The actual power recovered by 2000kva transformer is 400kw, because many people misunderstand that 2000kva is 2000kw. In fact, it takes 0.8 to convert kilovolt-ampere into kilowatt. Huang Hui Copper will focus on the recycling value of transformers in 2000 today. If the transformer is relatively new, the second-hand recovery price of a copper-core 800 transformer is 1000- 15000 yuan.
If the transformer is old, then it has no second-hand value, only scrap value, and the scrap value of the transformer mainly lies in the inner core, depending on whether it is copper core or aluminum core. The copper content of oil-immersed copper core transformer is 20%. According to the current copper price of 40,000-50,000/ton, the recycling price of an old transformer is 1 1 10,000 yuan/ton, and the aluminum core is 5000/ ton.
If it is a dry-type transformer, the copper content of copper-core dry-type transformer is usually 30%, so the recovery price is 12000- 15000 yuan/ton, and the aluminum core is about 5000-6000 yuan/ton. Nowadays, many new transformers use aluminum cores, so its value is not very high whether it is finished products or waste products, but it will be cheaper to buy aluminum core transformers.