Transformer coil supplier today: CANWIN AUTOMATICEQUIPMENT CO.,LTD is a global leading foil winding machine supplier & manufacturer with over 20 years of experiences.Ribbon foil winding machine has unique appearance, convenient operation, intuitive data display, high degree of automation, and is well received by users. This foil winding machine is widely used in oil-immersed transformer, dry transformer, special transformer and reactor production required. Foil coils are of different thicknesses copper or aluminum foil as a conductor, with wide ribbon insulation material as the insulation between layers, with narrow ribbon insulation material as the end insulation, completed winding one time, forming a coil. The inner and outer leads of the coil are welded and wrapped up at the same time. Find extra details at electrical equipment suppliers.
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.
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.
A transformer coil winding machine is an intricate piece of machinery with an essential role in the manufacturing of transformers, combining modern technology and meticulousness to create high-quality products efficiently. The process starts with the feeding of copper wire into the machine, which passes through a line-up of calibrations guides and tensioners designed to secure alignment and prevent damage. An automated system then causes rotation, gradually looping copper wire around the transformer coil. A computerized system oversees variables such as speed, pitch control, layer count and insulation thickness for consistent turns. Moreover, for distinct transformer models or designs, these machines can be fitted with extra features such as automatic lead cutting and tapping mechanisms for increased versatility and productivity. Find extra details on canwindg.com
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.
The main pillar of the smart grid is the smart substation, which is not only an important hub for power transmission and distribution, but also directly affects the operational and monitoring capabilities of the smart grid through its operational safety and stability. Through the network, information can be exchanged, and the transformer can share information with the process layer and the station control layer. On the premise of ensuring product performance, the integration of monitoring, control, measurement, protection, and metering is designed to achieve the integration of transformer components with actuators, sensors, and transformers.
Insulation level: There are standards for insulation levels. The insulation level of a transformer with a rated high voltage of 35 kV and a rated low voltage of 10 kV is represented as LI200AC85/LI75AC35, where LI200 indicates that the transformer has a high-voltage lightning impulse withstand voltage of 200 kV, a power frequency withstand voltage of 85 kV, and a low-voltage lightning impulse withstand voltage of 75 kV, and a power frequency withstand voltage of 35 kV. The current insulation level of Aux High-Tech Co., Ltd.’s oil-immersed transformer products is LI75AC35, indicating that the transformer has a high-voltage lightning impulse withstand voltage of 75 kV and a power frequency withstand voltage of 35 kV. Because the low voltage is 400 V, it can be ignored.
Founded in 2002, CANWIN Automatic Equipment Manufacturing Co., Ltd. is one of the largest electrical equipment manufacturers in China. We focus on the R&D for Silicon Steel Sheet Cut To Length Lines, Silicon Steel Sheet Slitting Line, Transformer Foil Winding Machines and other equipment. Adhering to the business route of High-end Manufacturing+ Smart Equipment + Smart Factory, we established the Silicon Steel Sheet Engineering Technology Research Center, Metal Strip Precision Cutting Key Technology & Equipment Engineering Center, and Power Transformer Intelligent Manufacturing Center to improve the shearing precision and speed. We have contributed the upgrading and innovating of global power industry institutions.