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Enamelled Copper Wires

Enamelled Copper Wires
Enamelled Copper Wires
Price And Quantity
  • Kilograms/Kilograms
  • 400-500
  • Kilograms/Kilograms
  • 500.00 - 600.00 USD ($)
    Product Description

    Enamelled Copper Wires (Round)

    Our company has gained immense recognition in offering a quality assured range of Enamelled Copper Wires Round. The offered wires round is widely used in electric cables and welding machines. Offered wires round is manufactured with high precision by utilizing the finest grade copper under experts’ direction. This wires round is tested well on numerous quality parameters before it is delivered to clients. Furthermore, this Enamelled Copper Wires Round can be availed by the clients at a very nominal rate.

     

    Features:

     

    • High conductivity
    • High tensile strength
    • Highly Flexible

    Enamelled  Magnet  Armature  Winding  Super Enameled Wires Made Of Copper (Round)

    We manufacture Enameled Copper wire round in the size range from 0.05 mm to 5.0 mm in various insulation systems such as Modified Polyester, PVA, Polyester imide, Thiec Modified Polyester, Polyester imide over coated with Polyamide imide, Modified Polyester over coated with Polyamide, Solderable, Solderable with Epoxy,   with a temperature index from 155oC to 220oC.

    Our products comply with IEC 69317, IS 13730, NEMA 1000, and also can be produced according to customer's requirements. We can offer Round Wires in packing of 5 Kgs up to 400 Kgs.

    We also manufacture in various builds / covering in accordance to the customers requirements.

    Our enamelled wires are extensively used in Transformer, Alternators, Rotating Machinery / Electric Motor, White Goods (Fans, Washing Machine Motors, Air-Conditioner Compressor Motors, Degaussing Coils, Deflection Coils, Etc), Auto Electrical (Dynamo, Alternators, Wiper Motors, Horns, Window Motors, Ignition Coils, Etc), Luminaries( Ballast, Chocks,) Electronics, Switch Gear (ELCB, MCCB, RCCB, Dimmerstats, Relays, Etc), Pumps, Turbines, Windmills And Other Electrical Equipments.

    Conversion Chart of SWG and SWG

    Metric Conversion based on B.S. 350 : 1 in. - 25.4 mm ; 1 sq. in. = 645.16 sq. mm.
    S.W.G. No. Dia inch Sectional Area sq. inch Dia mm. Sectional Area sq. mm.
    7/0 0.5 0.19635 12.7 126.677
    7/0  0.482 0.182467 12.2428 117.72
    6/0 0.464 0.169093 11.7856 109.092
    6/0  0.448 0.157633 11.3792 101.699
    5/0 0.464 0.169093 11.7856 109.092
    5/0
    0.448 0.157633 11.3792 101.699

    Conductor Properties :

    Physical properties of annealed copper
    Density at 20°C g/cubic centimeter 8.89
    Thermal Conductivity G.cal/mm/sec/cm 0.93
    Thermal capacity

    Thermal Expansion - Linear (change in unit
    16.8X10 -6
    length at 0°C

    Melting Point Deg C 1083
    Tensile strength of annealed copper wire  
     Ultimate strength kg force /mm 25.3-28.1
      Yield strength kg force /mm 6.3-8.4
    Electrical properties of annealed copper wire
    IACS Volume conductivity, min at 20 deg C % 100 min.
    Volume resistivity, max. at 20 deg C Ohm. mm/m 0.017241(1/58)
    Weight Resistivity, Maximum at 20 deg C Ohm gramme/meter 0.15328
    Thermal Coefficient of resistance at 20 deg C (change in unit resistance at 20 deg C/°C
    0.00393

     


    Technical Specifications



    Type of enamelled wire

    High mechanical/
    strength

    Self solderable/
    & bondable

    General/
    purpose

    High mechanical/
    strength

    High Thermal
    & mechanical/
    strength

    High
    temperature

    High
    temperature

    Self
    solderable

    Self
    solderable

    Self
    solderable

    High
    temperature

    Self
    solderable


    High
    temperature

    General/
    purpose

    Self solderable/
    Self bonding

    Self solderable/
    Self bonding

    Self bonding

    General/
    purpose

    General/
    purpose

    Self solderable/
    High Temperature

    SPECIFICATION
    STANDARD *

    IS : 13730-1/
    IEC-60317-1/
    NEMA
    MW-15C/
    JIS C 3202-PVF

    IS : 13730-2/
    IEC-60317-2

    IS : 13730-3/
    IEC-60317-3/
    NEMA
    MW-5C

    IS : 13730-4/
    IEC-60317-4/
    NEMA
    MW-75C/
    JIS C 3202-UEW

    IS : 13730-7/
    IEC-60317-7

    IS : 13730-8/
    IEC-60317-8/
    NEMA
    MW-30C/
    72C (Hermetic)
    JIS C 3202-EIW

    IS : 13730-13/
    IEC-60317-13/
    NEMA
    MW-35C/
    73C (Hermetic)

    IS : 13730-19/
    IEC-60317-19/
    NEMA
    MW-28C

    IS : 13730-20/
    IEC-60317-20/
    NEMA
    MW-79C

    IS : 13730-21/
    IEC-60317-21

    IS : 13730-22/
    IEC-60317-22/
    NEMA
    MW-76C

    IS : 13730-23/
    IEC-60317-23

    IS : 13730 (Under/
    preparation)/
    IEC-60317(Under
    preparation)/
    NEMA MW-24C

    IS : 13730-26/
    IEC-60317-26/
    NEMA
    MW-81C

    IS : 13730-34/
    IEC-60317-34/
    JIS C 3202-PEW

    IS : 13730-35/
    IEC-60317-35
    JIS C 3202-SBUEW

    IS : 13730-36/
    IEC-60317-36
    JIS C 3202-SBUEW

    IS : 13730-37/
    IEC-60317-37

    IS : 13730-45/
    IEC-60317-45

    IS : 13730-54/
    IEC-60317-54

    IS : 13730-51/
    IEC-60317-51/
    NEMA
    MW-82C

    THERMAL CLASS

    130 (B)

    130 (B)

    155 (F)

    130 (B)

    200

    180 (H)

    200 (C)

    130 (B)

    155 (F)

    155 (F)

    180 (H)

    180 (H)

    155 (F)

    200 (C)

    130 (B)

    155 (F)

    180 (H)

    180 (H)

    130 (B)

    155 (F)

    180 (H)

    Chemical base of base/ Single coat

    Modified
    Polyvinyl Acetal

    Polyurethane

    Modified
    Polyester

    Polyurethane

    Polyimide

    Polyesterimide

    Theicpolyester/
    Polyesterimide

    Polyurethane

    Polyurethane

    Polyurethane

    Polyester/
    Polyesterimide

    Polyesterimide

    Polyester

    Polyamideimide

    Polyester

    Polyurethane

    Polyesterimide

    Polyesterimide

    Polyester

    Polyester

    Polyurethane

    Chemical base of top coat


    Polyvinyl
    butyral/Polyamide





    Polyamideimide

    Nylon


    Nylon

    Nylon





    Polyvinyl
    butyral/Polyamide

    Polyvinyl
    butyral/Polyamide

    Polyvinyl
    butyral/Polyamide




    Range of Wire (Diameter)

    5.000-0.500 mm

    2.000-0.050 mm

    5.000-0.050 mm

    2.000-0.050 mm

    5.000-0.020 mm

    5.000-0.050 mm

    5.000-0.050 mm

    2.000-0.050 mm

    0.800-0.050 mm

    1.60-0.050 mm

    5.000-0.050 mm

    1.60-0.050 mm

    1.60-0.254 mm

    1.60-0.071 mm

    5.000-0.050 mm

    0.800-0.050 mm

    1.60-0.050 mm

    1.60-0.050 mm

    5.000-0.050 mm

    5.000-0.050 mm

    1.00-0.050 mm

    Insulation Range

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1 & 2
    as per IEC
    (Single & Heavy
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1b,2b & 3b
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1b,2b & 3b
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1b,2b & 3b
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Grade 1,2 & 3
    as per IEC
    (Single, Heavy
    & Triple
    as per NEMA)

    Standard colour

    Golden Yellow
    to Light Orange

    As per
    requirements

    Light Brown/
    Medium Brown

    As per
    requirements

    Golden Yellow
    to Light Orange

    Light Brown/
    Medium Brown

    Light Brown/
    Medium Brown

    As per
    requirements

    As per
    requirements

    As per
    requirements

    Medium Brown to
    Dark Brown

    Light Brown

    As per
    requirements

    Light Brown

    Medium Brown

    As per
    requirements

    Light Brown/
    Dark Brown

    Light Brown/
    Dark Brown

    Light Brown/
    Medium Brown

    Light Brown/
    Medium Brown

    As per
    requirements

    UL Listed

    File No. : None

    File No. : None

    File No. : None

    File No. : None

    File No. : None

    File No. : None

    File No. : E174288
    Thermal Class
    200 and 220


    File No. : E174288
    Thermal Class
    155


    File No. : E174288
    Thermal Class
    180


    File No. : E174288
    Thermal Class
    155









    TECHNICAL PROPERTIES AS PER
    IS:13730-0-1 / IEC-60317-0-1






















    Heat shock (°C)

    155

    155

    175

    155

    240

    200

    220

    155

    175

    175

    200

    200

    175

    220

    155

    175

    200

    200

    155

    175

    200

    Cut through (°C)

    170

    170

    240

    170

    400

    300

    320

    170

    200

    200

    265

    265

    240

    350

    240

    200

    265

    300

    240

    240

    240

    Solderable temperature (°C)

    Not applicable

    375

    Not applicable

    375

    Not applicable

    Not applicable

    Not applicable

    375

    390

    390

    Not applicable

    470

    Not applicable

    Not applicable

    Not applicable

    390

    470

    Not applicable

    Not applicable

    Not applicable

    450

    Resistance to Abrasion for 1.00mm
    dia grade 2 wire (n)

    >11.3

    >9.3

    >10.4

    >9.3

    >6.6

    >10.9

    >11.3

    >9.3

    >8.3
    (0.8 mm)

    >9.3

    >10.9

    >10.9

    >10.0

    >7.05
    (for gr.1)

    >10.4

    >8.1

    >10.9

    >10.9

    >10.4

    >10.4

    >7.8

    Resistance to refrigerants

    Very good

    Not applicable

    Not applicable

    Not applicable

    Very good

    Good

    Very good

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Very good

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Flexibility & Adherence

    Very good

    Good

    Good

    Good

    Very good

    Good

    Very good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Good

    Bonding Temperature (°C)

    Not applicable

    170/200 depending
    on overcoat

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    Not applicable

    170/200 depending
    on overcoat

    170/200 depending
    on overcoat

    170/200 depending
    on overcoat

    Not applicable

    Not applicable

    Not applicable

    SPECIAL CHARACTERSISTICS
    & APPLICATION

    High
    mechanical
    properties,
    good
    transformer oil
    resistance,
    suitable for
    130°C
    Hermetic
    applications,
    used in oil filled
    transformers &
    equipments
    requiring high
    mechanical
    properties such
    as auto
    electricals.

    Solderable,
    thermoplastic
    bonded by heat
    or solvent, used
    for all self
    supported coils
    for television,
    electronics,
    small motors,
    relays,
    magnets,
    telephones &
    voice coils of all
    kinds can be
    bonded in forms
    by heating at
    170/180°C

    Upgraded
    thermo
    mechanical
    properties
    compared to
    ordinary
    polyesters,
    used in ignition
    coils,
    oil filled
    transformers,
    relays,
    contractors, fhp
    motors. This
    version can also
    be made for
    upgraded
    abrasion.

    Self solderable
    property with
    good insulation
    resistance, high
    flexibility used in
    all
    communication
    equipments,
    relays, magnetic
    spools,
    universal &
    non-
    impregnated
    winding of all
    kinds of
    transformers.

    Designed
    for using of
    wire for
    product with
    maximum
    value of the
    thermal and
    mechanical
    characteristics

    Good
    resistance
    against
    refrigerants,
    transformer oil.
    High burnout
    resistance,
    used in fhp
    motors,
    hermetic
    application and
    thermal class
    180°C
    equipments.

    Very good
    resistance for
    refrigerants &
    chemicals, high
    burnout
    resistance,
    excellent
    windability, low
    coefficient of
    friction, high
    slotfill factor,
    used in special
    motors including
    Hermetic motors,
    Armatures,
    Alternators,
    Power Tools and
    high HP motors,
    suitable for high
    speed coil
    winding.

    Low coefficient of
    friction, besides
    properties of
    general purpose
    polyurethane.
    It is suitable for
    winding in small
    size motors, coils
    of electrical
    instruments,
    especially of high
    speed winding.

    Self solderable
    property with its
    low dielectric
    dissipation factor
    under high
    frequency. It can
    be widely used in
    electrical
    instruments of
    machine tools,
    motors which
    have special
    requirements of
    this type of
    enamel.

    Low coefficient of
    friction, besides
    properties of
    polyurethane,
    suitable for
    winding in small
    and medium
    electrical
    instruments, for
    high speed
    winding.

    Used in all 180°C
    class equipment
    requiring high
    speed machine
    winding, low
    coefficient of
    friction.

    Self solderable
    with high potential
    both under the dry
    and humid
    conditions, good
    properties in heat
    shock and cut
    through, it is
    suitable for the
    coils of various
    motor appliances,
    instruments and
    telephone
    equipments.

    Good mechanical,
    electrical &
    chemical
    resistance
    properties.
    Improved for
    high speed
    winding.
    FHP motors,
    coils & relays,
    audio &
    instrument coils.

    High burnout
    resistance,
    excellent
    windability, low
    coefficient of
    friction, high
    slot fill factor,
    used in special
    types of
    motors &
    electromotive
    tools.

    Good thermal &
    electrical
    properties,
    used in general
    purpose
    rotating & static
    electrical
    equipments, oil
    transformers,
    control coils.

    Solderable,
    thermoplastic
    bonded by heat
    or solvent, used
    for all self
    supported coils
    for television,
    electronics, small
    motors, relays,
    magnets,
    telephones &
    voice coils of
    all kinds
    can be bonded in
    forms by heating
    at 170/180°C

    Solderable,
    thermoplastic
    bonded by heat
    or solvent, used
    for all self
    supported coils
    for television,
    electronics, small
    motors, relays,
    magnets,
    telephones &
    voice coils of
    all kinds
    can be bonded in
    forms by heating
    at 170/180°C

    Class 180°C
    with self bonding
    property and
    all other
    properties of
    Polyesterimide.

    General purpose
    130°C polyster.
    Good thermal &
    electrical
    properties,
    used in general
    purpose
    rotatng &
    static electrical
    equipments, oil
    transformers,
    control coils.

    General purpose
    155°C polyester
    with heat shock
    at higher mandrel
    diameter. Good
    thermal &
    electrical
    properties,
    used in general
    purpose rotating
    & static electrical
    equipments, oil
    transformers,
    control coils.

    Good mechanical,
    electrical &
    chemical
    resistant
    properties.
    Improved thermal
    resistance. Fast
    solderability.
    Fractional &
    integral
    horsepower
    motors
    Class 155.
    Coils & relays.
    Instrument &
    audio coils.

    Trade Information
    • 1000 Per Day
    • 1 Week
      Contact Us

      B-32, Wagle Industrial Estate, Road No. 18, Opp. MTNL Office, Thane, Maharashtra, 400604, India
      Phone :+918037405217