Direct Factory Price Enameled CCA Wire Class F

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.

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.

Heat Level 180C Fiberglass Covered Copper Magnet Wire
Performance advantages: It has the characteristics of good voltage breakdown resistance and high mechanical strength of the insulating layer.
Product use: Mainly used for AC motors as windings.

A brief introduction to the advantages and disadvantages of copper wire and aluminum wire:Same area:

1, copper wireis large load than aluminum wire . 2, copper wire is more flexible than aluminum wire. 3 copper wire is lower resistivity than aluminum wire. 4,copper wire is more stable than aluminum wire. 5, however, copper wirer price is 3.5 times higher than aluminum wire.

Thermal Class: 130-220C
Conductor Material: Copper
Standard: IEC,NEMA,GB,JIS
Delivery time: 7-30 Days
Brand Name: LP Magnet Wire
Insulation: PEW, PIW, EIW, AIW, EI/AIW

Double Glass-fiber Covered Rectangular Aluminum Wire is a kind of winding wire made by electrician round aluminum rod drawn or extruded into a rectangular conductor by a certain specification die, and then a double glass fiber insulation layer is wrapped on the rectangular conductor.

Application
? Oil-immersed transformer windings, Dry-type transformer, High temperature transformer,
? Motor, transformer, generator, welding machine; Sealed motor, Power tools motor, Auto alternators motor, Magnet coil, High power motor, household electro motors and micro-motors;
? Medium and large electrical motor and transformer windings;
? Power substations, rectifiers, f urnace transformer oil-immersed transformer coil winding;
? Lifting electromagnet, reactors and other low-voltage and high current electromagnetic winding;
? Used in aerospace, submersible motor and high voltage coil, wind turbines, micro-electronics and so on.
Windings with light weight, high conductivity, good heat resistance; Winding used for high frequency signal transmission
Magnetic wire used in High Frequency transformer, common transformer, inductance coils, electrometers.

Enameled Aluminum Wire Compared To Enameled Copper Wire have some advantages
Aluminum /Copper Wire/foils
Dimension:0.2–10.0mm,
Rectangular: A> 0.8–8mm, B> 2-22.5mm
Square: 0.4*0.4mm–8*8mm
Foils:Thickness：0.2–2.5mm, width:60–1250mm

Enameled Rectangular Wire is one type of magnet wire, normally used for transformer, motors, generators, and gradually instead of round magnet wire.
Enameled Rectangular Copper Wire: A> 0.8–8mm, B> 1-22mm
Enameled Rectangular Aluminum Wire: A> 0.8–8mm, B> 2-22mm

Aluminum bare magnet wire (Anodized Bare 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.

Standards Of Enameled Wire includes
1）IEC 60317 for Europe
2）JIS C3202 for Asia
3）NEMA MW 1000C (inch) or NEMA MW 1000C metric (mm) for North America

The glass in Glass Fibre Conductor may be applied in woven tape form or as a continuous fibre. It has proved to be an efficient insulation providing coil winders with thermal stability, adequate electrical properties and good resistance to abrasion after varnishing. The glass is bonded with a varnish to improve dielectric strength and mechanical properties.

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

Paper Wrapped Aluminum wire Production Process

One step :
Take the pure aluminum material drawing into the aluminium rod wire;

Two step :
Through the extrusion production line, take the aluminum rod wire into extruding and coarse drawing operation, then becoming the requirement specification of Bare aluminium wire;

Three step :
Take up the Bare aluminum wire conductor, and inspection the bare wire coil products;

Four step :
Annealing the bare aluminum wire, and placed neatly, ready to production;

Five step :
Doing the digital dividing and cutting paper process and finished;
Pay-off the wire coil products, ready to paper covering production;

Six step :
Taking into straightening and tension lenvelling operation, ready to paper winding;

Seven step :
Taking into the paper winding operation, and then for inspecion;

Eight step :
Pulling the finished paper-covered wire, and then for take-up the wire coil , ready to packing.

Application:1. High-frequency transformers, ordinary transformers; 2. Inductances, electromagnetic coils; 3. Motors, including household motors, various micro motors, compressors and other motors with high environmental requirements; 4. Special electromagnetics for audio coils and optical drives Wire; 5. Electromagnetic wire for display deflection coil; 6. Electromagnetic wire for degaussing coil;

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.

The electrical insulation system for wires used in generators, electric motors, transformers, and other wire-wound electrical components is divided into different classes by temperature and temperature rise. The electrical insulation system is sometimes referred to as insulation class or thermal classification. The different classes are defined by NEMA, Underwriters Laboratories (UL), and IEC standards.

An electrical motor is one kind of machine which is used to change the energy from electrical to mechanical. Most of the motors work on the principle of interaction among the electric current as well as the magnetic field within a wire winding. This can generate force in the form of shaft rotation. These motors can be powered with DC or AC sources. The DC sources are batteries whereas the AC sources are inverters, power grids, generators. A generator is mechanically similar to the motor but works in the reverse direction by converting the energy from mechanical to electrical. An electric motor can be built with the rotor, stator, air gap, windings, bearings, & commutator. The classification of motors can be done with considerations like the type of power source, construction, motion output type, and applications. This article discusses what is a motor winding, types, and its calculation.

1. What factors affect the softness of the enameled wire and the elongation?

The softness and elongation are good to reflect the quality of the copper quality and the enameled annealing process, and they have a big relationship for the quality of the winding.

2. What is the effect of the thickness of the paint film?

The first tasty or coated is too thick to affect aging performance. The furnace temperature control has a greater impact on aging performance.If the evaporation zone is too sharp, it has a sparp and porront on the paint film, which is poor in these places. The heat of it is high, affecting the thermal aging performance.

3. EffectWhat are the reasons for the bucket breakdown voltage?

Oxe film circle. Overseas impurities in the paint film. Curing. The thickness of the paint film

4. What are the factors affecting the thermal shock??

Influence of the kitcase process. The effect of copper wire. Influence of paint

The samples for the dielectric strength test are also twisted pairs, and the number is 5 pairs. During the test, the voltage was applied at a boosting rate of 500V/S until breakdown, and the voltage at the time of breakdown was recorded. The requirements for dielectric strength in the NEMA MW1000 standard will vary according to different wire diameters, different paint film thicknesses, and different enameled wire types.

To weld the lead aluminum enameled wire, it is necessary to remove the paint (there are very few household electric fans with very low requirements, and the ballast manufacturer does not remove the paint). The paint removal methods are listed below.
(1) It can be scraped with a blade,
(2) It can be peeled with a centrifugal knife,
(3) The paint can also be rubbed off with a grinding wheel,
(4) Of course paint remover is also available,
(5) You can also use high-temperature tin to burn the paint,
(6) Some people burn with fire
(7) Of course you can also use paint remover to remove paint

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.

Paper insulation enameled transposition conductor characteristics:
1. There is no circulating current, the eddy current loss in the coil is small, and the current density can be improved;
2. Simplify the winding process;
3. The full rate is higher than that of the paper-covered wire slot.

Paper-insulated enameled transposed wires are mainly used in the coils of large transformers.

Best Price Factory Sale Enameled Copper Coated Aluminum Wire can be used at a working temperature of 180 ClassC. The product has the advantages of direct solderability, good coloring, and low dielectric loss under high frequency. Widely used in windings and wiring of motors, electrical appliances, electronic components, meters, etc.

1. Acetal enamel wire.
2. Polyester enameled wire
3.Pu enamel wire.
4.Polyester iminelin wire
5.Polyimide enameled wire
6. Polyamide imide enameled wire

Painted wire (electromagnetic wire) is the base and key material of the motor, electrical, household appliance, electronics, instrumentation, electromagnetic windings. With the rapid development of my country’s home appliance industry, electronic information, automobile and other industries, the scale of electromagnetic wire production enterprises expanded, and the country has developed from thousands of tons to the 10,000-tonnes. The rapid development of industrial appliances, household appliances, automotive and other industries, bringing electromagnetic wires and markets, but at the same time, rapid advancement of technology has made a growing demand for electromagnetic wires.

Product details :
Place of origin : Henan ,China(Mainland);
Brand name : Signi;
Type : Insulated;
Conductor material : Aluminum;
Conductor type : Solid;
Insulation material : Enameled;
Diameter : 0.025-4.5mm;
Color : Natural;
Thickness : Grade 1/2/3;
Thermal Class : 130-220c;
Application : Motor,transformer,welding machine and generator;

Electromagnetic wires used to make motor windings can basically be divided into two categories: enameled wires and wound wires, in addition to inorganic insulated electromagnetic wires. Improve the electrical and mechanical properties of the magnet wire, improve its solvent resistance, heat resistance, and reduce the thickness of the insulation, which can greatly increase the slot full rate of the motor. The slot full rate is the ratio of the total cross-section of the conductor in a slot of the motor to the cross-sectional area of ??the slot, or the filling factor of the slot. This value is of great significance for reducing the volume and weight of the motor.

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.

Enameled aluminum wire ,High resistance to heat shock, high temperature and good performace at softening breakdown, suitable for high-speed automated routing, able to be direct weld, with no pinhole, resistive to high frequency, wearing, refrigerants and electronics corona, high breakdown voltage