. New energy vehicles
              2. Wind power generation, pumps
              3. Industrial variable frequency motors
                Polyurethane enameled round copper wire with solderability
                JDMW79C
                JDMW82C
                *UEW
                QA-*/155
                QA-*/180
                ≥155℃
                ≥180℃
                0.10-0.80
                MW79C
                MW82C
                155
                180
                • Excellent solderability.
                1. Small motor winding coil.
                2. Magnetic coil.
                  Self-bonding enameled round copper wire
                  SBEIAIW
                  Q(ZY/XY)N-*B/200
                  ≥200℃
                  0.30-1.6
                  MW102C
                  200
                  • Wire bonded together with heating or solvent affect.
                  • Excellent chemical performance.
                  • Insulation has good mechanical strength
                  1. Automotive motor
                  2. power tools
                  3. Motor coils
                    Polyurethane enameled flat copper wire
                    QAB-*/180
                    ≥180℃
                    ≤4mm2
                    @

                    180
                    • Good resistance for high frequency.
                    • Good resistance for high frequency
                    1. Inductance
                      Polyester-imide and polyamide-imide enameled flat copper wire
                      Q(ZY/XY)B-*/200
                      ≥200℃
                      ≤20mm2
                      MW36-C
                      200
                      • Good resistance for high frequency.
                      • Good chemical performance.
                      1. New energy vehicle drive motors
                        Polyamide-imide enameled flat copper wire
                        QXYB-*/220
                        ≥220℃
                        ≤20mm2
                        MW84-C
                        220
                        • Good resistance for high frequency.
                        • Good chemical performance.
                        1. New energy vehicle drive motors
                          Polyimide enameled flat copper wire
                          QYB-*/240
                          ≥240℃
                          ≤20mm2
                          MW20-C
                          240
                          • Good resistance for high frequency.
                          • Good chemical performance.
                          1. New energy vehicle drive motors
                            Corona-resistant polyamide-imide enameled flat copper wire
                            QXYB-BP-*/220
                            ≥220℃
                            ≤20mm2

                            220
                            • Good resistance for high frequency.
                            • Good chemical performance.
                            1. New energy vehicle drive motors
                              Corona-resistant polyimide enameled flat copper wire
                              QYB-BP-*/240
                              ≥240℃
                              ≤20mm2
                              @@
                              240
                              180155130
                              • Good resistance for high frequency.
                              • Good chemical performance.
                              1. New energy vehicle drive motors

                                Location:

                                TONGLING JINGDA, ANHUI, CHINA

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