Month: April 2024

Woodworking machinery factory by V-hold Machinery: Professional woodworking machinery is designed purposefully to ensure users get a variety of desired outcomes. We also followed the same strategy to come up with the best products manufactured by V-Hold. We assessed all the products carefully so you will have to look any further or face any unforeseen issues. Reviewed products carry features that you should have whatever product you are choosing. V-Hold is an experienced manufacturer with decades of experience in the field. Their adherence to safety and quality standards are the glimpses you are likely to buy product needs and preferences accordingly. This blog is an effort to help you reach an informed decision. Hope you will get the assistance from these products you need so you make an informed decision. In case of any queries or anything about the product you need to know, use email, phone, WhatsApp, etc. modes to get the necessary information. See additional information on woodworking machines manufacturer.

The Band saw blades are thinner than circular saw blades. A thinner saw blade means less wood is wasted when cutting. Whereas, a wider blade makes it easier to cut a deep straight line. Blade size also varies when it comes to the number of teeth per inch, the kinds of teeth and the thickness of the blade. The fewer teeth the faster but coarser the saw cut, more teeth create finer work and can also be used for cutting metal. A further benefit is the height under the guides which allows you to cut deeper than you would be able to with a circular saw. Multi-rips are designed to maximise production speed. So if you want to get the most out of your working day, this could be the one for you.

Presses have advanced over the past decade, enabling manufacturers to improve their efficiency and flexibility. Typical woodworking presses provide different solutions, such as heated, cold, vacuum, or frame and if you can’t find exactly what you need V-hold Machinery can design and make a machine for you. Presses that operate plane to plane are called platen presses. Virtually any component that goes into a wood or composite panel construction can be manufactured in a process utilising a cold or hot platen style press. Hop presses use heating platens or rollers, heated with steam, oil or electricity. Cold presses use ambient platens, or rollers to generate force. The amount of temperature, pressure, time and moisture content all factor into how the process works.

There are lots of different types of compressors on the market. You need to consider portability and output when buying. You’ll want a light compressor if you’ve got to move it between workshops on a daily basis, and the output has to meet the requirements of the machinery that will be using it. Boring machines are used to bore holes or recesses in wood. This can be used for wooden pegs which hold mortise and tenon joints together. Lathes produce chair legs, bowls and balusters. Work-pieces are suspended over a metal bed, spun at high speed, and shaped using special chisels and gouges. Read additional information at https://www.v-holdmachinery.com/.

A jointer is used for planing straight edges and surfaces of boards. In practice, it performs the work of a hand planer and is capable of producing a true surface with sufficient accuracy and speed. In consists of a frame, table, feed rollers, revolving head fitted with two or three cutter knives. With the help of feed rolls, the plank is fed to the cutter head which removes the wooden chips as the board advances and makes its surface smooth and plane. By means of an adjustable fence, the jointer can also be used for angular and level cuts. A jointer is specified by the length of the cutting blade.

Presses come in various sizes and with various powers/pressures. The presses can be easily adapted to fit a businesses personal requirements. Automated press lines are designed in conjunction with all through-feed press options to be fully automatic or semi-automatic. They can start at the brushing stage where the material is cleaned, through to gluing, pressing then cutting. Modern presses fall into two categories: down-acting and up-acting. A down-acting machine has an upper beam that moves downwards to bring the tooling together. An up-acting machine has a lower beam that moves upwards to do the same. Each machine has its own strengths and limitations.

The next woodworking machines are band saws. The band saw is designed to cut wood by means of an endless metal saw band that travels over the rims of two or more rotating wheels. Other parts of a band saw are frame, table, saw guides, saw tensioning arrangement, etc. Although the number of operation that can be performed on a band saw is less than those of a circular saw, it is most useful for making curved or irregular cuts in wood.

M521GH High Speed Moukder has superior material delivery system. The highest feeding speed can up to 60m/min with automatic feeding system. Professional solution for planning large amount of wood material. This machine can largely reduce processing time of wood, it improve efficiency and help reduce labour cost. The side feeding mechanism which is installed in in-feed table can ensure the wood material to be fed continuously in high speed. Equipped with gear case for short material to achieve continuously feeding and smooth cutting.

High quality beer bottling line factory supplier: NFE owns an experienced and efficient Tech-team. We will design your brewery, starting with business plans, customized beer brewing machinery that fits your needs, AutoCAD Drawings for tanks, facility and utility layout and pipelines, installation and training on site, etc. Before the production of each brewhouse vessels and fermentation tanks, 3D drawings will be made by our technical engineers and submitted to production Dept. Each port, components and specification are very clear in the drawings, which is very clear and easy to make the exact tanks. Discover even more details at nano canning line.

Microbrewery equipment offers brewers greater control over the brewing process, allowing for experimentation, customization, and the production of a wide range of beer styles. It also provides opportunities for small-scale commercial brewing, brewpubs, and taprooms to serve fresh and unique craft beer to local markets. Microbrewery equipment combines functionality, flexibility, and scalability to meet the needs of smaller brewing operations, providing the tools necessary for producing craft beer on a commercial scale.

We use the best quality air-cooled type beer glycol chiller to work with our beer brewing system. It can be worked together with glycol tank and Cold liquor tank(CLT). Chiller can be CE, UL or CSA certificate. Whether you are a small craft brewery or a large-scale production facility, our beer glycol chillers provide reliable and efficient cooling capabilities tailored to meet your specific needs. We can supply two type brewery control system: Button type, touch screen+PLC type. All the control elements are from Siemens, Schneider, Omron, IFM, Danfoss, etc. Temperature in each tank is controlled automatically and can be set freely. Running speed of all the motors, pumps are changeable by VFD. Touch screen type control panel for the brewing system can set more automatic control points.

By synchronizing various elements within the brewing system through real-time data analysis and intelligent automation algorithms, a brewery control system empowers brewers to achieve consistent quality standards while maximizing productivity. Whether it’s overseeing mashing temperatures during wort production or regulating fermentation conditions in fermenters and maturation vessels, this comprehensive solution offers unparalleled flexibility and accuracy in maintaining desired parameters throughout the entire brewing journey.

Depending on your electricity rate this can be pretty expensive. This is why we generally don’t recommend this heating method for anything over 7BBL brewing system or 10BBL brewing equipment – unless you have crazy cheap electricity. At NFE, we prefer this option better than electric, as you can start heating shortly after covering the bottom of the kettle like steam. You can get good boils from heating elements, but they can also prove problematic for cleaning and also whirlpooling, as they can disrupt the effects. Pros: cheapest installation, low maintenance, easier to installation and operatation. Cons: not the best when using a kettle and whirlpool combination vessel, scorching of wort, no heat source for mash tun.

As time flies, 2023 has gone. 2024 is not a normal year for all the people of the world, suffering COVID-19,wars,economic depression and inflation, international disputes,etc. It is also not a normal year for all the people working on Micro breweries,craft beer bar or pub,tap room, beer brewing equipment suppliers.We all went though with the lock down of breweries brought by COVID,cost rise of beer materials and transport, bank loan rate rise in brewery expansion, shipping cost rise,etc. Many microbreweries and restaurants closed, many had to suspend the dream of setting up a brewery, many had to cancel the purchasing plan of brewing system, and many still insisted to look forward the coming of new spring. Read even more details at cncraftbrewing.com.

As a qualified China manufacturer of beer brewing equipment, NFE also spent a hard year in 2022 brought by COVID-19, crazy shipping cost and cost rise of the stainless steel and components associated with brewing equipment. Fortunately many customers from America,Canada,Australia,NZ,Europe,trusted us and kept placing the order of full brewing equipment, fermenters,brite tanks,HLT,batching system,beer canning and bottling line,etc. As return, in order to support our customers to get over this hard time, NFE also issued many promotion of beer system to help our customers.The promotion includes reducing price of whole brewing system, expanding the warranty date, free installation service of more than 10bbl/1000L full brewing system, more free components and 10% on price for the breweries who is the second purchase, door to door service in the tanks shipping, etc. All these promotion were carried on well. Customers were very happy.

Best tin cans manufacturer and supplier: The opacity of tinplate tea cans: Light can easily cause the deterioration of tea leaves and changes in food quality problems, especially green tea that is prone to deterioration when exposed to light. The opacity of the iron box makes the preservation rate of the tea higher. In addition to keeping the original flavor of the tea, even the color will not change. Good sealing of tinplate tea cans: Tea leaves are most susceptible to oxidation when exposed to air, so the first key to storing tea is to seal it. The iron box has a low oxygen transmission rate and a good barrier to air, which can better protect tea leaves. The reduction effect of tin in tinplate tea cans. The tin in the iron box will interact with the oxygen remaining in the container during filling. This is the reduction effect of tin. The reduction effect of tin can reduce the chance of the nutrients of tea being oxidized, and extend the shelf life of tea. Find extra details at tin can manufacturer.

What is the effect of customized tin box packaging on the product? At present, the tin box packaging on the market is mainly made of tinplate, and a small part is frosted iron. Tinplate is actually a ferrous material. After plating a layer of tin on its surface, it is difficult to be rusted by blocking air and moisture. In addition, tinplate is processed into product packaging. Due to its good performance in all aspects, the tin box packaging is very beautiful, and it has a strong role in product protection and quality assurance. The tin box that can be reused is also More conducive to environmental protection.

The biscuit tins series has become a hot product of Nice-Can. Nice-Can can meet different needs. Biscuit tins are available in multiple types and specifications. The quality is reliable and the price is reasonable. Nice-Can is capable of providing efficient ODM/OEM services. We introduce domestic and foreign advanced production equipment to effectively guarantee the accuracy of packaging and printing. Besides, we greatly improve the production efficiency and ensure timely delivery. Please feel free to contact us.

Nice-Can is a professional manufacturer specialised in researching, developing and manufacturing food packaging tins for 20 years. Including biscuit tin, tea tin, coffee tin, candy tin, chocolate tin, wine tin box, etc. Various in styles, Nice-Can’s food packaging tins meet the needs of different customers. Nice-Can has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment.

Finally, after the fierce on-the-spot voting and canvassing, the director general of Nice-Can company won the third place in the final of Guangzhou road show. Although the roadshow of the top ten cattle merchants in Guangzhou competition area is over, our enterprise is still on its way to the cattle merchants. We will continue to work hard, make persistent efforts and forge ahead!!!

Nice-can is a professional tin boxes manufacturer with 20 years experience of research,development and production about tin boxes and tin cans, for 63 countries and regions around the world, to provide design + R&D + mold + proofing + production + door-to-door one-stop service. Find additional information on https://www.nice-can.com/.

Tinplate box packaging is very important for product brand promotion, and it makes the product brand image more vivid in packaging design. Because the tin box processing factory can have more ideas and elements in the design of the packaging pattern, by designing a package that is more suitable for the product image, it is easier for consumers to remember this brand.

Top rated transformer core manufacturer: Amorphous cores are a versatile class of soft magnetic materials widely used in various industries. The transformer amorphous core possess a disordered atomic structure that lacks the crystalline organization found in traditional ferromagnetic materials. This unique property allows amorphous cores to exhibit exceptional magnetic characteristics such as low core loss and high saturation induction, rendering them highly desirable for numerous applications. The amorphous transformer core is suitable for use in electromagnetic components like inductors and chokes used across diverse fields ranging from aerospace and automotive industries to renewable energy systems. Find even more info on transformer core manufacturers.

Nanocrystalline magnetic core is a new type of soft magnetic material with high BS, high effective permeability, high DC bias stability, high temperature stability, wide frequency adaptability, low power consumption and low cost. It is applied to high-power, high-frequency, miniaturized and high conversion switching power transformer and choke. At present, the solar energy industry inverter, water energy, air energy, electric energy conversion and charging of hybrid vehicles have great market space and future, because the performance of nanocrystalline magnetic core is highly controllable.

It is worth noting that Japan is vigorously developing FEMB amorphous alloy and nanocrystalline alloy. Its BS can reach 1.7 ~ 1.8T, and the loss is less than 50% of the existing FeSiB Amorphous Alloy. If it is used in power frequency electronic transformer, the working magnetic flux density can reach more than 1.5T, while the loss is only 10% ~ 15% of silicon steel power frequency transformer, it will be a more powerful competitor of silicon steel power frequency transformer. Japan is expected to successfully trial produce FEMB amorphous alloy power frequency transformer and put it into production in 2005.

As one of Transmart Industrial’s multiple product series, mumetal cores series enjoy a relatively high recognition in the market. Transmart Industrial provides diversified choices for customers. The mu-metal cores are available in a wide range of types and styles, in good quality and in reasonable price.Transmart Industrial effectively improves after-sales service by carrying out strict management. This ensures that every customer can enjoy the right to be served.

This is because the sheet iron core can reduce another iron loss – “eddy current loss”. When the transformer works, there is alternating current in the coil, and the magnetic flux generated by it is of course alternating. This changing magnetic flux produces an induced current in the iron core. The induced current generated in the iron core flows in a ring in a plane perpendicular to the magnetic flux direction, so it is called eddy current. Eddy current losses also heat the core. In order to reduce the eddy current loss, the iron core of the transformer is stacked with silicon steel sheets insulated from each other, so that the eddy current passes through a small section in the narrow and long circuit, so as to increase the resistance on the eddy current path; At the same time, the silicon in silicon steel increases the resistivity of the material and reduces the eddy current. rolled silicon steel sheet is selected. It is cut into long pieces according to the size of the required iron core, and then overlapped into “day” shape or “mouth” shape. In principle, in order to reduce eddy current, the thinner the silicon steel sheet, the narrower the spliced strip, and the better the effect. This not only reduces the eddy current loss and temperature rise, but also saves the material of silicon steel sheet. But in fact, when making silicon steel sheet iron core. Not only from the above favorable factors, because making the iron core in that way will greatly increase the working hours and reduce the effective section of the iron core. Therefore, when making transformer iron core with silicon steel sheet, we should start from the specific situation, weigh the advantages and disadvantages and choose the best size. Read additional info on https://www.transmartcore.com/.

As for why it can boost and depressurize It needs to be explained by Lenz’s law The magnetic flux generated by the induced current always hinders the change of the original magnetic flux. When the original magnetic flux increases, the magnetic flux generated by the induced current is opposite to the original magnetic flux. In other words, the induced flux generated by the secondary winding is opposite to the main flux generated by the original winding, so the secondary winding has a low-level alternating voltage. So The iron core is the magnetic circuit part of the transformer The winding is the circuit part of the transformer.

Top beauty facial mask provider manufacturer: Double innovations — the carrier membrane material and the formula: The development and promotion of nano-level skin care products cannot be separated from strong technical support. At the Conference, Vice-president Qiu has showed the guests nanofiber membrane technology enabling NBC to be closely linked with regenerative medicine cosmetology. Featured with double innovations — the carrier membrane material and the formula, this technology improves the carrying efficiency of skin care components through nano-carrier, releases the effective components into the skin, and achieves the “transdermal” skin care effect through further diffusion. Find more details at beauty facial mask manufacturer.

Exfoliate at a regular basis: Use a light scrub twice a week. This is necessary to remove the dead skin cells, clean the pores, get rid of the dirt and grime on skin and improve blood circulation. Don’t miss out the lips, neck and upper chest area when exfoliating. Make sure that you are gentle on the skin, otherwise you will end up with bruised and tender skin. Do not skip sunscreen: UV rays are particularly harsh in summers. The damage from them is not only in terms of tan, they can also cause pigmentation, uneven texture, fine lines, age spots, dull skin, and wrinkles. Therefore, a sunscreen of 40 SPF broad spectrum is a must for all skin types. Sunscreen is needed when you are indoors too. Set a reminder to reapply the sunscreen every few hours.

Masks, especially those with tingly mint in the formulation, can help stimulate blood circulation. The process of the mask drying on your skin and beginning to harden, along with the removal of the mask, causes an expansion in the blood vessels in your skin. This ensures an overall improvement in skin tone. You’ll be left with softer-feeling and smoother-looking skin, and you’ll also notice a radiant glow and more refreshed appearance. So, relax, feel the tingle, breathe in the minty aroma and wait for your skin transformation.

When your skin is dry, you’re more likely to get fine lines and wrinkles. Applying avocado oil which is enriched with vital Vitamins and antioxidants keeps skin hydrated naturally and also heals dry patches. Nothing can beat almond oil when you need vitamin E for the skin and hair care. Almond oil is the richest source of Vitamin E therefore; use this wonderful oil on the dry patches and dry skin before going to bed. It can also be used to lighten the dark circles under the eyes. This oil will do wonders when included in the anti aging skin care regimen. Almond oil also makes sagging skin firmer. You can also take off the eye makeup with almond oil.

I swear by eyelash extensions. They make me look ‘put together’ and when I take them off, I feel naked without them. I recommend using a wet eyeshadow brush and eyeshadow for eyeliner – you don’t actually need to buy a bunch of liquid liners. They can be really expensive, plus they dry out quickly. My best tip is to apply a nude colour eye pencil on your lower lash line. It will make your eyes pop! I’m bad at applying an even line of winged eyeliner. So I always put the eyeliner on first (to the best of my ability), then use micellar water on a Q-Tip to swipe against the line and make it really sharp. Then I do the rest of my foundation/base!

Business opportunities have come, but how to create an excellent new brand? In this regard, Mr. Fan Zhanhua put forward his own views. An excellent supply chain is an important cornerstone for the sustainable development of new brands. The brands will have a smooth growth process by choosing OEM enterprises which are large-scale and stable and provide overall services, rich resources and good management. This is a strong support for brands. In the “aestheticism night” of the meeting, Nox Bellcow ranked the first among the top 10 Chinese cosmetics manufacturers in 2019, which indicated the high recognition from the industry personnel for Nox Bellcow and set its position in the industry. Find more info on https://www.hknbc.com/.

Nox Bellcow Cosmetics Co. Ltd is a manufacturing enterprise professed in the R & D design,and manufacturing of cosmetics ODM. We focus on the research and development of Facial Mask, Skin Care Products, Wet Wipes and Wipes. Our corporate purposes include Safety, Research & Development and Management. Our products are exported to more than 40 countries and regions. We provide long-term professional quality services for many well-known brands within mainland and overseas.

Stadium lights wholesale manufacturer and supplier today: The company has always adhered to the high standards of “leading technology and leading quality”, constantly developing new products, leading the trend of intelligence, insisting on the use of high-quality raw materials and advanced production technology, and focusing on the manufacture of each lamp. The main products have passed ENEC+, TUV Mark, ENEC(CLASS I & CLASS II), CB, CE, ROHS, and other international standards certification. In terms of service, the entire service process of CHZ lighting is rigorous and standardized; the sales team is experienced and full of vitality, from inquiry, design, quality management, mass production, transportation, after-sales, and gift services to be patient, enthusiastic, professional and timely. See additional info on https://www.chz-light.com/products-24286.

CHZ lighting brand outdoor LED floodlight housing adopts a higher closed design, the protection level is IP65 or IP66; the heat dissipation is strong; the service life is 50,000 hours, and the warranty period is 5 years. CHZ lighting brand LED floodlight are mainly used in shopping malls, exhibition halls, parking lots, parks, building exterior walls, billboards, etc. CHZ Lighting stadium LED flood lights are mainly high-power LED floodlights, power 200w-1500w, using high-quality die-cast aluminum shells, famous brand led lamp and drivers. High light efficiency, good heat dissipation, long service life, providing customized and overall lighting solutions and successfully completing many professional stadium lighting projects are the advantages of CHZ lighting stadium LED flood lights.

What is LED landscape lighting, and how does it work? LED Landscape Lighting is the replacement for traditional high-pressure sodium (HPS) and metal halide lights. It’s a fixture designed as an alternative light source for outdoor lighting. LED landscape lighting has built-in semiconductors called LEDs (Light Emitting Diode) that emit light when an electric current passes through them. The electrons are forced into higher energy levels when exposed to ultraviolet or blue rays but gradually return to their normal state with the release of energy through the emission of particles that make up light. In short, LEDs provide more light and use less power than traditional filament lighting.

Driver: The street LED light is the heart of the pole. When the driver stops working, the common phenomenon is that the driver also stops working or flickers. To save yourself from this kind of problem use a high-quality brand. Choose the famous brand which manufactures suitable components. LED street lights are an excellent option to choose to reduce the cost of electricity. They are also environmentally friendly and energy efficient. If you want to invest in LED lighting sources, then consider CHZ Lighting. We have a wide variety of LED decorative lights at affordable prices.

Brightness: The street LED light illuminates quickly when you turn it on. It instantly brightens the environment rapidly with one touch. As traditional bulbs required a specific heat to illuminate the area properly, at the same time, LED light rapidly worked. Street LEDs’ response is rapid when you turn it off and on. Energy efficient: Light emitting diodes are too much energy saver as compared to typical bulbs. Everyone wants energy-efficient products that fulfill the requirement of energy savers. The street lights work for the whole night and consume too much electricity. After using LED street lights, you can save more than 50% of electricity.

What are the types of solar street lights? Standalone Solar Street Lights: Standalone solar street lights are independent of the grid and require no external power supply. They are powered by a solar panel and battery combination and are typically used in remote areas where grid power is not available. Grid-Connected Solar Street Lights: Grid-connected solar street lights are connected to the grid and require an external power supply. They are powered by a solar panel and battery combination and are typically used in urban areas where grid power is available.

CHZ Lighting has always adhered to high standards and has successfully passed ISO9000 product quality system certification, ISO14000 environmental quality system certification, and ISO45001 occupational health and safety management system certification. At the same time, the products have obtained CCC, TUV, ENEC, CB, ROHS, UL, DLC, and many other international standards. Products are exported to more than 60 countries and regions in the world. In the market development, we always adhere to the customer demand as the orientation, and constantly develop new products, successively opened branches in Spain, the United States, Nigeria, and other branches, and established regional storage centers to respond quickly, improve service quality and achieve a good brand. Read a lot more info on https://www.chz-light.com/.

Best rated nanocrystalline transformer core manufacturer: Silicon Steel Cores are essential components used in various electrical applications due to their unique magnetic properties. These cores are typically made from a high-silicon alloy, which helps to reduce energy losses by minimizing eddy currents. This results in improved efficiency and performance of transformers, electric motors, generators, and other electromagnetic devices. Silicon Steel Cores play a crucial role in the operation of these machines by providing a path for magnetic flux to flow through while maintaining low core losses. The silicon steel transformer core can be laminated to further enhance their magnetic characteristics and reduce power loss even more effectively. Silicon Steel Cores are indispensable in the field of electrical engineering for creating efficient and reliable electromagnetic equipment. Discover extra info at nanocrystalline cores.

Characteristics and application of nanocrystalline magnetic core: High permeability, nanocrystalline Fe73 5Cu1Nb3Si13. 5B9 alloy has high saturation magnetic induction. The material becomes brittle after heat treatment and is easy to be processed into alloy powder. Compared with the nanocrystalline magnetic core wound with strip, the magnetic permeability of the nanocrystalline magnetic core is still very low and the soft magnetic properties are unstable. At present, the urgent problems to be solved are as follows: 1. Effectively control the growth of nanocrystals during heat treatment; 2. Molding of magnetic particle core; 3 Effect of heat treatment specification on soft magnetic properties of magnetic particle core.

Working magnetic flux density of Fe based amorphous alloy core: 1.35t ~ 1.40t, 1.6T ~ 1.7t for silicon steel. The weight of iron-based amorphous alloy power frequency transformer is about 130% of that of silicon steel power frequency transformer. However, even if the weight is heavy, the loss of iron-based amorphous alloy for power frequency transformer with the same capacity is 70% ~ 80% lower than that of silicon steel. Considering the loss, the total evaluation price is 89% The ability of Fe based amorphous alloy to resist power waveform distortion is stronger than that of silicon steel.

Silicon steel is a traditional magnetic material mainly for 50Hz to 1000Hz electronic and electrical applications. The toroidal core is one of the main products of Transmart Industrial. Our silicon steel core series has many styles to meet the diversified needs of customers. We manufacture various type of cores in silicon steels, such as Current Sensor Cores, silicon steel transformer core, Instrument Transformer Cores, Torodal cores, C-cores, Unicore etc. Transmart Industrial carries out strict quality monitoring and cost control on each production link of toroidal core, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.

The common mode inductor using nanocrystalline core material can well suppress the peak voltage, protect sensitive components, and reduce the motor shaft voltage. Because of the unique characteristics of nanocrystalline core, it has been well used in some high-power system industries. Electric energy meter, power meter, ammeter, electric measuring equipment and other instrument fields. Various power current transformers in power transmission and distribution monitoring system. Leakage protection, relay protection, servo motor protection, fire monitoring, etc Current and voltage data sampling, etc. Find additional info on https://www.transmartcore.com/.

Since silicon steel has the above advantages, why not use the whole silicon steel as the iron core and process it into a sheet? This is because the sheet iron core can reduce another iron loss – “eddy current loss”. When the transformer works, there is alternating current in the coil, and the magnetic flux generated by it is of course alternating. This changing magnetic flux produces an induced current in the iron core. The induced current generated in the iron core flows in a ring in a plane perpendicular to the magnetic flux direction, so it is called eddy current. Eddy current losses also heat the core. In order to reduce the eddy current loss, the iron core of the transformer is stacked with silicon steel sheets insulated from each other, so that the eddy current passes through a small section in the narrow and long circuit, so as to increase the resistance on the eddy current path; At the same time, the silicon in silicon steel increases the resistivity of the material and reduces the eddy current.