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For more than 20 years, our mission is "honest cooperation, customer satisfaction". "To be a trusted business partner" is the golden word. Bring "professional and convenient" customized experience and cooperation to customers around the world.

The dry transformer is mainly composed of an iron core that silicon steel sheet and epoxy resin cast coil. In these two groups of epoxy resin cast coil winding, the higher voltage is the high voltage winding, the lower voltage is the low voltage winding. An insulating tube is placed between the high and low voltage coils to increase electrical insulation. The high and low voltage coils are supported and fixed on the steel castings by soft cushions.

Thin film covered winding wire is made of oxygen-free copper rod or electrical round aluminum rod with a specific mold suppress or wire drawing cooling treatment, and then coated in copper (aluminum) conductor with two or more layers of film (including polyester film, polyimide film, and so on) winding, suitable for oil-immersed transformer wiring and similar electrical winding. Electric bare copper (aluminum) wire produced by the extrusion technique is a good material for the manufacturing of thin film coated wire.

Cable paper covered winding wire is made of oxygen free copper rod or electrician round aluminum rod by a certain specification mold extrusion or drawing annealing treatment of wire, and then in copper (aluminum) conductor wrapped two or more layers of insulation paper (including telephone paper, cable paper, high voltage cable paper, turn to turn insulation paper, etc.) winding wire, suitable for oil-immersed transformer coil and other similar electrical winding wire. Electrical bare copper (aluminum) wire produced by extrusion process is the ideal material for the production of cable paper covered wire.

The oil-immersed power transformer are used to convert high voltage electricity from the power grid to a lower voltage suitable for use in homes and business.The rating of a transformer refers to its maximum power capacity,and is measured in kilovolt-amperes(KVA).

With over 20 years of experience in making transformer field, we are proud to offer a wide range of transformers, offer to different industrial and commercial needs. We anticipate working with you as a long-term partner in China.

The dry transformer is mainly composed of an iron core that silicon steel sheet and epoxy resin cast coil. In these two groups of epoxy resin cast coil winding, the higher voltage is the high voltage winding, the lower voltage is the low voltage winding. An insulating tube is placed between the high and low voltage coils to increase electrical insulation. The high and low voltage coils are supported and fixed on the steel castings by soft cushions.

Yubian Transformer is a professinal transformer manufacturer with certifications including UL etc. These transformers find applications in power generation, transmission, industrial settings, substations, and other fields. Yubian Transformer specialize in crafting tailored solutions to meet your project's unique requirements.

Power transformers are crucial equipment in electrical systems, designed to step up or step down voltage levels to facilitate the transmission of electrical energy between different voltage levels. High voltage side 35kV power transformers are pivotal components in the power infrastructure, offering a combination of high safety, reliability, environmental friendliness, and energy efficiency to ensure the stable operation and sustainable development of power systems.

Bare wire refers to an oxygen-free copper rod of the wire or an electrician's round aluminum rod after a certain specification mold extrusion or drawing, according to customer requirements, made into different specifications of flat wire or round wire, for the future coating paint, paper, fiber glass or other insulating material covering insulation processes to prepare, which is the basic conductor of all wires. The product is suitable for transformers, generators, motors, reactors and various electrical equipment winding, or other work, life wire supplies.

Yubian Transformer is an authorized transformer manufacturer that has achieved UL certification. These transformers are utilized in various applications, including energy production, transmission, industrial settings, and substations. Yubian Transformer specializes in creating custom solutions to fit the specific needs of your project.

Box type transformer, as a widely used equipment in power transmission and distribution systems, is a transformer that combines corresponding auxiliary equipment such as transformer body, switch cabinet, tap changer, high voltage chamber, low voltage chamber distribution device and other corresponding auxiliary equipment etc. It can meet various configuration requirements of users such as energy metering, reactive power compensation, low-voltage branching, etc.

As an independent complete set of mobile power distribution device, it can be used both outdoors and indoors. Widely used in industrial parks, urban residential areas, commercial centers, high-rise buildings and temporary construction sites and other places.

We professional supply all kinds of transformer for more than 20 years.Our technology level can meet most of Europe and American standards.We are expecting becoming your long-term partner in China.

American outdoor prefabricated box substation adopts innovative design concept and advanced technology, and occupies a place in the substation industry. Its unique feature is the box-type structure, easy installation and flexible layout, which can be quickly deployed. At the same time, this type of substation has good waterproof, dustproof, anti-corrosion capabilities, can adapt to different climate and environmental conditions. In addition, the appearance of the box-type substation is beautiful and generous, and can be well integrated into the urban landscape without damaging the image of the city.

Fiber glass coated wire is first wrapped in polyester film on the copper (aluminum) wire or enameled wire, and then wrapped one or two layers glass fiber and paint, and with the required temperature resistance index insulating paint for dipping, baking treatment, so that between the glass fiber, glass fiber and film,glass fiber and paint, conductor bond into a whole.

Magnet wire or enameled wire is a copper or aluminum wire coated with a very thin layer of insulation. It is used in the construction of transformers, inductors, motors, generators, speakers,hard disk head actuators,electromagnets, electric guitar pickups, and other applications that require tight coils of insulated wire.The wire itself is most often fully  annealed , electrolytically refined copper. Aluminum magnet wire is sometimes used for large transformers and motors. The insulation is typically made of tough polymer film materials rather than vitreous enamel, as the name might suggest.