Tianchang Power Supply promotes energy-saving transformers

Focus on the promotion and application of amorphous alloy energy-saving distribution transformers, and strive to advance the threshold of energy-saving emission reduction work, this is Tianchang Power Company in the new round of rural network transformation and upgrading process, efforts to strengthen the work.

Years ago, the company invested more than RMB 1 million to purchase 23 sets of amorphous alloy transformers with a capacity of 315 kVA for use in the new round of renovation and upgrading of rural power grids. According to preliminary calculations, compared with ordinary transformers, the annual no-load loss of each such transformer can save 6662 kWh. Calculated at 0.73 yuan per kWh, it can save 4,863 yuan in expenditure. Although the price of each new type of transformer is 13,000 yuan higher than that of a normal type transformer, the difference part can be recovered within 3 years. At the same time, because the transformer tank is designed to have a fully sealed structure, the oil in the transformer does not come in contact with the outside air, preventing the oxidation of the oil, prolonging the service life of the product, and greatly saving the maintenance time and cost.