2014/11/11

Enamelled Copper Winding Wire

Solderable Enamelled Copper Winding Wire

Solderable Polyurethane 155 Deg C Enamel to BS6811 3.9 / BS60317 PT 20 / IEC 317-20 / IEC 60317-20.
Usually a gold colour but could vary .(e.g. red / green etc)
IF YOU HAVE A SPECIAL COLOUR REQUIREMENT PLEASE CALL/ FOR BULK REEL SEE www.lp-industry.com.
IF YOU REQUIRE MORE THAN 1KG IN ONE CONTINUOUS LENGTH ORDER 1KG ON 1 REEL ITEM AND SPECIFY "ONE LENGTH" AT THE CHECKOUT.

Polyester Enamelled Copper Winding Wire

Non-solderable Polyester 200 Deg C Enamel to BS6811 3.3 / BS60317 PT13 / BS 4665 / IEC 317-13 / IEC 60317-13.
IF YOU REQUIRE MORE THAN 1KG IN ONE CONTINUOUS LENGTH ORDER 1KG ON 1 REEL ITEM AND SPECIFY "ONE LENGTH" AT THE CHECKOUT.
FOR BULK REEL SEE www.lp-indstry.com.

Solderable Self Bonding Enamelled Copper Wire
Solderable Polyurethane Enamel with a bonding layer 155 Deg C Enamel to BS6811 3.13 / BS60317 PT 35 / IEC 317-35 / IEC 60317-35WE HAVE MOST SIZES ON THE SHELF PLEASE CALL / EMAIL.
IF YOU REQUIRE MORE THAN 1KG IN ONE CONTINUOUS LENGTH ORDER 1KG ON 1 REEL ITEM AND SPECIFY "ONE LENGTH" AT THE CHECKOUT FOR BULK REELS SEE WWW.enameledwire.net

PVA / Poly Vinyl Acetal Enamelled Copper

We have many other sizes in stock call / email us.

Twin Twisted Enamelled Copper Wire

A pair of solderable enamelled copper wires of different colours twisted together.WE ALSO KEEP THESE ITEMS ON BULK REELS WE CAN MAKE TO ORDER.

Stranded Enamelled Copper

Bunched copper conductors each strand individually enamelled.
For HF applications.

Bonded Bifilar Wire

Twin solderable enamelled copper wire in different colours parallel bonded.

Rectangular Enamelled Copper

WE HAVE A LARGE RANGE OF SIZES IN STOCK WHICH ARE NOT LISTED PLEASE CALL FOR DETAILS 40kg DRUMS.

ML Enamelled Copper Wire

240 Deg C Enamel to BS6811 3.8 / BS60317 PT 7 / BS4663 / IEC 317-7 / IEC 60317-7 CALL WITH YOU EXACT REQUIREMENT AND WE WILL CHECK OUR STOCK.

2014/11/06

La introducción del alambre de cobre esmaltado


Parte 1: La primera explica de alambre de cobre esmaltado.
Alambre de cobre esmaltado es alambre de cobre recubierto por una nuture color pintura aislante.
La pintura es mangas de caucho / plástico delgadas tanto que otros cables tienen, sin embargo, proporcionan casi la misma cantidad de aislamiento.
Alambre esmaltado se utiliza principalmente en la construcción de electroimanes, ya que permite más bucles que se empaquetan en unvolume.
It más pequeña se llama alambre de cobre esmaltado.

Parte 2: Los tipos de alambre de cobre esmaltado.
Alambre de cobre esmaltado tiene tres tipos:
1.Round alambre de cobre esmaltado: Diámetro: 0.019-4.0mm, clase térmica: 130.155.180.200.220.
2.Flat alambre de cobre esmaltado: Diámetro: a: 1-10mm, b: 3-16mm, clase térmica: 130.155.180.200.220.
3.Enameled aluminio cuadrado de alambre: Diámetro: una (b): 0.8-7.0mm, clase térmica: 180 200 220.
4.Ultra Bellas rectangular esmaltado alambre de cobre: Diámetro: a: 0.025-4.0mm, clase térmica: 200.220.
5.Ultra Fine Auto-adhesivo rectangular esmaltado alambre de cobre: Diámetro: a: 0.025-4.0mm, clase térmica: 130 155 180.

Parte3: El otro explican de alambre de cobre esmaltado.
Es el alambre de cobre con una capa de esmalte para aislarla.
Está destinado a ser utilizado en bobinas y transformadores, motores, ventiladores, generador, donde el alambre se enrolla con las espiras en contacto físico con cada uno other.
The aways de pintura es de poliéster-imida, poliéster, poliuretano, y así sucesivamente.
El esmalte impide que las espiras de cortocircuito entre sí.

Parte4: Las propiedades de esmaltado de alambre de cobre.
Alambre de cobre se emplea por todo el mundial en equipo eléctrico.
Alambre de cobre esmaltado, también llamado "alambre magneto," también se utiliza ampliamente.
La diferencia entre el alambre de cobre esmaltado y el alambre regular es en el aislamiento que rodea el alambre.
Alambre de cobre normal está aislado envolviéndolo en goma gruesa.
Alambre de cobre esmaltado está aislado mediante el recubrimiento con esmalte.
Se utiliza principalmente en tres tipos de aplicaciones.
Se utiliza, en transformadores de transformar un tipo de energía eléctrica en otros tipos.
Se utiliza en motores de transformar la energía eléctrica en energía mecánica.
También se utiliza en los generadores de transformar la energía mecánica en energía eléctrica.

2014/11/03

Comparison of copper and aluminum winding wire


1.A calculation for aluminium and copper wires.
Copper has lower resistance per unit volume, ie, a 1 cm diameter copper wire has less resistance than a 1 cm aluminum wire.

BUT, aluminum is much lighter than Cu for the same diameter. If you used an aluminum wire that weighs the same as the 1 cm diameter copper wire, it would have LOWER resistance. And that is

why aluminum is used in power transmission, and also in aircraft, where weight is important.
To do this you calculate density resistivity which is (resistivity x density). Here is a partial table:
Al 28.2e-9 Ω-m * 2700 kg/m³ = 76e-6 Ω-kg/m²
Cu 17.2e-9 Ω-m * 8960 kg/m³ = 154e-6 Ω-kg/m²
Ag 15.9e-9 Ω-m * 10500 kg/m³ = 167e-6 Ω-kg/m²
Au 22.14e-9 Ω-m * 19300 kg/m³ = 427e-6 Ω-kg/m²
Zn 68e-9 Ω-m * 7130 kg/m³ = 485-6 Ω-kg/m²
Fe 100e-9 Ω-m * 7870 kg/m³ = 787e-6 Ω-kg/m²

Note that Al is half that of Cu.

2.How to replace the aluminum winding wire to copper wire in one transformer?
Since aluminum wire is slightly more than copper you'll need to account for the change in voltage drop.
If you replace just one half of the transformer with copper wire you'll need a resistor in series (series resistors add to the resistance).
If you replace both sides with copper wiring then you will not need a resistor to account for the changes.
Or you can purchase a new transformer. And you should expect that with an equivalent rating,
a transformer with copper winding will cost more than a transformer with aluminum winding.


2014/10/17

alambre de aluminio esmaltado magneto

alambre de aluminio esmaltado magneto para las ventas,
Gurantee 100% calidad, precio bajo, libre de muestras para realizar la prueba! enviarme correo electrónico:lp14@cnlpzz.com;skype:zzlpchina;

1.Diámetro:ronda:0.2mm-8.0mm
2.clase térmica:130,155,180,200,220C
3.Precio:precio de fábrica, el 100% del precio bajo
4.alta calidad,proporcionar sampls para realizar la prueba, de forma gratuita.
enviarme correo electrónico:lp14@cnlpzz.com;skype:zzlpchina;whats app:8615838308831

2014/10/14

How to solder enameled copper wire?

1.Set out all your parts to solder. Why we do this? Because the soldering iron is extremely hot, don't lay it down while you are looking for the next part to solder. You can buy a soldering kit, which includes a soldering gun and base, sponge and solder. Or you may already have some components such as the soldering iron. Put on all protective gear.

2.Plug in the soldering iron. Place the soldering iron in the stand. The soldering iron will take a few minutes to heat up. Only heat it up when you are ready to go. This prevents accidental burns or fires. Get your sponge wet and then wring out the water. The idea is to have a damp sponge, not one soaking in water.

3.Check the manufacture's instructions for the appropriate wattage for your specific electronics project. Electronic components require a certain amount of heat. Too much heat can melt the part you're trying to solder. Soldering irons come in different wattage outputs, so check for proper wattage rating.

4.Apply the tip of the soldering iron to the wet sponge to make the tip clean. Cleanliness is a must for good solder joints. Hold the soldering iron to the part you are soldering. Think of holding a pen or pencil. Avoid any contact with the tip or heat shield; both can reach 400 degrees in temperature.

5.Hold the solder to the joint you are trying to solder. Place the tip of the solder at the point where the solder iron tip and part you are soldering meet. Hold the solder in place for a few seconds until solder starts to flow. Remove the soldering iron before you apply too much heat. Inspect your joint. The joint should look like a dome and be shiny. It not, then apply a bit more solder to build up the joint. Don't forget to clean your soldering iron often on the wet sponge.
Established in 1993, has developed a professional manufacturer of Magnet Wires in China.

2014/09/28

郑州蓝普实业有限公司 ZhengZhou LP Industry Co, LTD



Zhengzhou LP Industry Co,ltd,welcome visit our website:http://www.lp-industry.com

Email:sales@cnlp.cc

Tel:+8615838308831

Whats App:+8615838308831

Skype:zzlpchina

2014/09/23

Q&A About Enameled Copper Wire

Q&A About Enameled Copper Wire


Q: What is Enameled copper wire?

A: Enameled copper wire is copper wire coated by a insulating paint usually colored red. 

Q: What is enameled copper wire?

A: yes, it's copper wire with a coating of enamel to insulate it. It's intended to be used in coils and transformers where the wire is wound with the turns in physical contact with each other. the 

enamel prevents the turns from shorting to each other. 

Q: The Properties of Enameled Copper Wire.

A: One of the primary properties that makes enameled copper wire desirable for these applications is the enameling insulation. Transformers, motors and generators .

Q: Enameled copper wire value?

A: Which of. Monetary value. Resistance. Density. Etc etc. 

Q: The UL Classification of Enameled Copper Wire.

A: Enameled copper wire is a type of magnet wire. This means it is used as the wire in electromagnets, which are magnets that use electricity to generate a magnetic field. The wire is wrapped in 

a tight coil. When an electric charge is applied, the wires generate the magnetic field. This type of wire has a wide variety of applications, including use in automobiles, motors and industrial 

machinery. It is also found in smaller devices and home appliances, such as computers, televisions and both cell and standard phones.