4 gauge copper wire

Product Name£ºawg 42 enamled winding wire
Type: round and rectangular copper wire
Round Dimension:awg 42
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Introduction
200-grade thick varnished polyester yam polyamide-imide composite enameled rectangular copper wire (Q(ZY/XY)B-2/200), which belongs to the enameled wire under the winding wire classification.

Model and name
Q(ZY/XY)B-2/200, 200-grade thick varnished polyester-polyamide-imide polyamide-imide composite enameled rectangular copper wire.

Conductor Type: Solid
Conductor Material: Copper
Standard: IEC,NEMA,GB,JIS
Brand Name: LP Magnet Wire
Temperature class: 130,155,180,200,220

Type: insulated
Brand Name: LP
Thermal Class: 130-220C
Standard: IEC, NEMA,GB
Delivery time: 10-30 days
Size: a:0.1-0.6;b:0.2-6.0mm
Conductor Material: Copper

Copper has been found to exhibit outstanding properties that include thermal and electrical conductivity. Multiple varieties of copper wire such as stranded, plated, coated or braided copper wire, which extensively used in non-electrical applications due to its aesthetic properties.

Ultra Thin Enamel Copper Magnet Wire Insulated Winding Wire is an enameled wire with a guide body diameter of less than 0.05mm. In our company, it refers to the fine enameled wire produced by single-head or double-head enameling machine.
Specification range: 0.018-0.05mm
Varieties: UEW, EIW(S), EI/AIW, AIW, PIW, SBUEW
Thermal level: 130,155,180,200,220,240

The acetal enameled wire has two thermal grades: 105 and 120. It has good mechanical strength, adhesion, resistance to transformer oil and refrigerant, and only a small amount is used for windings of oil-immersed transformers and oil-filled motors.

Polyesterimide/polyamide composite enameled wire, thermal class 180. This product has good thermal shock resistance, high softening and breakdown temperature, excellent mechanical strength, and good solvent and refrigerant resistance. It is used in dry-type power transformers, etc. Winding.

There is ‘copperweld’ wire which is an iron core for more strength coated with copper for lower resistance than the iron. This is preferred for antennas for its strength. Purer copper wire will break more often, HOWEVER, I had a really pure (Oxygen free), bare copper wire up for about 5-6 years before it broke, and one with thick plastic insulation for 8-10 years, so it is hard to predict.

Special Copper Winding Magnet Wire Used For Automotive Sensors
Stranded enameled copper wire (LITZ)
Self-fusing enameled copper wire (R*-SB)
Polyester enameled copper wire with amide imide coating (FEAI)
Used for high-frequency coils, width coils, induction cooker coils, high-frequency power supplies, etc.

Kapton Insulated Copper Wire For Oil Immersed Transformer has heat resistance, excellent chemical stability, high temperature resistance, toughness, abrasion resistance, flame retardancy, electrical insulation, etc.
Kapton Insulated Copper Wire can be used as enameled wire paint, motor winding impregnating paint, etc. It is of great significance to the electrical industry. Enameled wire is an important material for small and medium-sized motors and electrical equipment. At present, the requirements for heat resistance and thermal stability of enameled wire insulation are particularly high. Because electrical equipment needs to operate at high temperatures. Improve the reliability of overload and increase the unit power of electrical equipment. The application of polyimide in this area can significantly improve the insulation capacity of the motor.

Copper Magnet Wire Manufacturing Process includes important three steps – enameling, winding and Inorganic insulated wires. Mainly introduce the method to ensure the quality of copper enameled wire.

New energy vehicles use a variety of electrical components, such as electric motors, batteries, and inverters, that require enameled copper wire.

What is the enamelled copper wire? The enamelled copper wire is a wire which has been electrolytically refined; the layer is made from tough polymer materials. As these wires have coating on them they are also called magnet wires.

Product Name£º1.7mm copper wire
Type: round type or rectangular type
Conductor Material£ºCopper
Enameled copper wire Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Elctric types: copper cable, welding wire, copper rod, copper strip, etc.
Certificate£ºUL,RoHS

Brand Name: LP Magnet Wire
Delivery time: 7-30 Days
Conductor Material: Copper
Thermal Class: 180-220C
Model Number: 0.012 – 0.8mm self bonding wire

Type: insulated
Thermal Class: 130-220C
Delivery time: 7~20 days
Standard: GB IEC JIS NEMA
Brand Name: LP Magnet Wire

Product Name£ºcilling fan winding wire 36 swg copper
Type: round and rectangular copper wire
Round Dimension:36swg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Model
QAN-2B, heat-bonded or solvent-bonded thick film polyurethane enamelled round copper wire.

Use characteristics
1. Under high frequency conditions, the dielectric loss tangent value is small.
2. It can be welded directly without scraping off the paint film.
3. Good colorability and can be made into enameled wires of different colors.

Product Name£º14 awg enameled copper wire
Type: round and rectangular copper wire
Round Dimension:14awg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Product Name£ºawg 16enameled copper winding wire
Type: round and rectangular copper wire
Round Dimension:awg 16
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Pin hole test is to find insulation defects after treatment with a salt water solution.
A wire specimen approximately 1,5 m in length is taken for conductors of nominal diameter less than 0,07 mm, and pproximately 6 m in length for conductors of nominal diameter equal to 0,07 mm or more.

Product Name£º4 gauge copper wire
Type: large size round type
Round Dimension:4 gauge or 5.19mm
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.

Copper Magnet Wire is composed of composition, conductive core and electrical insulation. Types Of Copper Magnet Wire is divided into UEW, EIW, PE and PETV according to electrical insulation materials. and copper enameled wire also divided into different types in accordance with its performance and insulation build, like ceramic wires and fiberglass covered wires.

Product Name£º24swg motor winding copper wire
Type: round and rectangular copper wire
Round Dimension:24swg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Product Name£º41 swg enamel copper wire
Type: round and rectangular copper wire
Round Dimension:41 swg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Why is Enameled Copper Wire Widely Used? Most of equipment of our lives need the generator, transformer, mobile, computer, etc. All of the machine need the winding coil which need the copper magnet wire or aluminum enameled wire. So the enameled wire is important for life.

IEC Standard High Thermal Class 180 200 220 Enameled Copper Round Wire
Straight welding modified polyurethane enameled copper wire (SEIW)
Polyesterimide enameled copper wire (EIW)
Amide-imide coated polyester enameled copper wire (EAIW)
Polyimide enamelled copper (AIW)
Used for High-voltage coils, relays, transformers, hand machine motors, electronic coils, Motors, steam coils, dry-type transformers, hand tool armatures, cold coal compressors, etc.

Product Name£ºcopper winding wire sizes 0.75mm
Type: round and rectangular copper wire
Round Dimension:0.75mm
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

Product Name£º23 swg copper wire for motor re winding
Type: round type
Round Dimension:23 swg or 0.6mm
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.

The raw materials are pure copper cathodes grade “A” London Metal Exchange Registered Brand with copper purity of 99.99%. This allows our high quality copper busbar and rod to meet International Standards.
1.Volume Resistivity at 20°C/ 68°F 1.7241-1.7070 μΩcm
2.Volume Conductivity at 20°C/ 68°F 58.00-58.58 MS/m
3.Density 8.91 g/cm3
4.Melting Point 1083 °C
5.Excellent Corrosion Resistance