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Products News

Dry type transformer 10kV SC(B)13


10kV SC(B)13 epoxy resin cast dry-type transformer can be used as an upgraded product of oil-immersed distribution transformer. It is a product with the best performance among all types of dry-type transformers.

Dry type transformer 10KV SC(B)15/16


The SCBH15. SCBH16 amorphous alloy dry-type transformers developed and designed by our company using mature technology have superior performance, and the products are safe, reliable, and environmentally friendly. They can penetrate into the load center and meet the needs of the development of modern large cities with high-density loads.

Dry type transformer 35KV SC(B)13


This series of products is used to directly reduce 20kV and 35k grid power supply to 4OOV distribution power supply or 10k√ transmission power supply to provide power to users. Due to its significant advantages, it is used in more and more projects.

10KV S13-M oil immersed distribution transformer


S13/S20/S22 series fully sealed oil-immersed transformers are suitable for power systems with AC 50Hz and rated working voltage of 20kV and below, and are used as distribution transformers in enterprises such as petroleum, metallurgy, chemical industry, textile, light industry and places with large dust.

Huarui Transformer Professional Manufacturer of Power Transmission and Transformation Equipment


With the further deepening of distribution network transformation and construction, the construction speed of power projects such as west-to-east power transmission, north-south mutual supply, and cross-regional interconnection has accelerated by leaps and bounds.

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Cangzhou Huarui Transformer, the benchmark of the transformer industry


Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to the purpose, it can be divided into:

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Huarui Transformer The best choice for industrial transformers


With the continuous increase in new generators, my country's demand for various types of transformers has continued to grow. In recent years, the domestic transformer industry has greatly improved the name, level and capacity of transformer products by introducing advanced foreign technology.

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Cangzhou Huarui Transformer survives by quality and develops by quality


Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to the purpose, it can be divided into: power transformer and special transformer.

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Notice of the Ministry of Industry and Information Technology on Issuing the Work Plan for Stabilizing Growth of the Power Equipment Industry (2023-2024)


On September 4, the Ministry of Industry and Information Technology issued a notice on the work plan for stabilizing the growth of the power equipment industry (2023-2024). The notice proposes that the main goal is to give full play to the leading role of the power equipment industry, while considering the feasibility of the goal, and stabilize the growth of the power equipment industry through the implementation of a series of work measures, and strive to achieve an average annual growth rate of more than 9% in the main business income of the power equipment industry from 2023 to 2024, and an average annual growth rate of about 9% in industrial added value.

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What is the importance of oil-immersed power transformers in power systems?


Oil-immersed power transformers play a vital role in the power system. First of all, as one of the core components of the power system, they are responsible for the transmission and distribution of electric energy.

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