Wire copper enamelled 155-2P 0.56MM

Copper enamelled wire is a type of wire that has a thin insulating layer of enamel coating around the copper conductor. This enamel layer provides electrical insulation to the copper wire, which is essential in many electrical applications. In this blog, we will focus on a specific type of copper enamelled wire, the 155-2P 0.56MM wire.

The 155-2P 0.56MM wire is a copper enamelled wire that has a diameter of 0.56mm and a temperature rating of 155°C. This type of wire is commonly used in electrical and electronic equipment, including transformers, motors, and generators. It is also used in various other applications, such as solenoid valves, relays, and coils.

The enamel coating on the 155-2P 0.56MM wire is made of a synthetic polymer material that provides excellent insulation properties. The insulation layer is applied to the copper wire through a process called enamelling, where the wire is passed through a bath of liquid enamel and then heated to cure the enamel layer. This process ensures that the insulation layer is uniform and tightly adhered to the copper conductor.

One of the key advantages of the 155-2P 0.56MM wire is its excellent thermal resistance. With a temperature rating of 155°C, this wire can withstand high temperatures without the risk of the insulation layer melting or deteriorating. This makes it ideal for use in applications where high temperatures are present, such as in transformers and motors.

Another advantage of the 155-2P 0.56MM wire is its excellent electrical conductivity. Copper is a highly conductive material, which means that this wire can transmit electrical signals efficiently. The enamel layer also ensures that there is no contact between the copper conductor and other materials, preventing any electrical shorts or leakage.

In terms of its physical properties, the 155-2P 0.56MM wire is relatively thin and lightweight. This makes it easy to handle and install, even in tight spaces. Its small diameter also allows for more wire to be wound in a given space, making it ideal for use in compact devices.

In conclusion, the 155-2P 0.56MM wire is a versatile and reliable copper enamelled wire that has excellent thermal resistance and electrical conductivity. Its thin diameter and lightweight design make it ideal for use in a wide range of electrical and electronic applications. Whether you're building a motor or a transformer, this wire is a great choice for ensuring reliable and efficient electrical performance.

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Insulation temperature 180°C enameled round aluminum wire

Insulation temperature 180°C enameled round aluminum wire is a type of wire that is commonly used in electrical applications that require high temperature resistance. It is a type of wire that is coated with a layer of insulation that can withstand temperatures of up to 180°C. This insulation layer is typically made from a polymer material that is resistant to heat, such as polyimide.

One of the primary benefits of using insulation temperature 180°C enameled round aluminum wire is its ability to handle high temperatures without melting or degrading. This makes it ideal for use in high-temperature environments, such as in motors, transformers, and generators. Additionally, the use of aluminum as the conductor material provides excellent electrical conductivity, making it an efficient choice for electrical applications.

Another benefit of insulation temperature 180°C enameled round aluminum wire is its durability. The insulation layer helps to protect the wire from damage due to exposure to harsh chemicals, moisture, and other environmental factors. This can help to extend the lifespan of the wire and reduce the need for repairs or replacements.

When using insulation temperature 180°C enameled round aluminum wire, it is important to ensure that the wire is installed properly to prevent any potential safety hazards. This includes ensuring that the wire is not overloaded and that it is properly grounded to prevent electrical shock or fire.

In summary, insulation temperature 180°C enameled round aluminum wire is a durable and efficient choice for high-temperature electrical applications. Its ability to withstand high temperatures and resist environmental factors make it an ideal choice for use in motors, transformers, and generators. However, proper installation and use are essential to ensure the safety and effectiveness of this type of wire.

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Are enameled wires the same as copper wires?

Both enameled wire and copper wire are wires, but I would like to ask you, do you think they are essentially the same? The answer is no.

Enameled wire is actually made on the basis of copper wire. Enameled wire wraps a layer of insulator around the copper wire. Copper wires are generally used as wires in life. The reason is that copper wires have good electrical and thermal conductivity.

As long as the enameled wire is used as a winding wire, it is composed of a conductor and an insulator. After the bare wire is annealed and softened, it is painted and baked many times.

Can ordinary copper wire be used as enameled wire?

Can't. Enameled wire is an important variety of winding wire, widely used in relays, micro-motors, small transformers, magnetic heads, precision instruments, communication equipment in coils, suitable for windings of transformers, generators, motors, reactors and various electrical equipment, The cables used in these fields have high requirements on mechanical properties, chemical properties, electrical properties, and thermal properties. Ordinary copper wires cannot meet such requirements, and ordinary copper wires have no insulation layer. If they are used as enameled wires, it will cause The instrument is damaged.

Are enameled wires copper wires?

Enameled wire is a wire made by adding a layer of insulator on the basis of wire. Because copper wire is mainly used, it is called enameled copper wire. However, not all enameled wires are copper wires, and some are based on enameled aluminum wires.

Enameled Round Copper Wire

Hello, everyone!

Introduction:

Enameled wire is a main variety of winding wire, which is composed of conductor and insulating layer. After the bare wire is annealed and softened, it is painted and baked many times.

Advantages: 

Size

The enamelled copper wire has thin enameling insulation. As you can see it widely used in Transformers, motors, and generators, which are all machines based on the coil. As Enamel Copper Wire takes up less space in coil formation so it makes more effective and compact coils with higher efficiency.

Conductivity

Enameled copper winding wires are widely used in electric devices because of their conductivity. Enameled copper wire is meant to carry electrical currents and it has less resistance than almost any other insulated wire. This means that generators using enamel copper wires will produce more electricity than generators using most other substances. 

Resistance to Corrosion

Enameled copper magnet wire is the material of choice for use in electrical circuits, as it lasts for a long time.

Enameled Copper Magnet Wire typically uses one to three layers of polymer film insulation, often of two different compositions, to provide a tough, continuous insulating layer. 

Application:

The enamelled round copper wires reach to production standards: IEC60317,NEMA MW1000/JIS C3202.

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Give reasonable calcium supplementation for laying hens

 Do you have a chicken farm, if yes, you can come to see this article.

Calcium is an indispensable feed for laying hens. If there is insufficient calcium in the feed, it will directly affect egg production, egg shell thickness, egg fertilization rate, chick hatching rate and serum calcium content. Go to see the livestock feed processing line.

1. Calcium supplementation time: When hens are in continuous production, they usually lay eggs in the morning, and the next yolk is discharged from the ovary into the fallopian tube half an hour after the egg is laid. Therefore, continuous-producing hens do not need calcium supplementation in the morning. After 14:00 in the afternoon, with the increase of eggshell deposition rate, the amount of calcium feed that chickens eat also increases. Therefore, in order to make laying hens produce more eggs and produce good eggs, it is best to supplement calcium feed for laying hens from 12:00 to 18:00 every day.

2. Calcium supplementation method and effect: The calcium source feed can be placed alone, and the chicken can eat freely, or it can be mixed with the feed. According to the experiment, calcium source feed has a good effect on improving egg production, egg fertilization rate, hatching rate of chicks, serum calcium content and egg shell thickness.

3. The amount of calcium supplementation: The production of laying hens requires calcium supplementation, but it is not the more the better. Generally, laying hens need 4.4 grams of calcium per egg, and the calcium content in the diet is 3.0%-3.5% to meet the production needs of laying hens. If the calcium content in the diet exceeds 4.0%, adverse symptoms will occur: on the one hand, the palatability of the feed will become poor, and the feed intake of the flock will decrease; on the other hand, it will cause the accumulation of urate in the laying hens and cause indigestion And cause diarrhea, severe gout symptoms will appear. Therefore, calcium supplementation for laying hens must be paid attention to in a timely and appropriate amount.

Any questions, you can come to lima contact.

Different stages--physiological features of laying hens

Improper management will directly affect the physique and egg production of laying hens in the later stage.

To do a good job of feeding and management in the early stage, you must first understand the physiological characteristics of laying hens. We generally divide it into three stages, the brooding stage, the breeding stage, and the egg-laying stage. Do a good job in the early feeding and management, mainly in the brooding and breeding stages.

1. The brooding stage

1-6 weeks old is the brooding period of commercial laying hens. The digestive function of chicks is not perfect after hatching. The need for nutrients depends on two sources. One is to supply nutrient-rich and digestible, high-protein feed; the other is to rely on The nutrients provided by the yolk that are not fully absorbed in the chick's own abdomen. The brooding period is the period of the phylogeny of the chicks. The various tissues and organs of the chicks develop gradually from imperfect or non-functional functions. The chicks have poor resistance to various external stress factors and mainly rely on the protection of maternal antibodies. Diseases are highly susceptible to environmental influences, resulting in pathological phenomena and even death.

2. Breeding stage

7-18 weeks of age is the breeding period. The breeding period is the vigorous period of growth and development. The functions of each system of the body have basically been developed, so the absorbed nutrients are basically transformed into the growth of bones and muscles. With the growth of laying hens, their own The deposition ability of calcium substances will increase, and fat deposition will also increase. If the feed mix is improper, it will easily lead to obesity of the body, which will seriously affect the egg production and egg quality of the laying hens in the later stage. Lay the foundation for the long duration of the peak period and the high egg production rate.

At the same time, it should be noted that the breeding stage is a critical period for the growth of the body. In addition to ensuring the balance of nutrition in all aspects, it is necessary to timely transfer the group, timely change the laying hen feed, increase the light time, and create suitable temperature and humidity for the chickens. and comfortable environment. Go to see the animal feed machine.

3. Egg-laying stage

Due to the physiological characteristics of chickens during the laying period, the chickens have strong hormone secretion, strong reproductive system metabolism, light sensitivity, high nutrient metabolism rate, high production intensity and poor resistance. All kinds of stress should be reduced, the occurrence of unexpected events should be avoided as much as possible, and the peak period of egg production should be maintained for a longer time (12 months).

It is recommended to weigh the brooding and rearing stage once a week, and replace the feed of the next stage in time according to the weight standard. When the body weight reaches 1350 grams, it is necessary to increase the light.

If you have any questions, you can come to lima contact.

Some tips on meal feed for fish

 Here are some tips on meal feed for fish.

Cake meal is the residual part of oilseeds after extracting most of the oil, including soybean cake, peanut cake, cottonseed cake, rapeseed cake, sesame cake, sunflower cake, or meal. This kind of feed has high crude protein content and is the main protein source in fish feed. In recent years, it has been widely used to replace expensive fish meal in fish compound feed with good effect. However, this kind of feed generally has the following shortcomings: 1. Low methionine content, more phosphorus and less calcium, lack of carotene, etc. ②It contains some toxic substances, which affect its palatability and digestibility. ③ In the case of excessive heating, the protein will be denatured and the protein digestibility will decrease. For safety reasons, the following precautions should be taken when using cake meal in fish feed:

1. Because of the harmful substances such as antitrypsin, the raw soybean meal has poor palatability and low utilization rate of feed protein. It should be used after proper heat treatment (110℃, 3 minutes).

2. Cottonseed meal contains gossypol and other harmful substances. Note that the proportion of adult fish feed should be controlled below 30%, and the amount of cottonseed meal in parent fish feed should not exceed 5%. When the proportion in the adult fish feed exceeds 15%, it must be detoxified before use. There are many methods for detoxification of gossypol, such as cooking method, alkaline water soaking method, ferrous salt method, yeast fermentation method, etc. Among them, ferrous sulfate method is the most simple and thorough. The amount of ferrous sulfate added is generally the free gossypol in cottonseed cake. 5 times the content. Hope you can see the diesel engine fish feed pellet machine.

3. Rapeseed meal contains a series of toxins or anti-nutritional factors. In order to improve its use effect and avoid poisoning, it is generally used in limited quantities (the dosage should be controlled below 20%) and strengthened with matching (used in conjunction with fish meal and bean cake) or adding Lysine. When the dosage is large, it should be detoxified. At present, the method of burial or fermentation is generally adopted, and it can also be detoxified by soaking in organic solvents.

4. Peanut cake contains antitrypsin, so it should be heat-treated before use. Generally, the antitrypsin is controlled at about 120℃. Shelled peanut cake has low crude protein content, high crude fiber content and low feed value, so it is not suitable for carnivorous and omnivorous fish, and herbivorous fish are also limited in use.

5. Sunflower cake has good palatability, and the quality of shelled cake is comparable to that of soybean cake, and it is non-toxic. The content of calcium, phosphorus and vitamin B group is higher than that of soybean cake, so it is an excellent protein source in fish feed. However, the shelled sunflower cake contains a lot of lignin, which not only makes the crude fiber difficult to digest, but also reduces the digestibility of nutrients. Generally, the dosage should be small, and it should not be used as meat and miscellaneous fish feed.

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