In the 12th Five Year Plan for energy conservation and emission reduction issued by the State Council, it is proposed that by 2015, the energy consumption of China's 10000 yuan GDP will be reduced by 16%. During the 12th Five Year Plan, 670 million tons of standard coal will be saved. China is a developing country, and the task of energy conservation is very arduous. As a socially responsible enterprise, it should contribute to energy conservation and emission reduction.
In response to the call of national energy conservation and emission reduction, Zhonghao company has been focusing on the R & D and promotion of double section high-efficiency three-dimensional wound core distribution transformer. Last year, it successfully developed and promoted oil immersed transformer with S14 three-dimensional wound core and resin insulated dry-type transformer with scb13 three-dimensional wound core (hereinafter referred to as scb13 dry transformer). The two new products, with excellent performance of high efficiency, energy saving, material saving and low noise, have passed the appraisal of new product and new technology experts organized by Guangdong Provincial Economic and Information Commission. The expert appraisal opinion is "leading in the world, filling the domestic gap". Compared with the national standard GB / T 10228-2008 "technical parameters and requirements of dry transformer", scb13 dry transformer has the same capacity products, the average no-load loss is reduced by 37%, the average load loss is reduced by 5%, and the operating noise is less than 45 dB, which is quieter than home air conditioning, leading the world level. Zhonghao's energy-saving and material-saving technology of three-dimensional wound core is favored by ABB, one of the world's top 500 companies. ABB purchased our patented technology and authorized it to produce non exclusive three-dimensional wound core transformers abroad.
More and more attention has been paid to the promotion of high-efficiency and energy-saving transformers in China. The draft of the national standard "limited value of energy efficiency and energy efficiency grade of Three-Phase Distribution Transformers" has been completed, and the national government departments are formulating relevant financial incentive policies for the promotion of high-efficiency and energy-saving transformers. In order to make scb13 dry change widely used in the market and better bring more energy-saving, lower noise and low-carbon life to users, the board of directors of Haihong company decided that from September this year, scb13 dry change will be fully promoted, and the resin insulated dry change with operating noise higher than 45 dB will no longer be produced.
At present, China's transformer production capacity is seriously overcapacity, market demand is decreasing, and the industry market competition is white hot. For short-term interests, some enterprises choose to cut corners, shoddy and low-quality competition, which seriously affects the healthy development of the industry. These behaviors and inferior products pose a serious threat to power grid security, increase power grid line loss, and seriously violate the state and power grid companies' encouragement and promotion For the purpose of using high-efficiency and energy-saving transformers, Haihong company supports and agrees with the State Grid, China Southern Power Grid and other power users to continue to implement strict quality sampling and severe punishment system.
Since its establishment, Zhonghao company has always adhered to the use of high-quality raw materials, improved product performance through technological innovation, and provided value-added products and services for users. In the current market demand downturn environment, Haihong took the lead in strongly promoting the production of scb13 dry transformer, which fully reflects the determination and confidence of the leadership of Zhonghao company in promoting energy-saving and low-noise three-dimensional wound core transformer, and also reflects the development trend The company dares to be the first in the world and the spirit of saving energy for the country. It hopes to promote the upgrading of products in the whole transformer industry, guide the industry to develop actively and healthily, and make greater efforts to build a safe, energy-saving and low-carbon harmonious society through the strong promotion and production of scb13 dry transformer by Zhonghao company.
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