Premium slitting line machine producing company: Why do transformers use silicon steel sheets as iron cores? Transformers use silicon steel sheets as iron cores because silicon steel sheets have high magnetic permeability and low resistance. In a transformer, the iron core mainly undertakes the role of conducting magnetic flux. Therefore, the magnetic permeability of the iron core is very critical. Silicon steel sheet is a specially treated steel with very high magnetic permeability, can effectively conduct magnetic flux, and can reduce the loss of magnetic flux and eddy current loss. In addition, the transformer will produce electromagnetic induction phenomenon during the working process, which will generate eddy current in the iron core. These eddy currents cause loss of energy and heating of the core, reducing the efficiency of the transformer. The silicon steel sheet has low resistance characteristics, which can reduce eddy current loss and improve the efficiency of the transformer. Therefore, using silicon steel sheet as the material of the transformer core can improve the efficiency of the transformer, reduce energy loss, and reduce heat generation of the transformer, thereby prolonging the service life of the transformer. Find extra info at https://www.canwindg.com/products-20760.
Why does the current source inverter need a larger transformer capacity? Current source inverter is a common type of inverter. Its control method adopts current loop control, which has the advantages of high precision and strong adaptability, and is widely used in industrial production. Due to the working characteristics of the current source inverter, a large transformer capacity is required for the following reasons: The current source inverter adopts the intermediate inductance: the current source inverter adopts the intermediate inductor, which can realize the phase difference between the output voltage and the current, so as to realize the frequency conversion control. However, since the intermediate inductor needs to withstand large current and voltage, it is necessary to select a transformer with a larger capacity to ensure the normal operation of the inductor.
Laser welding machine is an efficient and precise welding method using high energy density laser beam as a heat source. Laser welding is one of the important applications of laser material processing technology. It mainly used for welding thin wall material and low speed in the 1970 s. The welding process is thermal conduction, i.e. the laser radiation heating surface, the surface heat to the internal diffusion through heat conduction, by controlling the width of laser pulse, energy, peak power and repeating frequency, parameters such as melting of components, to form specific molten pool. Because of its unique advantages, it has been successfully used in precision welding of micro and small parts.As one of the best laser welding machine manufacturers in China, Canwin specialized in handheld laser welding machine and wholesale fiber laser welding machine making for over 20 years.
Three-dimensional wound core transformer breaks through the traditional triangle plane structure, adopts three-phase symmetric vertical structure, magnetic circuit completely symmetrical three-phase core products, magnetic resistance is greatly reduced, excitation current, no-load loss, is a kind of using traditional materials, but lower operating noise, structure is more compact and efficient energy-saving oil type transformer. Its excellent performance in energy saving and energy saving and environmental protection is in line with China’s energy conservation policy.
Box transformer (usually referred to as “box transformer”) is a compact complete set of power distribution equipment composed of high-voltage power equipment, power transformer, low-voltage electrical equipment and auxiliary equipment. Canwin, a professional box transformer manufacturer & supplier, which focuses on the substation type transformer and traditional box type transformer design in the box shell, A box type transformer is an electronic device that transforms power into alternating current for the purpose of transferring power from one point to another.With small volume, light weight, low noise, low loss, high reliability. Transformer box is widely used in residential areas, commercial centers, light stations, airports, factories and mines, enterprises, hospitals, schools and other places.
CANWIN is not just a length lines company, but also electrical equipment manufacturer. It is the legend of people who have forged their lives with faith and action. CANWIN electrical machinery equipment manufacturing deploys an innovation chain through the industrial chain.Equipment sales can provide integrated solutions; can provide OEM/ODM services to global transformer manufacturers; can provide raw material supply to transformer manufacturers. In the form of cooperation and mutual benefit, set up the transformer manufacturing center and core processing base in the Middle East, India. Dubai. Vietnam. Thailand. etc.
Canwin is a professional ctl line manufacturers & suppliers china, we have been specialized in ctl machines for over 20 years.This cut to length production line adopts advanced control system to ensure the accurate and stable operation of the cut to length production line. Embedded operating terminal can complete parameter setting quickly and conveniently. After the coil material of silicon steel sheet is punched and cut into certain shape and size by this cut to length production line, the classification and finishing work is completed at the end of the production line, and it is automatically stacked into 20 columns and used for the core assembly.
The manufacturing technology and product quality of electrical steel plate is one of the important signs to measure the development level of special steel production and science and technology in a country. At present, the quantity, quality and specification of cold rolled electrical steel in China cannot meet the needs of energy (power) industry development, and there is a big gap between China and Japan in terms of production technology, equipment, management and scientific research.Canwin is one of the most professional silicon steel sheet suppliers in China, which has been specialized in silicon steel manufacturing for over 20 years.Contact us, we are the best choice. Read more information on https://www.canwindg.com/
As a professional energy storage system manufacturer, Canwin specialized in battery energy storage system and containerized energy storage system manufacturing. An energy storage system, often abbreviated as ESS, is a device or group of devices assembled together, capable of storing energy in order to supply electrical energy at a later time. In the energy storage systems, the lithium energy storage battery only interacts with the energy storage converter at high voltage, and the converter takes power from the AC grid to charge the battery pack. Or the battery pack supplies power to the converter, and the electric energy is converted into AC by the converter and sent to the AC power grid.
Dry-type transformers are widely used in local lighting, high-rise buildings, airports, dock CNC machinery and equipment, etc. Simply put, dry-type transformers refer to transformers whose iron cores and windings are not impregnated with insulating oil. The relevant technical parameters of dry-type transformers include: Rated capacity (kVA): The capacity that can be delivered during continuous operation at rated voltage and rated current. Rated voltage (kV): The working voltage that a transformer can withstand during long-term operation.
Poor power quality can severely impact the performance of transformer equipment, leading to a variety of negative outcomes. These consequences not only affect the operational efficiency of the equipment but also pose significant economic concerns. One of the primary damages caused by poor PQ is the deterioration of the transformer’s health. Poor PQ, characterized by factors like voltage sags, swells, harmonics, and transients, can cause excessive heating in transformers. This undue heat can degrade the insulation material used in transformers, subsequently reducing their lifespan and potentially leading to catastrophic failures. Therefore, poor power quality can lead to considerable damage to transformer equipment, resulting in economic losses, reduced energy efficiency, and decreased productivity. Therefore, maintaining high power quality is crucial for the optimal performance of transformer equipment and overall operational efficiency.