How do I convert a flat magnetic wire to a round magnetic wire?

Round Enameled Wire can be designed in 0.016-7mm, why choose the round enameled wire used for your electrical equipment and other electric field. List the 4 characteristics of enameled copper wire.

The selection criterion of the electromagnetic wire is not considered for resistance, as the problem of resistance and fever can be done by selecting the same cross-sectional wire, it is the main consideration of the thick wire or the thin wire is mainly considered Operability.

Pay-off (link pull) ¡ú annealing ¡ú painting ¡ú baking ¡ú cooling ¡ú lubrication ¡ú take-up

Enameled Copper Coating Aluminum Wire refers to the wire with aluminium core as the main body and a certain proportion of copper coating on it. It can be used as conductor of coaxial cable and conductor of wire and cable in electrical equipment.Polyurethane enameled wire; thermal grade 130, 155, 180, 200. It is characterized by direct welding, good high frequency resistance, easy coloring and good moisture resistance.

1. Mechanical functions: including elongation, rebound angle, softness and adhesion, paint scraping, tensile strength and other items.
(1) Elongation reflects the plastic degeneration of the material and is used to check the ductility of the enameled wire.
(2) The rebound angle, the softness reflects the elastic deformation of the material, and is used to check the softness of the enameled wire.
¢ÇThe durability of the paint film includes winding and stretching, that is, the promised tensile deformation of the paint film without cracking when the conductor is stretched and deformed.
(4) The adhesion of the paint film includes snap-off and peeling. First, check the adhesion of the paint film to the conductor.
(5) The scratch resistance test of the paint film reflects the strength of the paint film against mechanical scratches.

Compared with general round wires, flat enameled wires have the following advantages:
Higher floor area ratio and better use of space: The high conductor density enables coils and components of the same size to achieve higher efficiency, save materials and reduce costs.

Magnet wire is an insulated wire used to make coils or windings in electrical products. Also called winding wire. Magnet wires must meet the requirements of a variety of uses and manufacturing processes. The former includes its shape, size, ability to work at high temperatures for short and long periods of time, as well as withstanding strong vibration and centrifugal force at high speeds in some occasions, resistance to corona and breakdown under high voltage, and resistance to chemicals in special atmospheres Corrosion, etc.; the latter includes the requirements of stretching, bending and abrasion during winding and embedding, as well as swelling and erosion during dipping and drying.

Polyimide Kapton Covered Enameled Aluminum Wire Strip is a multi-layer polyimide & fluoropolymer dispersion-coated film. The fluoropolymer coating functions as a heat-fusible layer for bonding to magnet wire conductors. It has superior scrape abrasion resistance and exhibits lower frictional properties than wire insulated with other commonly used polyimide materials. Polyimide film aluminum wire is ideal for demanding magnet wire applications and for difficult-to-wind motors.

In theory, any enameled wire can realize the mutual conversion between electric energy, magnetic energy and kinetic energy. However, the use of enameled wire has a processing process, and electrical products also have different working environments. Therefore, in the selection of enameled wire And when substituting, the characteristics of various enameled wires must also be considered.

The AWG tables are for a single, solid and round conductor. The AWG of a stranded wire is determined by the cross-sectional area of the equivalent solid conductor. Because there are also small gaps between the strands, a stranded wire will always have a slightly larger overall diameter than a solid wire with the same AWG.

Oxidative Aluminum Wire (Anodized aluminium wire)belongs to the special electromagnetic wire and the insulation layer is the aluminum oxide.
Because of no thermal aging phenomenon, it can be used as insulation level of class 220.
The insulation layer of such product is thin, high temperature resistance and insulation performance stability,which is the best choice for low voltage winding wires with producing high temperature, poor environment, heat dissipation difficulty and so on.
It can widely be used in electromagnetic industries at home and abroad.

Thermal Class 105 / 133 / 155 Grade Enameled Wire includes
Polyethylene formaldehyde enameled copper wire (PVF)
Polyester enameled copper wire (PEW)
Polyurethane enameled copper wire (UEW).
Application: Normally used for Oil-filled transformers, motors, micro motors, transformers and high frequency coils, relays, magnetized coils

Nomex Paper Covered Copper Aluminium Enameled Wire is a kind of electromagnetic wire, which is specially used to manufacture winding coils of various oil-immersed transformers. It has good insulation on the outside and good conductivity on the inside. It is the heart of the transformer.

1. Mechanical function: including elongation, return angle, softness and adhesion, scraping, tensile strength and other items.
2. Heat resistance: including thermal shock and softening breakdown test.
3. Electricity includes: breakdown voltage, lacquer film continuity and DC resistance test.
4. Chemical resistance includes solvent resistance and welding.

There are some differences between polyester enameled wire and polyurethane enameled wire in terms of use occasions and performance:
Polyester enameled wire, composed of copper conductor and polyester resin, has a thermal class of 130, and after modification, the thermal class of the enameled wire is 155. It has good mechanical strength, paint film adhesion, excellent electrical, scratch resistance, chemical resistance, thermal stability and solvent resistance. It is widely used in various motors, electrical appliances, meters, telecommunications equipment and home appliances; the weakness of this product is poor thermal shock resistance and low moisture resistance.

Polyurethane enameled wire, thermal grade is 130,155,180. The biggest feature is that it has direct solderability, good high frequency resistance, easy coloring, and good moisture resistance. It is widely used in electronic appliances, precision instruments, telecommunications, and meters. The weakness of this product is that the mechanical strength is slightly poor, and the heat resistance is not high. , And the flexibility and adhesion of the production of large-size wires are poor, so the specifications of the product are mostly small and medium-sized wires.

Flat enameled wire is a type of enameled wire. It is a winding wire made of oxygen-free copper rods or electrical aluminum rods that are drawn, extruded or rolled by a certain specification die, and then coated with insulating paint for many times. The thickness is from 0.025mm To 2mm, the width is generally less than 5mm, and its aspect ratio ranges from 2:1 to 50:1. Flat enameled wire has a wide range of uses, especially in the windings of various electrical equipment such as telecommunication equipment, transformers, motors and generators.

Enameled wires are widely used in industrial production, household appliances and other industries. The main properties and uses of various enameled wires are as follows: Various machines, communication equipment, meters, relays, small transformers, etc.

Enameled wire coating is mainly used for coating and insulation of enameled wire cores. Since the wire will be subjected to heat, chemical and various mechanical forces in the process of winding coils and embedding wires, the enameled wire paint is required to have good coating properties (that is, uniform coating), and strong paint film adhesion.

Special Insulated Rectangular Wires include fiberglass covered wire, paper covered wire, kapton insulated wire. Except Insulated Rectangular Wires, also provide the round special insulated wire.

Best Selling 155 Class Enamelled Copper/Aluminum Winding Wire includes copper wire and aluminum wire used for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers. Thermal Class:Class 155, popular used for low voltage dry type transformers.

LP Industry is one of leading flat magnet wire suppliers in China, mainly produces copper flat wire enameled and aluminum Enameled rectangular wire which is made of oxygen free copper or electrical aluminum rod, which are drawn or extruded by the specification mould. It is the baked winding wire with multiple-layers of insulating paint after annealing softening treatment. They are mainly used in the windings of electrical equipment such as transformer, reactor and etc.

AWG magnet wire is also called enamelled manganin wire which is composed of copper or aluminum conductor with insulation materials, such as PE, EI, UE, etc. The enameled wire have different performance according to chemical performance, heat resistance and others.

The Flat magnet wire size:
155 modified polyester enameled rectangle wire: a: 1.00-5.00;b: 2.00-16.00
180 polyester imied enameled rectangle wire: a: 1.00-5.00;b: 2.00-16.00
220 polyester imied enameled rectangle wire: a: 1.00-5.00;b: 2.00-16.00
200 polyester imeid/polyamide-imide enameled rectangle wire: a: 1.00-5.00;b: 2.00-16.00

The round enameled wire size
155 modified polyester enameled aluminum round wire: 0.25mm – 2mm
200 polyester imeid/polyamide-imide enameled round copper wire:0.016-7mm

The multi-shaped enamel wire refers to a metal wire for winding electromagnetic coils with an insulating paint, also known as electromagnetic wires. The multi-shaped enameled wire is the primary raw material of electrical, motor and household appliances, telecommunications, electronic external electromagnetic windings. In the future, follow the rapid development of industrial appliances, household appliances, telecommunications, electronic products, etc. Market and application fields.

After the product is manufactured, whether its appearance, size and performance meet the requirements of the technical standards of the product and the technical agreement of the user must be judged by the inspection beam and measured; the test shall be compared with the technical standard of the product or the technical agreement of the user and meet the requirements If it is qualified, otherwise, it is unqualified. Passing the inspection can reflect the stability of the enameled wire product quality, the material and the rationality of the process. Therefore, the quality inspection has the function of checking, preventing and identifying.

What is the difference between magnet wire and enameled wire? Enameled wire is a type of magnet wire. but most people called the magnet wire in winding wire or enameled wire. Mostly used for Inductors, transformers, reactors, dry-type transformers, cast resin transformers

Main Applications:
All kinds of household electric motors, vacuum cleaner motor, electric motor
All kinds of transformers, inductors, rectifiers
All kinds of fan motor
All kinds of high frequency electric appliance

The motor generally includes a stator and a rotor, with a core and windings on the stator or rotor.
The insulated wire is winded by a certain shape to form a coil. The coil can be a turn or a plurality of turns. A plurality of coils form a group of units and is called a coil group. A combination of a plurality of coils or coil groups constituting one phase or the entire electromagnetic circuit becomes a winding .

Although the quality of enameled wire depends to a large extent on the quality of raw materials such as paint and wires and the objective conditions of machinery and equipment, if you do not take a series of problems such as baking, annealing, and speed, and understand their interrelationships. , Do not master the operation technology, do not seriously do the touring work, stop and tidy up the work, do not do well in the process and hygiene, even if the objective conditions are good, it will not be able to produce high-quality enameled wire. Therefore, the decisive factor for good enameled wire is people’s sense of responsibility for work.

Features of Aluminum Enameled Electric Wire 1.5mm For Moxico
1) Excellent bending performance
2) High flexibility of enamel
3) Good wear resistance
4) High mechanical properties
5) Higher thermal performance
6) Good resistance to refrigerants and Freon
7) Suitable for windings subjected to continuous high temperature and mechanical stress
8) Good chemical resistance
9) Excellent mechanical and chemical properties

The main advantages of fiberglass covered wire are:
1. The quality factor Q value is large;
2. Because it is twisted by multiple enameled wire bundles, it has good flexibility and can reduce the skin effect;
3. Because it is composed of polyurethane enameled wire, the dielectric loss angle is small, and it has direct solderability.
The disadvantage is: poor moisture resistance.