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Rectangular Enamelled Copper Wire

Rectangular Enamelled Copper Wire

775 INR/Kilograms

Product Details:

  • No Of Core Single core
  • Conductor Type Rectangular solid
  • Connector Type Not applicable (bare ends for winding)
  • Cable Length Custom lengths available
  • Temperature Class 155C, 180C or 200C (depending on insulation)
  • Product Type Rectangular Enamelled Copper Wire
  • Material Copper
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Rectangular Enamelled Copper Wire Price And Quantity

  • 775 INR/Kilograms
  • 500 Kilograms
  • IS 13730 / IEC 60317
  • Passes standard IEC/IS testing methods
  • > 5000V depending on insulation
  • 20%
  • Class F (155C), H (180C) or C (200C)
  • Yes
  • Supplied in plastic spools or wooden drums
  • Single, Double or Triple Layer
  • <0.017241 Ohmmm2/m at 20C
  • Smooth, glossy enamel surface
  • Moderate, suitable for tight windings

Rectangular Enamelled Copper Wire Product Specifications

  • Custom as per requirement (typically supplied in coils)
  • Vary as per specification - rectangular cross section
  • Industrial
  • Copper
  • Suitable for frequencies up to several hundred MHz
  • Class 155C, 180C or 200C (depending on insulation)
  • Up to 2000V
  • Electrical, Transformer, Motor and Coil winding
  • Width: 1mm - 5mm, Thickness: 0.4mm - 2mm (customizable)
  • Rectangular solid
  • High current capacity
  • Reddish brown (standard for enamelled copper)
  • Single core
  • Custom lengths available
  • Electrical Conductor
  • Depends on size and application
  • Copper
  • 600V
  • Enameled
  • Rectangular Enamelled Copper Wire
  • Not applicable (bare ends for winding)
  • IS 13730 / IEC 60317
  • Passes standard IEC/IS testing methods
  • > 5000V depending on insulation
  • 20%
  • Class F (155C), H (180C) or C (200C)
  • Yes
  • Supplied in plastic spools or wooden drums
  • Single, Double or Triple Layer
  • <0.017241 Ohmmm2/m at 20C
  • Smooth, glossy enamel surface
  • Moderate, suitable for tight windings

Rectangular Enamelled Copper Wire Trade Information

  • 1000 Kilograms Per Day
  • 1 Week

Product Description

With experience of more fifty years, we are catering huge requirements of our patrons by manufacturing, exporting and supplying premium quality Rectangular Enamelled Copper Wire. Offered in plethora of thickness and diameters, this wire is manufactured by our deft professionals in adherence with international quality standards with the use of optimum quality copper and contemporary  techniques. The offered wire is used in motors, transformers, refrigerators, washing machines and many other  electrical equipments. Moreover, clients can avail this Rectangular Enamelled Copper Wire at highly competitive prices from us.


Features:

  • High tensile strength

  • Excellent finish

  • Corrosion proof

  • Uniform thickness

Enamelled  Magnet  Armature Winding Wires Made Of Aluminum Rectangular

We manufacture Rectangular Enamelled Wires up to 70 mm2 in various insulation system and temperature index from 155 D C to 220 Degree C.

Our products comply with IEC 69317, IS 13730, NEMA 1000, and also can be produced according to customer's requirements. We can offer Rectangular Wires in packing of 10 Kgs up to 100 Kgs.

Our enamelled wires are extensively applied in transformer, motor for air-conditioner, refrigerator, ice-box, washing machine, auto motor, compressor, microwave stove, charger, ballast, relay, degaussing coil, etc.

Technical Specification

Specification
Standard

Iec-60317-17
Nema
Mw-18c

Iec-60317-18

Iec-60317-16

Iec-60317-28

Iec-60317-29/
Nema
Mw-36c

Iec-60317-30
Iec-60317-47
Nema
Mw-20c

Iec-60317-58
Draft)

 

 

Thermal Class

105

120

155

180

200

220/240

220

120

180

Chemical Base Of Base Coat

Polyvinyl Acetal

Polyvinyl Acetal

Polyester

Polyesterimide

Polyesterimide

Polyimide

Polyamide-Imide

Polyvinyl Acetal

Polyesterimide

Chemical Base Of Top Coat

 

 

 

 

Polyamide-Imide

 

 

Epoxy-Bond Coat

Epoxy-Bond Coat

Range Of Wire (Diameter)

Cross Section Area Up To 80 Sp.Mm, Thickness : From 1.3-8 Mm, Width : From 2.0-16 Mm

Insulation Range

Iec Grade 1:0.060-0.110, Iec Grade 2:0.120-0.179;
Nema Grade Heavy : Increase In Thickness : 0.076-0.127, Grade Quadruple : Increase In Thickness : 0.127-0.178 Mm

In Addition To Base Coat Increase
In Dimensions, Additional Bond Coat
Increase In Thickness Of
0.030-.0.050 Mm


Standard Colour

Golden Yellow

Golden Yellow

Brown

Brown

Brown

Light Brown

Light Brown

Golden Yellow

Brown

Technical Properties As Per
Iec-60317-0-2

 

 

 

 

 

 

 

 

 

Flexibility & Adherence

 

 

 

 

 

 

 

 

 

:Mandrel Bending On Thickness
On Width

2-3 T & 3-4 W

2-3 T & 3-4 W

3-4 T & 4-6 W

3-4 T & 4-6 W

3-4 T & 4-6 W

3-4 T & 4-6 W

3-4 T & 4-6 W

2-3 T & 3-4 W

3-4 T & 4-6 W

:Adherence (no Crack After
Stretching %)

15

15

15

15

15

10

15

15

15

Heat Shock No Cracks After
Bending On Thickness/
Temperature C

2-3 T/155

2-3 T/155

6 T/175

6 T/200

6 T/200

6 T/260

6 T/240

2-3 T/155

6 T/200

Break Down Voltage At Room
Temp. (minimum) Volts

Grade 1 : > 1000, Grade 2: >2000

Resistance To Hot Transformer Oil

Excellent

Excellent

Not Applicable

Excellent

Excellent

Not Applicable

Not Applicable

Excellent

Excellent

Heat Bonding Temperature/Time

Not Applicable

Not Applicable

Not Applicable

Not Applicable

Not Applicable

Not Applicable

Not Applicable

110 C/48 H Or 120 C/24 H


Special Charactersistics
& Application

High Mechanical Strength, Strong
Adhesion Of Enamel To Copper
Conductor, Excellent Hydrolysis
& Oil Resistance

Good Thermal,
And
Overall Good
Mechanical,
Electrical And
Chemical
Properties

High Thermal,
And
Overall Good
Mechanical,
Electrical And
Chemical
Resistance

High Thermal,
Electrical And
Mechanical,
Properties,
Excellent Heat
Shock And
Burnout

Very High
Thermal
Properties

Very High
Thermal
Properties

Bondable Coating
With Excellent
Mechanical
Properties

Bondable Coating
With Excellent
Thermal
Properties





Superior Insulation and Thermal Performance

Rectangular enamelled copper wire excels in thermal endurance, available in Classes F, H, and C, supporting operations in temperatures up to 200C. Its multi-layered enamel insulation offers robust protection against electrical and mechanical stress, making it suitable for environments requiring high reliability. The smooth enamel surface ensures optimal conductivity and consistent performance during long-term industrial use.


Wide Application Versatility

This wire is particularly suitable for industrial settings, including transformer winding, motor assembly, and various coil applications. Its adaptability stems from customizable width and thickness, high flexibility, and compatibility with tight winding requirements. The wire's adherence to IEC 60317 and IS 13730 standards further supports its application in global markets.

FAQ's of Rectangular Enamelled Copper Wire:


Q: How is rectangular enamelled copper wire utilized in electrical applications?

A: Rectangular enamelled copper wire is primarily used for winding coils in electrical devices like transformers, motors, and inductors. Its shape and enamel insulation support close-packed, space-efficient windings, ensuring high current capacity and thermal endurance.

Q: What are the available insulation grades and thermal classes for this wire?

A: The wire comes in single, double, or triple enamelled insulation grades and is offered in thermal Classes F (155C), H (180C), and C (200C), allowing selection based on the required operating temperature and insulation robustness.

Q: When should I opt for double or triple enamelled layers?

A: Double or triple-layered enamel is chosen when enhanced electrical insulation, breakdown voltage, or reliability against voltage surges is required, such as in high-voltage or critical industrial environments.

Q: Where does this product conform in terms of standards and testing?

A: The wire complies with IS 13730 and IEC 60317 standards, having passed rigorous IEC/IS adhesion and breakdown voltage tests, ensuring its suitability for international and domestic industrial usage.

Q: What benefits does the rectangular shape provide over round wires?

A: Rectangular enamelled copper wire offers better packing density in windings, improved heat dissipation, enhanced current-carrying capacity, and space savings compared to round wire equivalents.

Q: How is this product supplied and packaged?

A: Depending on customer requirements, the wire is supplied in plastic spools or wooden drums, with length and dimensions customized to specific applications. Both packaging types ensure the wire remains undamaged during transport and handling.

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